diff --git a/tools/perf/scripts/python/export-to-postgresql.py b/tools/perf/scripts/python/export-to-postgresql.py index 3a6bdcd74e60a8..634924fea747a6 100644 --- a/tools/perf/scripts/python/export-to-postgresql.py +++ b/tools/perf/scripts/python/export-to-postgresql.py @@ -10,180 +10,191 @@ # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for # more details. +""" + export-to-postgresql.py is used to export perf data to Postgresql Database + All the perf data will be recorded and displayed in a structured format + To use this script you will need to have installed package python-pyside which + provides LGPL-licensed Python bindings for Qt. You will also need the package + libqt4-sql-psql for Qt postgresql support. +""" + from __future__ import print_function +from ctypes import * import os import sys import struct import datetime -# To use this script you will need to have installed package python-pyside which -# provides LGPL-licensed Python bindings for Qt. You will also need the package -# libqt4-sql-psql for Qt postgresql support. -# # The script assumes postgresql is running on the local machine and that the # user has postgresql permissions to create databases. Examples of installing # postgresql and adding such a user are: # # fedora: # -# $ sudo yum install postgresql postgresql-server qt-postgresql -# $ sudo su - postgres -c initdb -# $ sudo service postgresql start -# $ sudo su - postgres -# $ createuser -s # Older versions may not support -s, in which case answer the prompt below: -# Shall the new role be a superuser? (y/n) y -# $ sudo yum install python-pyside -# -# Alternately, to use Python3 and/or pyside 2, one of the following: -# $ sudo yum install python3-pyside -# $ pip install --user PySide2 -# $ pip3 install --user PySide2 +# $ sudo yum install postgresql postgresql-server qt-postgresql +# $ sudo su - postgres -c initdb +# $ sudo service postgresql start +# $ sudo su - postgres +# $ createuser -s +# Older versions may not support -s, in which case answer the prompt below: +# Shall the new role be a superuser? (y/n) y +# $ sudo yum install python-pyside +# +# Alternately, to use Python3 and/or pyside 2, one of the following: +# $ sudo yum install python3-pyside +# $ pip install --user PySide2 +# $ pip3 install --user PySide2 +# $ pip3 install --user PySide6 # # ubuntu: # -# $ sudo apt-get install postgresql -# $ sudo su - postgres -# $ createuser -s -# $ sudo apt-get install python-pyside.qtsql libqt4-sql-psql +# $ sudo apt-get install postgresql +# $ sudo su - postgres +# $ createuser -s +# $ sudo apt-get install python-pyside.qtsql libqt4-sql-psql # -# Alternately, to use Python3 and/or pyside 2, one of the following: +# Alternately, to use Python3 and/or pyside 2, one of the following: # -# $ sudo apt-get install python3-pyside.qtsql libqt4-sql-psql -# $ sudo apt-get install python-pyside2.qtsql libqt5sql5-psql -# $ sudo apt-get install python3-pyside2.qtsql libqt5sql5-psql +# $ sudo apt-get install python3-pyside.qtsql libqt4-sql-psql +# $ sudo apt-get install python-pyside2.qtsql libqt5sql5-psql +# $ sudo apt-get install python3-pyside2.qtsql libqt5sql5-psql +# $ sudo apt-get install python3-pyside6.qtsql libqt5sql5-psql # # An example of using this script with Intel PT: # -# $ perf record -e intel_pt//u ls -# $ perf script -s ~/libexec/perf-core/scripts/python/export-to-postgresql.py pt_example branches calls -# 2015-05-29 12:49:23.464364 Creating database... -# 2015-05-29 12:49:26.281717 Writing to intermediate files... -# 2015-05-29 12:49:27.190383 Copying to database... -# 2015-05-29 12:49:28.140451 Removing intermediate files... -# 2015-05-29 12:49:28.147451 Adding primary keys -# 2015-05-29 12:49:28.655683 Adding foreign keys -# 2015-05-29 12:49:29.365350 Done +# $ perf record -e intel_pt//u ls +# $ perf script -s ~/libexec/perf-core/scripts/python/export-to-postgresql.py pt_example branches calls +# 2015-05-29 12:49:23.464364 Creating database... +# 2015-05-29 12:49:26.281717 Writing to intermediate files... +# 2015-05-29 12:49:27.190383 Copying to database... +# 2015-05-29 12:49:28.140451 Removing intermediate files... +# 2015-05-29 12:49:28.147451 Adding primary keys +# 2015-05-29 12:49:28.655683 Adding foreign keys +# 2015-05-29 12:49:29.365350 Done # # To browse the database, psql can be used e.g. # -# $ psql pt_example -# pt_example=# select * from samples_view where id < 100; -# pt_example=# \d+ -# pt_example=# \d+ samples_view -# pt_example=# \q +# $ psql pt_example +# pt_example=# select * from samples_view where id < 100; +# pt_example=# \d+ +# pt_example=# \d+ samples_view +# pt_example=# \q # # An example of using the database is provided by the script # exported-sql-viewer.py. Refer to that script for details. # # Tables: # -# The tables largely correspond to perf tools' data structures. They are largely self-explanatory. +# The tables largely correspond to perf tools' data structures. They are largely self-explanatory. # -# samples +# samples # -# 'samples' is the main table. It represents what instruction was executing at a point in time -# when something (a selected event) happened. The memory address is the instruction pointer or 'ip'. +# 'samples' is the main table. It represents what instruction was executing at a point in time +# when something (a selected event) happened. +# The memory address is the instruction pointer or 'ip'. # -# calls +# calls # -# 'calls' represents function calls and is related to 'samples' by 'call_id' and 'return_id'. -# 'calls' is only created when the 'calls' option to this script is specified. +# 'calls' represents function calls and is related to 'samples' by 'call_id' and 'return_id'. +# 'calls' is only created when the 'calls' option to this script is specified. # -# call_paths +# call_paths # -# 'call_paths' represents all the call stacks. Each 'call' has an associated record in 'call_paths'. -# 'calls_paths' is only created when the 'calls' option to this script is specified. +# 'call_paths' represents all the call stacks. +# Each 'call' has an associated record in 'call_paths'. +# 'calls_paths' is only created when the 'calls' option to this script is specified. # -# branch_types +# branch_types # -# 'branch_types' provides descriptions for each type of branch. +# 'branch_types' provides descriptions for each type of branch. # -# comm_threads +# comm_threads # -# 'comm_threads' shows how 'comms' relates to 'threads'. +# 'comm_threads' shows how 'comms' relates to 'threads'. # -# comms +# comms # -# 'comms' contains a record for each 'comm' - the name given to the executable that is running. +# 'comms' contains a record for each 'comm' - the name given to the executable that is running. # -# dsos +# dsos # -# 'dsos' contains a record for each executable file or library. +# 'dsos' contains a record for each executable file or library. # -# machines +# machines # -# 'machines' can be used to distinguish virtual machines if virtualization is supported. +# 'machines' can be used to distinguish virtual machines if virtualization is supported. # -# selected_events +# selected_events # -# 'selected_events' contains a record for each kind of event that has been sampled. +# 'selected_events' contains a record for each kind of event that has been sampled. # -# symbols +# symbols # -# 'symbols' contains a record for each symbol. Only symbols that have samples are present. +# 'symbols' contains a record for each symbol. Only symbols that have samples are present. # -# threads +# threads # -# 'threads' contains a record for each thread. +# 'threads' contains a record for each thread. # # Views: # -# Most of the tables have views for more friendly display. The views are: +# Most of the tables have views for more friendly display. The views are: # -# calls_view -# call_paths_view -# comm_threads_view -# dsos_view -# machines_view -# samples_view -# symbols_view -# threads_view +# calls_view +# call_paths_view +# comm_threads_view +# dsos_view +# machines_view +# samples_view +# symbols_view +# threads_view # # More examples of browsing the database with psql: # Note that some of the examples are not the most optimal SQL query. # Note that call information is only available if the script's 'calls' option has been used. # -# Top 10 function calls (not aggregated by symbol): +# Top 10 function calls (not aggregated by symbol): # -# SELECT * FROM calls_view ORDER BY elapsed_time DESC LIMIT 10; +# SELECT * FROM calls_view ORDER BY elapsed_time DESC LIMIT 10; # -# Top 10 function calls (aggregated by symbol): +# Top 10 function calls (aggregated by symbol): # -# SELECT symbol_id,(SELECT name FROM symbols WHERE id = symbol_id) AS symbol, -# SUM(elapsed_time) AS tot_elapsed_time,SUM(branch_count) AS tot_branch_count -# FROM calls_view GROUP BY symbol_id ORDER BY tot_elapsed_time DESC LIMIT 10; +# SELECT symbol_id,(SELECT name FROM symbols WHERE id = symbol_id) AS symbol, +# SUM(elapsed_time) AS tot_elapsed_time,SUM(branch_count) AS tot_branch_count +# FROM calls_view GROUP BY symbol_id ORDER BY tot_elapsed_time DESC LIMIT 10; # -# Note that the branch count gives a rough estimation of cpu usage, so functions -# that took a long time but have a relatively low branch count must have spent time -# waiting. +# Note that the branch count gives a rough estimation of cpu usage, so functions +# that took a long time but have a relatively low branch count must have spent time +# waiting. # -# Find symbols by pattern matching on part of the name (e.g. names containing 'alloc'): +# Find symbols by pattern matching on part of the name (e.g. names containing 'alloc'): # -# SELECT * FROM symbols_view WHERE name LIKE '%alloc%'; +# SELECT * FROM symbols_view WHERE name LIKE '%alloc%'; # -# Top 10 function calls for a specific symbol (e.g. whose symbol_id is 187): +# Top 10 function calls for a specific symbol (e.g. whose symbol_id is 187): # -# SELECT * FROM calls_view WHERE symbol_id = 187 ORDER BY elapsed_time DESC LIMIT 10; +# SELECT * FROM calls_view WHERE symbol_id = 187 ORDER BY elapsed_time DESC LIMIT 10; # -# Show function calls made by function in the same context (i.e. same call path) (e.g. one with call_path_id 254): +# Show function calls made by function in the same context (e.g. one with call_path_id 254): # -# SELECT * FROM calls_view WHERE parent_call_path_id = 254; +# SELECT * FROM calls_view WHERE parent_call_path_id = 254; # -# Show branches made during a function call (e.g. where call_id is 29357 and return_id is 29370 and tid is 29670) +# Show branches made during a function call +# (e.g. where call_id is 29357 and return_id is 29370 and tid is 29670) # -# SELECT * FROM samples_view WHERE id >= 29357 AND id <= 29370 AND tid = 29670 AND event LIKE 'branches%'; +# SELECT * FROM samples_view WHERE id >= 29357 AND id <= 29370 AND tid = 29670 AND event LIKE 'branches%'; # -# Show transactions: +# Show transactions: # -# SELECT * FROM samples_view WHERE event = 'transactions'; +# SELECT * FROM samples_view WHERE event = 'transactions'; # -# Note transaction start has 'in_tx' true whereas, transaction end has 'in_tx' false. -# Transaction aborts have branch_type_name 'transaction abort' +# Note transaction start has 'in_tx' true whereas, transaction end has 'in_tx' false. +# Transaction aborts have branch_type_name 'transaction abort' # -# Show transaction aborts: +# Show transaction aborts: # -# SELECT * FROM samples_view WHERE event = 'transactions' AND branch_type_name = 'transaction abort'; +# SELECT * FROM samples_view WHERE event = 'transactions' AND branch_type_name = 'transaction abort'; # # To print a call stack requires walking the call_paths table. For example this python script: # #!/usr/bin/python2 @@ -195,14 +206,14 @@ # if (len(sys.argv) < 3): # print >> sys.stderr, "Usage is: printcallstack.py " # raise Exception("Too few arguments") -# dbname = sys.argv[1] +# DBNAME = sys.argv[1] # call_path_id = sys.argv[2] # db = QSqlDatabase.addDatabase('QPSQL') -# db.setDatabaseName(dbname) +# db.setDatabaseName(DBNAME) # if not db.open(): -# raise Exception("Failed to open database " + dbname + " error: " + db.lastError().text()) +# raise Exception("Failed to open database " + DBNAME + " error: " + db.lastError().text()) # query = QSqlQuery(db) -# print " id ip symbol_id symbol dso_id dso_short_name" +# print " id ip symbol_id symbol dso_id dso_short_name" # while call_path_id != 0 and call_path_id != 1: # ret = query.exec_('SELECT * FROM call_paths_view WHERE id = ' + str(call_path_id)) # if not ret: @@ -212,110 +223,117 @@ # print "{0:>6} {1:>10} {2:>9} {3:<30} {4:>6} {5:<30}".format(query.value(0), query.value(1), query.value(2), query.value(3), query.value(4), query.value(5)) # call_path_id = query.value(6) -pyside_version_1 = True -if not "pyside-version-1" in sys.argv: - try: - from PySide2.QtSql import * - pyside_version_1 = False - except: - pass - -if pyside_version_1: - from PySide.QtSql import * +# Import PySide based on Python Version +if "pyside-version-1" in sys.argv or "--pyside-version-1" in sys.argv \ +or sys.version_info < (2,7): + from PySide.QtSql import * +else: + if sys.version_info >= (3,7): + from PySide6.QtSql import * + else: + from PySide2.QtSql import * if sys.version_info < (3, 0): - def toserverstr(str): - return str - def toclientstr(str): - return str + def toserverstr(str): + return str + + def toclientstr(str): + return str else: - # Assume UTF-8 server_encoding and client_encoding - def toserverstr(str): - return bytes(str, "UTF_8") - def toclientstr(str): - return bytes(str, "UTF_8") + # Assume UTF-8 server_encoding and client_encoding + def toserverstr(str): + return bytes(str, "UTF_8") + + def toclientstr(str): + return bytes(str, "UTF_8") # Need to access PostgreSQL C library directly to use COPY FROM STDIN -from ctypes import * libpq = CDLL("libpq.so.5") PQconnectdb = libpq.PQconnectdb PQconnectdb.restype = c_void_p -PQconnectdb.argtypes = [ c_char_p ] +PQconnectdb.argtypes = [c_char_p] PQfinish = libpq.PQfinish -PQfinish.argtypes = [ c_void_p ] +PQfinish.argtypes = [c_void_p] PQstatus = libpq.PQstatus PQstatus.restype = c_int -PQstatus.argtypes = [ c_void_p ] +PQstatus.argtypes = [c_void_p] PQexec = libpq.PQexec PQexec.restype = c_void_p -PQexec.argtypes = [ c_void_p, c_char_p ] +PQexec.argtypes = [c_void_p, c_char_p] PQresultStatus = libpq.PQresultStatus PQresultStatus.restype = c_int -PQresultStatus.argtypes = [ c_void_p ] +PQresultStatus.argtypes = [c_void_p] PQputCopyData = libpq.PQputCopyData PQputCopyData.restype = c_int -PQputCopyData.argtypes = [ c_void_p, c_void_p, c_int ] +PQputCopyData.argtypes = [c_void_p, c_void_p, c_int] PQputCopyEnd = libpq.PQputCopyEnd PQputCopyEnd.restype = c_int -PQputCopyEnd.argtypes = [ c_void_p, c_void_p ] +PQputCopyEnd.argtypes = [c_void_p, c_void_p] -sys.path.append(os.environ['PERF_EXEC_PATH'] + \ - '/scripts/python/Perf-Trace-Util/lib/Perf/Trace') +sys.path.append(os.environ['PERF_EXEC_PATH'] + + '/scripts/python/Perf-Trace-Util/lib/Perf/Trace') # These perf imports are not used at present -#from perf_trace_context import * -#from Core import * +# from perf_trace_context import * +# from Core import * + +PERF_DB_EXPORT_MODE = True +PERF_DB_EXPORT_CALLS = False +PERF_DB_EXPORT_CALLCHAINS = False -perf_db_export_mode = True -perf_db_export_calls = False -perf_db_export_callchains = False def printerr(*args, **kw_args): - print(*args, file=sys.stderr, **kw_args) + print(*args, file=sys.stderr, **kw_args) + def printdate(*args, **kw_args): - print(datetime.datetime.today(), *args, sep=' ', **kw_args) + print(datetime.datetime.today(), *args, sep=' ', **kw_args) + def usage(): - printerr("Usage is: export-to-postgresql.py [] [] [] []"); - printerr("where: columns 'all' or 'branches'"); - printerr(" calls 'calls' => create calls and call_paths table"); - printerr(" callchains 'callchains' => create call_paths table"); - printerr(" pyside-version-1 'pyside-version-1' => use pyside version 1"); - raise Exception("Too few or bad arguments") + printerr( + "Usage is: export-to-postgresql.py [] [] [] []") + printerr("where: COLUMNS 'all' or 'branches'") + printerr(" calls 'calls' => create calls and call_paths table") + printerr(" callchains 'callchains' => create call_paths table") + printerr(" pyside-version-1 'pyside-version-1' => use pyside version 1") + raise Exception("Too few or bad arguments") -if (len(sys.argv) < 2): - usage() -dbname = sys.argv[1] +if len(sys.argv) < 2: + usage() -if (len(sys.argv) >= 3): - columns = sys.argv[2] +DBNAME = sys.argv[1] + +if len(sys.argv) >= 3: + COLUMNS = sys.argv[2] else: - columns = "all" + COLUMNS = "all" -if columns not in ("all", "branches"): - usage() +if COLUMNS not in ("all", "branches"): + usage() -branches = (columns == "branches") +branches = COLUMNS == "branches" -for i in range(3,len(sys.argv)): - if (sys.argv[i] == "calls"): - perf_db_export_calls = True - elif (sys.argv[i] == "callchains"): - perf_db_export_callchains = True - elif (sys.argv[i] == "pyside-version-1"): - pass - else: - usage() +for i in range(3, len(sys.argv)): + if sys.argv[i] == "calls": + PERF_DB_EXPORT_CALLS = True + elif sys.argv[i] == "callchains": + PERF_DB_EXPORT_CALLCHAINS = True + elif sys.argv[i] == "pyside-version-1": + pass + else: + usage() -output_dir_name = os.getcwd() + "/" + dbname + "-perf-data" +output_dir_name = os.getcwd() + "/" + DBNAME + "-perf-data" os.mkdir(output_dir_name) + def do_query(q, s): - if (q.exec_(s)): - return - raise Exception("Query failed: " + q.lastError().text()) + if q.exec_(s): + return + raise Exception("Query failed: " + q.lastError().text()) + printdate("Creating database...") @@ -324,791 +342,856 @@ def do_query(q, s): db.setDatabaseName('postgres') db.open() try: - do_query(query, 'CREATE DATABASE ' + dbname) + do_query(query, 'CREATE DATABASE ' + DBNAME) except: - os.rmdir(output_dir_name) - raise + os.rmdir(output_dir_name) + raise query.finish() query.clear() db.close() -db.setDatabaseName(dbname) +db.setDatabaseName(DBNAME) db.open() query = QSqlQuery(db) do_query(query, 'SET client_min_messages TO WARNING') do_query(query, 'CREATE TABLE selected_events (' - 'id bigint NOT NULL,' - 'name varchar(80))') + 'id bigint NOT NULL,' + 'name varchar(80))') do_query(query, 'CREATE TABLE machines (' - 'id bigint NOT NULL,' - 'pid integer,' - 'root_dir varchar(4096))') + 'id bigint NOT NULL,' + 'pid integer,' + 'root_dir varchar(4096))') do_query(query, 'CREATE TABLE threads (' - 'id bigint NOT NULL,' - 'machine_id bigint,' - 'process_id bigint,' - 'pid integer,' - 'tid integer)') + 'id bigint NOT NULL,' + 'machine_id bigint,' + 'process_id bigint,' + 'pid integer,' + 'tid integer)') do_query(query, 'CREATE TABLE comms (' - 'id bigint NOT NULL,' - 'comm varchar(16),' - 'c_thread_id bigint,' - 'c_time bigint,' - 'exec_flag boolean)') + 'id bigint NOT NULL,' + 'comm varchar(16),' + 'c_thread_id bigint,' + 'c_time bigint,' + 'exec_flag boolean)') do_query(query, 'CREATE TABLE comm_threads (' - 'id bigint NOT NULL,' - 'comm_id bigint,' - 'thread_id bigint)') + 'id bigint NOT NULL,' + 'comm_id bigint,' + 'thread_id bigint)') do_query(query, 'CREATE TABLE dsos (' - 'id bigint NOT NULL,' - 'machine_id bigint,' - 'short_name varchar(256),' - 'long_name varchar(4096),' - 'build_id varchar(64))') + 'id bigint NOT NULL,' + 'machine_id bigint,' + 'short_name varchar(256),' + 'long_name varchar(4096),' + 'build_id varchar(64))') do_query(query, 'CREATE TABLE symbols (' - 'id bigint NOT NULL,' - 'dso_id bigint,' - 'sym_start bigint,' - 'sym_end bigint,' - 'binding integer,' - 'name varchar(2048))') + 'id bigint NOT NULL,' + 'dso_id bigint,' + 'sym_start bigint,' + 'sym_end bigint,' + 'binding integer,' + 'name varchar(2048))') do_query(query, 'CREATE TABLE branch_types (' - 'id integer NOT NULL,' - 'name varchar(80))') + 'id integer NOT NULL,' + 'name varchar(80))') if branches: - do_query(query, 'CREATE TABLE samples (' - 'id bigint NOT NULL,' - 'evsel_id bigint,' - 'machine_id bigint,' - 'thread_id bigint,' - 'comm_id bigint,' - 'dso_id bigint,' - 'symbol_id bigint,' - 'sym_offset bigint,' - 'ip bigint,' - 'time bigint,' - 'cpu integer,' - 'to_dso_id bigint,' - 'to_symbol_id bigint,' - 'to_sym_offset bigint,' - 'to_ip bigint,' - 'branch_type integer,' - 'in_tx boolean,' - 'call_path_id bigint,' - 'insn_count bigint,' - 'cyc_count bigint,' - 'flags integer)') + do_query(query, 'CREATE TABLE samples (' + 'id bigint NOT NULL,' + 'evsel_id bigint,' + 'machine_id bigint,' + 'thread_id bigint,' + 'comm_id bigint,' + 'dso_id bigint,' + 'symbol_id bigint,' + 'sym_offset bigint,' + 'ip bigint,' + 'time bigint,' + 'cpu integer,' + 'to_dso_id bigint,' + 'to_symbol_id bigint,' + 'to_sym_offset bigint,' + 'to_ip bigint,' + 'branch_type integer,' + 'in_tx boolean,' + 'call_path_id bigint,' + 'insn_count bigint,' + 'cyc_count bigint,' + 'flags integer)') else: - do_query(query, 'CREATE TABLE samples (' - 'id bigint NOT NULL,' - 'evsel_id bigint,' - 'machine_id bigint,' - 'thread_id bigint,' - 'comm_id bigint,' - 'dso_id bigint,' - 'symbol_id bigint,' - 'sym_offset bigint,' - 'ip bigint,' - 'time bigint,' - 'cpu integer,' - 'to_dso_id bigint,' - 'to_symbol_id bigint,' - 'to_sym_offset bigint,' - 'to_ip bigint,' - 'period bigint,' - 'weight bigint,' - 'transaction bigint,' - 'data_src bigint,' - 'branch_type integer,' - 'in_tx boolean,' - 'call_path_id bigint,' - 'insn_count bigint,' - 'cyc_count bigint,' - 'flags integer)') - -if perf_db_export_calls or perf_db_export_callchains: - do_query(query, 'CREATE TABLE call_paths (' - 'id bigint NOT NULL,' - 'parent_id bigint,' - 'symbol_id bigint,' - 'ip bigint)') -if perf_db_export_calls: - do_query(query, 'CREATE TABLE calls (' - 'id bigint NOT NULL,' - 'thread_id bigint,' - 'comm_id bigint,' - 'call_path_id bigint,' - 'call_time bigint,' - 'return_time bigint,' - 'branch_count bigint,' - 'call_id bigint,' - 'return_id bigint,' - 'parent_call_path_id bigint,' - 'flags integer,' - 'parent_id bigint,' - 'insn_count bigint,' - 'cyc_count bigint)') + do_query(query, 'CREATE TABLE samples (' + 'id bigint NOT NULL,' + 'evsel_id bigint,' + 'machine_id bigint,' + 'thread_id bigint,' + 'comm_id bigint,' + 'dso_id bigint,' + 'symbol_id bigint,' + 'sym_offset bigint,' + 'ip bigint,' + 'time bigint,' + 'cpu integer,' + 'to_dso_id bigint,' + 'to_symbol_id bigint,' + 'to_sym_offset bigint,' + 'to_ip bigint,' + 'period bigint,' + 'weight bigint,' + 'transaction bigint,' + 'data_src bigint,' + 'branch_type integer,' + 'in_tx boolean,' + 'call_path_id bigint,' + 'insn_count bigint,' + 'cyc_count bigint,' + 'flags integer)') + +if PERF_DB_EXPORT_CALLS or PERF_DB_EXPORT_CALLCHAINS: + do_query(query, 'CREATE TABLE call_paths (' + 'id bigint NOT NULL,' + 'parent_id bigint,' + 'symbol_id bigint,' + 'ip bigint)') +if PERF_DB_EXPORT_CALLS: + do_query(query, 'CREATE TABLE calls (' + 'id bigint NOT NULL,' + 'thread_id bigint,' + 'comm_id bigint,' + 'call_path_id bigint,' + 'call_time bigint,' + 'return_time bigint,' + 'branch_count bigint,' + 'call_id bigint,' + 'return_id bigint,' + 'parent_call_path_id bigint,' + 'flags integer,' + 'parent_id bigint,' + 'insn_count bigint,' + 'cyc_count bigint)') do_query(query, 'CREATE TABLE ptwrite (' - 'id bigint NOT NULL,' - 'payload bigint,' - 'exact_ip boolean)') + 'id bigint NOT NULL,' + 'payload bigint,' + 'exact_ip boolean)') do_query(query, 'CREATE TABLE cbr (' - 'id bigint NOT NULL,' - 'cbr integer,' - 'mhz integer,' - 'percent integer)') + 'id bigint NOT NULL,' + 'cbr integer,' + 'mhz integer,' + 'percent integer)') do_query(query, 'CREATE TABLE mwait (' - 'id bigint NOT NULL,' - 'hints integer,' - 'extensions integer)') + 'id bigint NOT NULL,' + 'hints integer,' + 'extensions integer)') do_query(query, 'CREATE TABLE pwre (' - 'id bigint NOT NULL,' - 'cstate integer,' - 'subcstate integer,' - 'hw boolean)') + 'id bigint NOT NULL,' + 'cstate integer,' + 'subcstate integer,' + 'hw boolean)') do_query(query, 'CREATE TABLE exstop (' - 'id bigint NOT NULL,' - 'exact_ip boolean)') + 'id bigint NOT NULL,' + 'exact_ip boolean)') do_query(query, 'CREATE TABLE pwrx (' - 'id bigint NOT NULL,' - 'deepest_cstate integer,' - 'last_cstate integer,' - 'wake_reason integer)') + 'id bigint NOT NULL,' + 'deepest_cstate integer,' + 'last_cstate integer,' + 'wake_reason integer)') do_query(query, 'CREATE TABLE context_switches (' - 'id bigint NOT NULL,' - 'machine_id bigint,' - 'time bigint,' - 'cpu integer,' - 'thread_out_id bigint,' - 'comm_out_id bigint,' - 'thread_in_id bigint,' - 'comm_in_id bigint,' - 'flags integer)') + 'id bigint NOT NULL,' + 'machine_id bigint,' + 'time bigint,' + 'cpu integer,' + 'thread_out_id bigint,' + 'comm_out_id bigint,' + 'thread_in_id bigint,' + 'comm_in_id bigint,' + 'flags integer)') do_query(query, 'CREATE VIEW machines_view AS ' - 'SELECT ' - 'id,' - 'pid,' - 'root_dir,' - 'CASE WHEN id=0 THEN \'unknown\' WHEN pid=-1 THEN \'host\' ELSE \'guest\' END AS host_or_guest' - ' FROM machines') + 'SELECT ' + 'id,' + 'pid,' + 'root_dir,' + 'CASE WHEN id=0 THEN \'unknown\' WHEN pid=-1 THEN \'host\' ELSE \'guest\' END AS host_or_guest' + ' FROM machines') do_query(query, 'CREATE VIEW dsos_view AS ' - 'SELECT ' - 'id,' - 'machine_id,' - '(SELECT host_or_guest FROM machines_view WHERE id = machine_id) AS host_or_guest,' - 'short_name,' - 'long_name,' - 'build_id' - ' FROM dsos') + 'SELECT ' + 'id,' + 'machine_id,' + '(SELECT host_or_guest FROM machines_view WHERE id = machine_id) AS host_or_guest,' + 'short_name,' + 'long_name,' + 'build_id' + ' FROM dsos') do_query(query, 'CREATE VIEW symbols_view AS ' - 'SELECT ' - 'id,' - 'name,' - '(SELECT short_name FROM dsos WHERE id=dso_id) AS dso,' - 'dso_id,' - 'sym_start,' - 'sym_end,' - 'CASE WHEN binding=0 THEN \'local\' WHEN binding=1 THEN \'global\' ELSE \'weak\' END AS binding' - ' FROM symbols') + 'SELECT ' + 'id,' + 'name,' + '(SELECT short_name FROM dsos WHERE id=dso_id) AS dso,' + 'dso_id,' + 'sym_start,' + 'sym_end,' + 'CASE WHEN binding=0 THEN \'local\' WHEN binding=1 THEN \'global\' ELSE \'weak\' END AS binding' + ' FROM symbols') do_query(query, 'CREATE VIEW threads_view AS ' - 'SELECT ' - 'id,' - 'machine_id,' - '(SELECT host_or_guest FROM machines_view WHERE id = machine_id) AS host_or_guest,' - 'process_id,' - 'pid,' - 'tid' - ' FROM threads') + 'SELECT ' + 'id,' + 'machine_id,' + '(SELECT host_or_guest FROM machines_view WHERE id = machine_id) AS host_or_guest,' + 'process_id,' + 'pid,' + 'tid' + ' FROM threads') do_query(query, 'CREATE VIEW comm_threads_view AS ' - 'SELECT ' - 'comm_id,' - '(SELECT comm FROM comms WHERE id = comm_id) AS command,' - 'thread_id,' - '(SELECT pid FROM threads WHERE id = thread_id) AS pid,' - '(SELECT tid FROM threads WHERE id = thread_id) AS tid' - ' FROM comm_threads') - -if perf_db_export_calls or perf_db_export_callchains: - do_query(query, 'CREATE VIEW call_paths_view AS ' - 'SELECT ' - 'c.id,' - 'to_hex(c.ip) AS ip,' - 'c.symbol_id,' - '(SELECT name FROM symbols WHERE id = c.symbol_id) AS symbol,' - '(SELECT dso_id FROM symbols WHERE id = c.symbol_id) AS dso_id,' - '(SELECT dso FROM symbols_view WHERE id = c.symbol_id) AS dso_short_name,' - 'c.parent_id,' - 'to_hex(p.ip) AS parent_ip,' - 'p.symbol_id AS parent_symbol_id,' - '(SELECT name FROM symbols WHERE id = p.symbol_id) AS parent_symbol,' - '(SELECT dso_id FROM symbols WHERE id = p.symbol_id) AS parent_dso_id,' - '(SELECT dso FROM symbols_view WHERE id = p.symbol_id) AS parent_dso_short_name' - ' FROM call_paths c INNER JOIN call_paths p ON p.id = c.parent_id') -if perf_db_export_calls: - do_query(query, 'CREATE VIEW calls_view AS ' - 'SELECT ' - 'calls.id,' - 'thread_id,' - '(SELECT pid FROM threads WHERE id = thread_id) AS pid,' - '(SELECT tid FROM threads WHERE id = thread_id) AS tid,' - '(SELECT comm FROM comms WHERE id = comm_id) AS command,' - 'call_path_id,' - 'to_hex(ip) AS ip,' - 'symbol_id,' - '(SELECT name FROM symbols WHERE id = symbol_id) AS symbol,' - 'call_time,' - 'return_time,' - 'return_time - call_time AS elapsed_time,' - 'branch_count,' - 'insn_count,' - 'cyc_count,' - 'CASE WHEN cyc_count=0 THEN CAST(0 AS NUMERIC(20, 2)) ELSE CAST((CAST(insn_count AS FLOAT) / cyc_count) AS NUMERIC(20, 2)) END AS IPC,' - 'call_id,' - 'return_id,' - 'CASE WHEN flags=0 THEN \'\' WHEN flags=1 THEN \'no call\' WHEN flags=2 THEN \'no return\' WHEN flags=3 THEN \'no call/return\' WHEN flags=6 THEN \'jump\' ELSE CAST ( flags AS VARCHAR(6) ) END AS flags,' - 'parent_call_path_id,' - 'calls.parent_id' - ' FROM calls INNER JOIN call_paths ON call_paths.id = call_path_id') + 'SELECT ' + 'comm_id,' + '(SELECT comm FROM comms WHERE id = comm_id) AS command,' + 'thread_id,' + '(SELECT pid FROM threads WHERE id = thread_id) AS pid,' + '(SELECT tid FROM threads WHERE id = thread_id) AS tid' + ' FROM comm_threads') + +if PERF_DB_EXPORT_CALLS or PERF_DB_EXPORT_CALLCHAINS: + do_query(query, 'CREATE VIEW call_paths_view AS ' + 'SELECT ' + 'c.id,' + 'to_hex(c.ip) AS ip,' + 'c.symbol_id,' + '(SELECT name FROM symbols WHERE id = c.symbol_id) AS symbol,' + '(SELECT dso_id FROM symbols WHERE id = c.symbol_id) AS dso_id,' + '(SELECT dso FROM symbols_view WHERE id = c.symbol_id) AS dso_short_name,' + 'c.parent_id,' + 'to_hex(p.ip) AS parent_ip,' + 'p.symbol_id AS parent_symbol_id,' + '(SELECT name FROM symbols WHERE id = p.symbol_id) AS parent_symbol,' + '(SELECT dso_id FROM symbols WHERE id = p.symbol_id) AS parent_dso_id,' + '(SELECT dso FROM symbols_view WHERE id = p.symbol_id) AS parent_dso_short_name' + ' FROM call_paths c INNER JOIN call_paths p ON p.id = c.parent_id') + +if PERF_DB_EXPORT_CALLS: + do_query(query, 'CREATE VIEW calls_view AS ' + 'SELECT ' + 'calls.id,' + 'thread_id,' + '(SELECT pid FROM threads WHERE id = thread_id) AS pid,' + '(SELECT tid FROM threads WHERE id = thread_id) AS tid,' + '(SELECT comm FROM comms WHERE id = comm_id) AS command,' + 'call_path_id,' + 'to_hex(ip) AS ip,' + 'symbol_id,' + '(SELECT name FROM symbols WHERE id = symbol_id) AS symbol,' + 'call_time,' + 'return_time,' + 'return_time - call_time AS elapsed_time,' + 'branch_count,' + 'insn_count,' + 'cyc_count,' + 'CASE WHEN cyc_count=0 THEN CAST(0 AS NUMERIC(20, 2)) ELSE CAST((CAST(insn_count AS FLOAT) / cyc_count) AS NUMERIC(20, 2)) END AS IPC,' + 'call_id,' + 'return_id,' + 'CASE WHEN flags=0 THEN \'\' WHEN flags=1 THEN \'no call\' WHEN flags=2 THEN \'no return\' WHEN flags=3 THEN \'no call/return\' WHEN flags=6 THEN \'jump\' ELSE CAST ( flags AS VARCHAR(6) ) END AS flags,' + 'parent_call_path_id,' + 'calls.parent_id' + ' FROM calls INNER JOIN call_paths ON call_paths.id = call_path_id') do_query(query, 'CREATE VIEW samples_view AS ' - 'SELECT ' - 'id,' - 'time,' - 'cpu,' - '(SELECT pid FROM threads WHERE id = thread_id) AS pid,' - '(SELECT tid FROM threads WHERE id = thread_id) AS tid,' - '(SELECT comm FROM comms WHERE id = comm_id) AS command,' - '(SELECT name FROM selected_events WHERE id = evsel_id) AS event,' - 'to_hex(ip) AS ip_hex,' - '(SELECT name FROM symbols WHERE id = symbol_id) AS symbol,' - 'sym_offset,' - '(SELECT short_name FROM dsos WHERE id = dso_id) AS dso_short_name,' - 'to_hex(to_ip) AS to_ip_hex,' - '(SELECT name FROM symbols WHERE id = to_symbol_id) AS to_symbol,' - 'to_sym_offset,' - '(SELECT short_name FROM dsos WHERE id = to_dso_id) AS to_dso_short_name,' - '(SELECT name FROM branch_types WHERE id = branch_type) AS branch_type_name,' - 'in_tx,' - 'insn_count,' - 'cyc_count,' - 'CASE WHEN cyc_count=0 THEN CAST(0 AS NUMERIC(20, 2)) ELSE CAST((CAST(insn_count AS FLOAT) / cyc_count) AS NUMERIC(20, 2)) END AS IPC,' - 'flags' - ' FROM samples') + 'SELECT ' + 'id,' + 'time,' + 'cpu,' + '(SELECT pid FROM threads WHERE id = thread_id) AS pid,' + '(SELECT tid FROM threads WHERE id = thread_id) AS tid,' + '(SELECT comm FROM comms WHERE id = comm_id) AS command,' + '(SELECT name FROM selected_events WHERE id = evsel_id) AS event,' + 'to_hex(ip) AS ip_hex,' + '(SELECT name FROM symbols WHERE id = symbol_id) AS symbol,' + 'sym_offset,' + '(SELECT short_name FROM dsos WHERE id = dso_id) AS dso_short_name,' + 'to_hex(to_ip) AS to_ip_hex,' + '(SELECT name FROM symbols WHERE id = to_symbol_id) AS to_symbol,' + 'to_sym_offset,' + '(SELECT short_name FROM dsos WHERE id = to_dso_id) AS to_dso_short_name,' + '(SELECT name FROM branch_types WHERE id = branch_type) AS branch_type_name,' + 'in_tx,' + 'insn_count,' + 'cyc_count,' + 'CASE WHEN cyc_count=0 THEN CAST(0 AS NUMERIC(20, 2)) ELSE CAST((CAST(insn_count AS FLOAT) / cyc_count) AS NUMERIC(20, 2)) END AS IPC,' + 'flags' + ' FROM samples') do_query(query, 'CREATE VIEW ptwrite_view AS ' - 'SELECT ' - 'ptwrite.id,' - 'time,' - 'cpu,' - 'to_hex(payload) AS payload_hex,' - 'CASE WHEN exact_ip=FALSE THEN \'False\' ELSE \'True\' END AS exact_ip' - ' FROM ptwrite' - ' INNER JOIN samples ON samples.id = ptwrite.id') + 'SELECT ' + 'ptwrite.id,' + 'time,' + 'cpu,' + 'to_hex(payload) AS payload_hex,' + 'CASE WHEN exact_ip=FALSE THEN \'False\' ELSE \'True\' END AS exact_ip' + ' FROM ptwrite' + ' INNER JOIN samples ON samples.id = ptwrite.id') do_query(query, 'CREATE VIEW cbr_view AS ' - 'SELECT ' - 'cbr.id,' - 'time,' - 'cpu,' - 'cbr,' - 'mhz,' - 'percent' - ' FROM cbr' - ' INNER JOIN samples ON samples.id = cbr.id') + 'SELECT ' + 'cbr.id,' + 'time,' + 'cpu,' + 'cbr,' + 'mhz,' + 'percent' + ' FROM cbr' + ' INNER JOIN samples ON samples.id = cbr.id') do_query(query, 'CREATE VIEW mwait_view AS ' - 'SELECT ' - 'mwait.id,' - 'time,' - 'cpu,' - 'to_hex(hints) AS hints_hex,' - 'to_hex(extensions) AS extensions_hex' - ' FROM mwait' - ' INNER JOIN samples ON samples.id = mwait.id') + 'SELECT ' + 'mwait.id,' + 'time,' + 'cpu,' + 'to_hex(hints) AS hints_hex,' + 'to_hex(extensions) AS extensions_hex' + ' FROM mwait' + ' INNER JOIN samples ON samples.id = mwait.id') do_query(query, 'CREATE VIEW pwre_view AS ' - 'SELECT ' - 'pwre.id,' - 'time,' - 'cpu,' - 'cstate,' - 'subcstate,' - 'CASE WHEN hw=FALSE THEN \'False\' ELSE \'True\' END AS hw' - ' FROM pwre' - ' INNER JOIN samples ON samples.id = pwre.id') + 'SELECT ' + 'pwre.id,' + 'time,' + 'cpu,' + 'cstate,' + 'subcstate,' + 'CASE WHEN hw=FALSE THEN \'False\' ELSE \'True\' END AS hw' + ' FROM pwre' + ' INNER JOIN samples ON samples.id = pwre.id') do_query(query, 'CREATE VIEW exstop_view AS ' - 'SELECT ' - 'exstop.id,' - 'time,' - 'cpu,' - 'CASE WHEN exact_ip=FALSE THEN \'False\' ELSE \'True\' END AS exact_ip' - ' FROM exstop' - ' INNER JOIN samples ON samples.id = exstop.id') + 'SELECT ' + 'exstop.id,' + 'time,' + 'cpu,' + 'CASE WHEN exact_ip=FALSE THEN \'False\' ELSE \'True\' END AS exact_ip' + ' FROM exstop' + ' INNER JOIN samples ON samples.id = exstop.id') do_query(query, 'CREATE VIEW pwrx_view AS ' - 'SELECT ' - 'pwrx.id,' - 'time,' - 'cpu,' - 'deepest_cstate,' - 'last_cstate,' - 'CASE WHEN wake_reason=1 THEN \'Interrupt\'' - ' WHEN wake_reason=2 THEN \'Timer Deadline\'' - ' WHEN wake_reason=4 THEN \'Monitored Address\'' - ' WHEN wake_reason=8 THEN \'HW\'' - ' ELSE CAST ( wake_reason AS VARCHAR(2) )' - 'END AS wake_reason' - ' FROM pwrx' - ' INNER JOIN samples ON samples.id = pwrx.id') + 'SELECT ' + 'pwrx.id,' + 'time,' + 'cpu,' + 'deepest_cstate,' + 'last_cstate,' + 'CASE WHEN wake_reason=1 THEN \'Interrupt\'' + ' WHEN wake_reason=2 THEN \'Timer Deadline\'' + ' WHEN wake_reason=4 THEN \'Monitored Address\'' + ' WHEN wake_reason=8 THEN \'HW\'' + ' ELSE CAST ( wake_reason AS VARCHAR(2) )' + 'END AS wake_reason' + ' FROM pwrx' + ' INNER JOIN samples ON samples.id = pwrx.id') do_query(query, 'CREATE VIEW power_events_view AS ' - 'SELECT ' - 'samples.id,' - 'samples.time,' - 'samples.cpu,' - 'selected_events.name AS event,' - 'FORMAT(\'%6s\', cbr.cbr) AS cbr,' - 'FORMAT(\'%6s\', cbr.mhz) AS MHz,' - 'FORMAT(\'%5s\', cbr.percent) AS percent,' - 'to_hex(mwait.hints) AS hints_hex,' - 'to_hex(mwait.extensions) AS extensions_hex,' - 'FORMAT(\'%3s\', pwre.cstate) AS cstate,' - 'FORMAT(\'%3s\', pwre.subcstate) AS subcstate,' - 'CASE WHEN pwre.hw=FALSE THEN \'False\' WHEN pwre.hw=TRUE THEN \'True\' ELSE NULL END AS hw,' - 'CASE WHEN exstop.exact_ip=FALSE THEN \'False\' WHEN exstop.exact_ip=TRUE THEN \'True\' ELSE NULL END AS exact_ip,' - 'FORMAT(\'%3s\', pwrx.deepest_cstate) AS deepest_cstate,' - 'FORMAT(\'%3s\', pwrx.last_cstate) AS last_cstate,' - 'CASE WHEN pwrx.wake_reason=1 THEN \'Interrupt\'' - ' WHEN pwrx.wake_reason=2 THEN \'Timer Deadline\'' - ' WHEN pwrx.wake_reason=4 THEN \'Monitored Address\'' - ' WHEN pwrx.wake_reason=8 THEN \'HW\'' - ' ELSE FORMAT(\'%2s\', pwrx.wake_reason)' - 'END AS wake_reason' - ' FROM cbr' - ' FULL JOIN mwait ON mwait.id = cbr.id' - ' FULL JOIN pwre ON pwre.id = cbr.id' - ' FULL JOIN exstop ON exstop.id = cbr.id' - ' FULL JOIN pwrx ON pwrx.id = cbr.id' - ' INNER JOIN samples ON samples.id = coalesce(cbr.id, mwait.id, pwre.id, exstop.id, pwrx.id)' - ' INNER JOIN selected_events ON selected_events.id = samples.evsel_id' - ' ORDER BY samples.id') + 'SELECT ' + 'samples.id,' + 'samples.time,' + 'samples.cpu,' + 'selected_events.name AS event,' + 'FORMAT(\'%6s\', cbr.cbr) AS cbr,' + 'FORMAT(\'%6s\', cbr.mhz) AS MHz,' + 'FORMAT(\'%5s\', cbr.percent) AS percent,' + 'to_hex(mwait.hints) AS hints_hex,' + 'to_hex(mwait.extensions) AS extensions_hex,' + 'FORMAT(\'%3s\', pwre.cstate) AS cstate,' + 'FORMAT(\'%3s\', pwre.subcstate) AS subcstate,' + 'CASE WHEN pwre.hw=FALSE THEN \'False\' WHEN pwre.hw=TRUE THEN \'True\' ELSE NULL END AS hw,' + 'CASE WHEN exstop.exact_ip=FALSE THEN \'False\' WHEN exstop.exact_ip=TRUE THEN \'True\' ELSE NULL END AS exact_ip,' + 'FORMAT(\'%3s\', pwrx.deepest_cstate) AS deepest_cstate,' + 'FORMAT(\'%3s\', pwrx.last_cstate) AS last_cstate,' + 'CASE WHEN pwrx.wake_reason=1 THEN \'Interrupt\'' + ' WHEN pwrx.wake_reason=2 THEN \'Timer Deadline\'' + ' WHEN pwrx.wake_reason=4 THEN \'Monitored Address\'' + ' WHEN pwrx.wake_reason=8 THEN \'HW\'' + ' ELSE FORMAT(\'%2s\', pwrx.wake_reason)' + 'END AS wake_reason' + ' FROM cbr' + ' FULL JOIN mwait ON mwait.id = cbr.id' + ' FULL JOIN pwre ON pwre.id = cbr.id' + ' FULL JOIN exstop ON exstop.id = cbr.id' + ' FULL JOIN pwrx ON pwrx.id = cbr.id' + ' INNER JOIN samples ON samples.id = coalesce(cbr.id, mwait.id, pwre.id, exstop.id, pwrx.id)' + ' INNER JOIN selected_events ON selected_events.id = samples.evsel_id' + ' ORDER BY samples.id') do_query(query, 'CREATE VIEW context_switches_view AS ' - 'SELECT ' - 'context_switches.id,' - 'context_switches.machine_id,' - 'context_switches.time,' - 'context_switches.cpu,' - 'th_out.pid AS pid_out,' - 'th_out.tid AS tid_out,' - 'comm_out.comm AS comm_out,' - 'th_in.pid AS pid_in,' - 'th_in.tid AS tid_in,' - 'comm_in.comm AS comm_in,' - 'CASE WHEN context_switches.flags = 0 THEN \'in\'' - ' WHEN context_switches.flags = 1 THEN \'out\'' - ' WHEN context_switches.flags = 3 THEN \'out preempt\'' - ' ELSE CAST ( context_switches.flags AS VARCHAR(11) )' - 'END AS flags' - ' FROM context_switches' - ' INNER JOIN threads AS th_out ON th_out.id = context_switches.thread_out_id' - ' INNER JOIN threads AS th_in ON th_in.id = context_switches.thread_in_id' - ' INNER JOIN comms AS comm_out ON comm_out.id = context_switches.comm_out_id' - ' INNER JOIN comms AS comm_in ON comm_in.id = context_switches.comm_in_id') + 'SELECT ' + 'context_switches.id,' + 'context_switches.machine_id,' + 'context_switches.time,' + 'context_switches.cpu,' + 'th_out.pid AS pid_out,' + 'th_out.tid AS tid_out,' + 'comm_out.comm AS comm_out,' + 'th_in.pid AS pid_in,' + 'th_in.tid AS tid_in,' + 'comm_in.comm AS comm_in,' + 'CASE WHEN context_switches.flags = 0 THEN \'in\'' + ' WHEN context_switches.flags = 1 THEN \'out\'' + ' WHEN context_switches.flags = 3 THEN \'out preempt\'' + ' ELSE CAST ( context_switches.flags AS VARCHAR(11) )' + 'END AS flags' + ' FROM context_switches' + ' INNER JOIN threads AS th_out ON th_out.id = context_switches.thread_out_id' + ' INNER JOIN threads AS th_in ON th_in.id = context_switches.thread_in_id' + ' INNER JOIN comms AS comm_out ON comm_out.id = context_switches.comm_out_id' + ' INNER JOIN comms AS comm_in ON comm_in.id = context_switches.comm_in_id') file_header = struct.pack("!11sii", b"PGCOPY\n\377\r\n\0", 0, 0) -file_trailer = b"\377\377" +FILE_TRAILER = b"\377\377" + def open_output_file(file_name): - path_name = output_dir_name + "/" + file_name - file = open(path_name, "wb+") - file.write(file_header) - return file + path_name = output_dir_name + "/" + file_name + file = open(path_name, "wb+") + file.write(file_header) + return file + def close_output_file(file): - file.write(file_trailer) - file.close() + file.write(FILE_TRAILER) + file.close() + def copy_output_file_direct(file, table_name): - close_output_file(file) - sql = "COPY " + table_name + " FROM '" + file.name + "' (FORMAT 'binary')" - do_query(query, sql) + close_output_file(file) + sql = "COPY " + table_name + " FROM '" + file.name + "' (FORMAT 'binary')" + do_query(query, sql) # Use COPY FROM STDIN because security may prevent postgres from accessing the files directly + + def copy_output_file(file, table_name): - conn = PQconnectdb(toclientstr("dbname = " + dbname)) - if (PQstatus(conn)): - raise Exception("COPY FROM STDIN PQconnectdb failed") - file.write(file_trailer) - file.seek(0) - sql = "COPY " + table_name + " FROM STDIN (FORMAT 'binary')" - res = PQexec(conn, toclientstr(sql)) - if (PQresultStatus(res) != 4): - raise Exception("COPY FROM STDIN PQexec failed") - data = file.read(65536) - while (len(data)): - ret = PQputCopyData(conn, data, len(data)) - if (ret != 1): - raise Exception("COPY FROM STDIN PQputCopyData failed, error " + str(ret)) - data = file.read(65536) - ret = PQputCopyEnd(conn, None) - if (ret != 1): - raise Exception("COPY FROM STDIN PQputCopyEnd failed, error " + str(ret)) - PQfinish(conn) + conn = PQconnectdb(toclientstr("DBNAME = " + DBNAME)) + if PQstatus(conn): + raise Exception("COPY FROM STDIN PQconnectdb failed") + file.write(FILE_TRAILER) + file.seek(0) + sql = "COPY " + table_name + " FROM STDIN (FORMAT 'binary')" + res = PQexec(conn, toclientstr(sql)) + if PQresultStatus(res) != 4: + raise Exception("COPY FROM STDIN PQexec failed") + data = file.read(65536) + while len(data): + ret = PQputCopyData(conn, data, len(data)) + if ret != 1: + raise Exception( + "COPY FROM STDIN PQputCopyData failed, error " + str(ret)) + data = file.read(65536) + ret = PQputCopyEnd(conn, None) + if ret != 1: + raise Exception( + "COPY FROM STDIN PQputCopyEnd failed, error " + str(ret)) + PQfinish(conn) + def remove_output_file(file): - name = file.name - file.close() - os.unlink(name) - -evsel_file = open_output_file("evsel_table.bin") -machine_file = open_output_file("machine_table.bin") -thread_file = open_output_file("thread_table.bin") -comm_file = open_output_file("comm_table.bin") -comm_thread_file = open_output_file("comm_thread_table.bin") -dso_file = open_output_file("dso_table.bin") -symbol_file = open_output_file("symbol_table.bin") -branch_type_file = open_output_file("branch_type_table.bin") -sample_file = open_output_file("sample_table.bin") -if perf_db_export_calls or perf_db_export_callchains: - call_path_file = open_output_file("call_path_table.bin") -if perf_db_export_calls: - call_file = open_output_file("call_table.bin") -ptwrite_file = open_output_file("ptwrite_table.bin") -cbr_file = open_output_file("cbr_table.bin") -mwait_file = open_output_file("mwait_table.bin") -pwre_file = open_output_file("pwre_table.bin") -exstop_file = open_output_file("exstop_table.bin") -pwrx_file = open_output_file("pwrx_table.bin") -context_switches_file = open_output_file("context_switches_table.bin") + name = file.name + file.close() + os.unlink(name) + + +evsel_file = open_output_file("evsel_table.bin") +machine_file = open_output_file("machine_table.bin") +thread_file = open_output_file("thread_table.bin") +comm_file = open_output_file("comm_table.bin") +comm_thread_file = open_output_file("comm_thread_table.bin") +dso_file = open_output_file("dso_table.bin") +symbol_file = open_output_file("symbol_table.bin") +branch_type_file = open_output_file("branch_type_table.bin") +sample_file = open_output_file("sample_table.bin") +if PERF_DB_EXPORT_CALLS or PERF_DB_EXPORT_CALLCHAINS: + call_path_file = open_output_file("call_path_table.bin") +if PERF_DB_EXPORT_CALLS: + call_file = open_output_file("call_table.bin") +ptwrite_file = open_output_file("ptwrite_table.bin") +cbr_file = open_output_file("cbr_table.bin") +mwait_file = open_output_file("mwait_table.bin") +pwre_file = open_output_file("pwre_table.bin") +exstop_file = open_output_file("exstop_table.bin") +pwrx_file = open_output_file("pwrx_table.bin") +context_switches_file = open_output_file("context_switches_table.bin") + def trace_begin(): - printdate("Writing to intermediate files...") - # id == 0 means unknown. It is easier to create records for them than replace the zeroes with NULLs - evsel_table(0, "unknown") - machine_table(0, 0, "unknown") - thread_table(0, 0, 0, -1, -1) - comm_table(0, "unknown", 0, 0, 0) - dso_table(0, 0, "unknown", "unknown", "") - symbol_table(0, 0, 0, 0, 0, "unknown") - sample_table(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) - if perf_db_export_calls or perf_db_export_callchains: - call_path_table(0, 0, 0, 0) - call_return_table(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) - -unhandled_count = 0 + printdate("Writing to intermediate files...") + # id == 0 means unknown. + # It is easier to create records for them than replace the zeroes with NULLs + evsel_table(0, "unknown") + machine_table(0, 0, "unknown") + thread_table(0, 0, 0, -1, -1) + comm_table(0, "unknown", 0, 0, 0) + dso_table(0, 0, "unknown", "unknown", "") + symbol_table(0, 0, 0, 0, 0, "unknown") + sample_table(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) + if PERF_DB_EXPORT_CALLS or PERF_DB_EXPORT_CALLCHAINS: + call_path_table(0, 0, 0, 0) + call_return_table(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) + + +UNHANDLED_COUNT = 0 + def is_table_empty(table_name): - do_query(query, 'SELECT * FROM ' + table_name + ' LIMIT 1'); - if query.next(): - return False - return True + do_query(query, 'SELECT * FROM ' + table_name + ' LIMIT 1') + if query.next(): + return False + return True + def drop(table_name): - do_query(query, 'DROP VIEW ' + table_name + '_view'); - do_query(query, 'DROP TABLE ' + table_name); + do_query(query, 'DROP VIEW ' + table_name + '_view') + do_query(query, 'DROP TABLE ' + table_name) + def trace_end(): - printdate("Copying to database...") - copy_output_file(evsel_file, "selected_events") - copy_output_file(machine_file, "machines") - copy_output_file(thread_file, "threads") - copy_output_file(comm_file, "comms") - copy_output_file(comm_thread_file, "comm_threads") - copy_output_file(dso_file, "dsos") - copy_output_file(symbol_file, "symbols") - copy_output_file(branch_type_file, "branch_types") - copy_output_file(sample_file, "samples") - if perf_db_export_calls or perf_db_export_callchains: - copy_output_file(call_path_file, "call_paths") - if perf_db_export_calls: - copy_output_file(call_file, "calls") - copy_output_file(ptwrite_file, "ptwrite") - copy_output_file(cbr_file, "cbr") - copy_output_file(mwait_file, "mwait") - copy_output_file(pwre_file, "pwre") - copy_output_file(exstop_file, "exstop") - copy_output_file(pwrx_file, "pwrx") - copy_output_file(context_switches_file, "context_switches") - - printdate("Removing intermediate files...") - remove_output_file(evsel_file) - remove_output_file(machine_file) - remove_output_file(thread_file) - remove_output_file(comm_file) - remove_output_file(comm_thread_file) - remove_output_file(dso_file) - remove_output_file(symbol_file) - remove_output_file(branch_type_file) - remove_output_file(sample_file) - if perf_db_export_calls or perf_db_export_callchains: - remove_output_file(call_path_file) - if perf_db_export_calls: - remove_output_file(call_file) - remove_output_file(ptwrite_file) - remove_output_file(cbr_file) - remove_output_file(mwait_file) - remove_output_file(pwre_file) - remove_output_file(exstop_file) - remove_output_file(pwrx_file) - remove_output_file(context_switches_file) - os.rmdir(output_dir_name) - printdate("Adding primary keys") - do_query(query, 'ALTER TABLE selected_events ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE machines ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE threads ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE comms ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE comm_threads ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE dsos ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE symbols ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE branch_types ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE samples ADD PRIMARY KEY (id)') - if perf_db_export_calls or perf_db_export_callchains: - do_query(query, 'ALTER TABLE call_paths ADD PRIMARY KEY (id)') - if perf_db_export_calls: - do_query(query, 'ALTER TABLE calls ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE ptwrite ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE cbr ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE mwait ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE pwre ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE exstop ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE pwrx ADD PRIMARY KEY (id)') - do_query(query, 'ALTER TABLE context_switches ADD PRIMARY KEY (id)') - - printdate("Adding foreign keys") - do_query(query, 'ALTER TABLE threads ' - 'ADD CONSTRAINT machinefk FOREIGN KEY (machine_id) REFERENCES machines (id),' - 'ADD CONSTRAINT processfk FOREIGN KEY (process_id) REFERENCES threads (id)') - do_query(query, 'ALTER TABLE comms ' - 'ADD CONSTRAINT threadfk FOREIGN KEY (c_thread_id) REFERENCES threads (id)') - do_query(query, 'ALTER TABLE comm_threads ' - 'ADD CONSTRAINT commfk FOREIGN KEY (comm_id) REFERENCES comms (id),' - 'ADD CONSTRAINT threadfk FOREIGN KEY (thread_id) REFERENCES threads (id)') - do_query(query, 'ALTER TABLE dsos ' - 'ADD CONSTRAINT machinefk FOREIGN KEY (machine_id) REFERENCES machines (id)') - do_query(query, 'ALTER TABLE symbols ' - 'ADD CONSTRAINT dsofk FOREIGN KEY (dso_id) REFERENCES dsos (id)') - do_query(query, 'ALTER TABLE samples ' - 'ADD CONSTRAINT evselfk FOREIGN KEY (evsel_id) REFERENCES selected_events (id),' - 'ADD CONSTRAINT machinefk FOREIGN KEY (machine_id) REFERENCES machines (id),' - 'ADD CONSTRAINT threadfk FOREIGN KEY (thread_id) REFERENCES threads (id),' - 'ADD CONSTRAINT commfk FOREIGN KEY (comm_id) REFERENCES comms (id),' - 'ADD CONSTRAINT dsofk FOREIGN KEY (dso_id) REFERENCES dsos (id),' - 'ADD CONSTRAINT symbolfk FOREIGN KEY (symbol_id) REFERENCES symbols (id),' - 'ADD CONSTRAINT todsofk FOREIGN KEY (to_dso_id) REFERENCES dsos (id),' - 'ADD CONSTRAINT tosymbolfk FOREIGN KEY (to_symbol_id) REFERENCES symbols (id)') - if perf_db_export_calls or perf_db_export_callchains: - do_query(query, 'ALTER TABLE call_paths ' - 'ADD CONSTRAINT parentfk FOREIGN KEY (parent_id) REFERENCES call_paths (id),' - 'ADD CONSTRAINT symbolfk FOREIGN KEY (symbol_id) REFERENCES symbols (id)') - if perf_db_export_calls: - do_query(query, 'ALTER TABLE calls ' - 'ADD CONSTRAINT threadfk FOREIGN KEY (thread_id) REFERENCES threads (id),' - 'ADD CONSTRAINT commfk FOREIGN KEY (comm_id) REFERENCES comms (id),' - 'ADD CONSTRAINT call_pathfk FOREIGN KEY (call_path_id) REFERENCES call_paths (id),' - 'ADD CONSTRAINT callfk FOREIGN KEY (call_id) REFERENCES samples (id),' - 'ADD CONSTRAINT returnfk FOREIGN KEY (return_id) REFERENCES samples (id),' - 'ADD CONSTRAINT parent_call_pathfk FOREIGN KEY (parent_call_path_id) REFERENCES call_paths (id)') - do_query(query, 'CREATE INDEX pcpid_idx ON calls (parent_call_path_id)') - do_query(query, 'CREATE INDEX pid_idx ON calls (parent_id)') - do_query(query, 'ALTER TABLE comms ADD has_calls boolean') - do_query(query, 'UPDATE comms SET has_calls = TRUE WHERE comms.id IN (SELECT DISTINCT comm_id FROM calls)') - do_query(query, 'ALTER TABLE ptwrite ' - 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') - do_query(query, 'ALTER TABLE cbr ' - 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') - do_query(query, 'ALTER TABLE mwait ' - 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') - do_query(query, 'ALTER TABLE pwre ' - 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') - do_query(query, 'ALTER TABLE exstop ' - 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') - do_query(query, 'ALTER TABLE pwrx ' - 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') - do_query(query, 'ALTER TABLE context_switches ' - 'ADD CONSTRAINT machinefk FOREIGN KEY (machine_id) REFERENCES machines (id),' - 'ADD CONSTRAINT toutfk FOREIGN KEY (thread_out_id) REFERENCES threads (id),' - 'ADD CONSTRAINT tinfk FOREIGN KEY (thread_in_id) REFERENCES threads (id),' - 'ADD CONSTRAINT coutfk FOREIGN KEY (comm_out_id) REFERENCES comms (id),' - 'ADD CONSTRAINT cinfk FOREIGN KEY (comm_in_id) REFERENCES comms (id)') - - printdate("Dropping unused tables") - if is_table_empty("ptwrite"): - drop("ptwrite") - if is_table_empty("mwait") and is_table_empty("pwre") and is_table_empty("exstop") and is_table_empty("pwrx"): - do_query(query, 'DROP VIEW power_events_view'); - drop("mwait") - drop("pwre") - drop("exstop") - drop("pwrx") - if is_table_empty("cbr"): - drop("cbr") - if is_table_empty("context_switches"): - drop("context_switches") - - if (unhandled_count): - printdate("Warning: ", unhandled_count, " unhandled events") - printdate("Done") + printdate("Copying to database...") + copy_output_file(evsel_file, "selected_events") + copy_output_file(machine_file, "machines") + copy_output_file(thread_file, "threads") + copy_output_file(comm_file, "comms") + copy_output_file(comm_thread_file, "comm_threads") + copy_output_file(dso_file, "dsos") + copy_output_file(symbol_file, "symbols") + copy_output_file(branch_type_file, "branch_types") + copy_output_file(sample_file, "samples") + if PERF_DB_EXPORT_CALLS or PERF_DB_EXPORT_CALLCHAINS: + copy_output_file(call_path_file, "call_paths") + if PERF_DB_EXPORT_CALLS: + copy_output_file(call_file, "calls") + copy_output_file(ptwrite_file, "ptwrite") + copy_output_file(cbr_file, "cbr") + copy_output_file(mwait_file, "mwait") + copy_output_file(pwre_file, "pwre") + copy_output_file(exstop_file, "exstop") + copy_output_file(pwrx_file, "pwrx") + copy_output_file(context_switches_file, "context_switches") + + printdate("Removing intermediate files...") + remove_output_file(evsel_file) + remove_output_file(machine_file) + remove_output_file(thread_file) + remove_output_file(comm_file) + remove_output_file(comm_thread_file) + remove_output_file(dso_file) + remove_output_file(symbol_file) + remove_output_file(branch_type_file) + remove_output_file(sample_file) + if PERF_DB_EXPORT_CALLS or PERF_DB_EXPORT_CALLCHAINS: + remove_output_file(call_path_file) + if PERF_DB_EXPORT_CALLS: + remove_output_file(call_file) + remove_output_file(ptwrite_file) + remove_output_file(cbr_file) + remove_output_file(mwait_file) + remove_output_file(pwre_file) + remove_output_file(exstop_file) + remove_output_file(pwrx_file) + remove_output_file(context_switches_file) + os.rmdir(output_dir_name) + printdate("Adding primary keys") + do_query(query, 'ALTER TABLE selected_events ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE machines ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE threads ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE comms ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE comm_threads ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE dsos ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE symbols ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE branch_types ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE samples ADD PRIMARY KEY (id)') + if PERF_DB_EXPORT_CALLS or PERF_DB_EXPORT_CALLCHAINS: + do_query(query, 'ALTER TABLE call_paths ADD PRIMARY KEY (id)') + if PERF_DB_EXPORT_CALLS: + do_query(query, 'ALTER TABLE calls ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE ptwrite ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE cbr ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE mwait ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE pwre ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE exstop ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE pwrx ADD PRIMARY KEY (id)') + do_query(query, 'ALTER TABLE context_switches ADD PRIMARY KEY (id)') + + printdate("Adding foreign keys") + do_query(query, 'ALTER TABLE threads ' + 'ADD CONSTRAINT machinefk FOREIGN KEY (machine_id) REFERENCES machines (id),' + 'ADD CONSTRAINT processfk FOREIGN KEY (process_id) REFERENCES threads (id)') + do_query(query, 'ALTER TABLE comms ' + 'ADD CONSTRAINT threadfk FOREIGN KEY (c_thread_id) REFERENCES threads (id)') + do_query(query, 'ALTER TABLE comm_threads ' + 'ADD CONSTRAINT commfk FOREIGN KEY (comm_id) REFERENCES comms (id),' + 'ADD CONSTRAINT threadfk FOREIGN KEY (thread_id) REFERENCES threads (id)') + do_query(query, 'ALTER TABLE dsos ' + 'ADD CONSTRAINT machinefk FOREIGN KEY (machine_id) REFERENCES machines (id)') + do_query(query, 'ALTER TABLE symbols ' + 'ADD CONSTRAINT dsofk FOREIGN KEY (dso_id) REFERENCES dsos (id)') + do_query(query, 'ALTER TABLE samples ' + 'ADD CONSTRAINT evselfk FOREIGN KEY (evsel_id) REFERENCES selected_events (id),' + 'ADD CONSTRAINT machinefk FOREIGN KEY (machine_id) REFERENCES machines (id),' + 'ADD CONSTRAINT threadfk FOREIGN KEY (thread_id) REFERENCES threads (id),' + 'ADD CONSTRAINT commfk FOREIGN KEY (comm_id) REFERENCES comms (id),' + 'ADD CONSTRAINT dsofk FOREIGN KEY (dso_id) REFERENCES dsos (id),' + 'ADD CONSTRAINT symbolfk FOREIGN KEY (symbol_id) REFERENCES symbols (id),' + 'ADD CONSTRAINT todsofk FOREIGN KEY (to_dso_id) REFERENCES dsos (id),' + 'ADD CONSTRAINT tosymbolfk FOREIGN KEY (to_symbol_id) REFERENCES symbols (id)') + if PERF_DB_EXPORT_CALLS or PERF_DB_EXPORT_CALLCHAINS: + do_query(query, 'ALTER TABLE call_paths ' + 'ADD CONSTRAINT parentfk FOREIGN KEY (parent_id) REFERENCES call_paths (id),' + 'ADD CONSTRAINT symbolfk FOREIGN KEY (symbol_id) REFERENCES symbols (id)') + if PERF_DB_EXPORT_CALLS: + do_query(query, 'ALTER TABLE calls ' + 'ADD CONSTRAINT threadfk FOREIGN KEY (thread_id) REFERENCES threads (id),' + 'ADD CONSTRAINT commfk FOREIGN KEY (comm_id) REFERENCES comms (id),' + 'ADD CONSTRAINT call_pathfk FOREIGN KEY (call_path_id) REFERENCES call_paths (id),' + 'ADD CONSTRAINT callfk FOREIGN KEY (call_id) REFERENCES samples (id),' + 'ADD CONSTRAINT returnfk FOREIGN KEY (return_id) REFERENCES samples (id),' + 'ADD CONSTRAINT parent_call_pathfk FOREIGN KEY (parent_call_path_id) REFERENCES call_paths (id)') + do_query(query, 'CREATE INDEX pcpid_idx ON calls (parent_call_path_id)') + do_query(query, 'CREATE INDEX pid_idx ON calls (parent_id)') + do_query(query, 'ALTER TABLE comms ADD has_calls boolean') + do_query( + query, 'UPDATE comms SET has_calls = TRUE WHERE comms.id IN (SELECT DISTINCT comm_id FROM calls)') + do_query(query, 'ALTER TABLE ptwrite ' + 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') + do_query(query, 'ALTER TABLE cbr ' + 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') + do_query(query, 'ALTER TABLE mwait ' + 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') + do_query(query, 'ALTER TABLE pwre ' + 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') + do_query(query, 'ALTER TABLE exstop ' + 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') + do_query(query, 'ALTER TABLE pwrx ' + 'ADD CONSTRAINT idfk FOREIGN KEY (id) REFERENCES samples (id)') + do_query(query, 'ALTER TABLE context_switches ' + 'ADD CONSTRAINT machinefk FOREIGN KEY (machine_id) REFERENCES machines (id),' + 'ADD CONSTRAINT toutfk FOREIGN KEY (thread_out_id) REFERENCES threads (id),' + 'ADD CONSTRAINT tinfk FOREIGN KEY (thread_in_id) REFERENCES threads (id),' + 'ADD CONSTRAINT coutfk FOREIGN KEY (comm_out_id) REFERENCES comms (id),' + 'ADD CONSTRAINT cinfk FOREIGN KEY (comm_in_id) REFERENCES comms (id)') + + printdate("Dropping unused tables") + if is_table_empty("ptwrite"): + drop("ptwrite") + if is_table_empty("mwait") and is_table_empty("pwre") and is_table_empty("exstop") and is_table_empty("pwrx"): + do_query(query, 'DROP VIEW power_events_view') + drop("mwait") + drop("pwre") + drop("exstop") + drop("pwrx") + if is_table_empty("cbr"): + drop("cbr") + if is_table_empty("context_switches"): + drop("context_switches") + + if UNHANDLED_COUNT: + printdate("Warning: ", UNHANDLED_COUNT, " unhandled events") + printdate("Done") + def trace_unhandled(event_name, context, event_fields_dict): - global unhandled_count - unhandled_count += 1 + global UNHANDLED_COUNT + UNHANDLED_COUNT += 1 + def sched__sched_switch(*x): - pass + pass + def evsel_table(evsel_id, evsel_name, *x): - evsel_name = toserverstr(evsel_name) - n = len(evsel_name) - fmt = "!hiqi" + str(n) + "s" - value = struct.pack(fmt, 2, 8, evsel_id, n, evsel_name) - evsel_file.write(value) + evsel_name = toserverstr(evsel_name) + n = len(evsel_name) + fmt = "!hiqi" + str(n) + "s" + value = struct.pack(fmt, 2, 8, evsel_id, n, evsel_name) + evsel_file.write(value) + def machine_table(machine_id, pid, root_dir, *x): - root_dir = toserverstr(root_dir) - n = len(root_dir) - fmt = "!hiqiii" + str(n) + "s" - value = struct.pack(fmt, 3, 8, machine_id, 4, pid, n, root_dir) - machine_file.write(value) + root_dir = toserverstr(root_dir) + n = len(root_dir) + fmt = "!hiqiii" + str(n) + "s" + value = struct.pack(fmt, 3, 8, machine_id, 4, pid, n, root_dir) + machine_file.write(value) + def thread_table(thread_id, machine_id, process_id, pid, tid, *x): - value = struct.pack("!hiqiqiqiiii", 5, 8, thread_id, 8, machine_id, 8, process_id, 4, pid, 4, tid) - thread_file.write(value) + value = struct.pack("!hiqiqiqiiii", 5, 8, thread_id, 8, + machine_id, 8, process_id, 4, pid, 4, tid) + thread_file.write(value) + def comm_table(comm_id, comm_str, thread_id, time, exec_flag, *x): - comm_str = toserverstr(comm_str) - n = len(comm_str) - fmt = "!hiqi" + str(n) + "s" + "iqiqiB" - value = struct.pack(fmt, 5, 8, comm_id, n, comm_str, 8, thread_id, 8, time, 1, exec_flag) - comm_file.write(value) + comm_str = toserverstr(comm_str) + n = len(comm_str) + fmt = "!hiqi" + str(n) + "s" + "iqiqiB" + value = struct.pack(fmt, 5, 8, comm_id, n, comm_str, 8, + thread_id, 8, time, 1, exec_flag) + comm_file.write(value) + def comm_thread_table(comm_thread_id, comm_id, thread_id, *x): - fmt = "!hiqiqiq" - value = struct.pack(fmt, 3, 8, comm_thread_id, 8, comm_id, 8, thread_id) - comm_thread_file.write(value) + fmt = "!hiqiqiq" + value = struct.pack(fmt, 3, 8, comm_thread_id, 8, comm_id, 8, thread_id) + comm_thread_file.write(value) + def dso_table(dso_id, machine_id, short_name, long_name, build_id, *x): - short_name = toserverstr(short_name) - long_name = toserverstr(long_name) - build_id = toserverstr(build_id) - n1 = len(short_name) - n2 = len(long_name) - n3 = len(build_id) - fmt = "!hiqiqi" + str(n1) + "si" + str(n2) + "si" + str(n3) + "s" - value = struct.pack(fmt, 5, 8, dso_id, 8, machine_id, n1, short_name, n2, long_name, n3, build_id) - dso_file.write(value) + short_name = toserverstr(short_name) + long_name = toserverstr(long_name) + build_id = toserverstr(build_id) + n1 = len(short_name) + n2 = len(long_name) + n3 = len(build_id) + fmt = "!hiqiqi" + str(n1) + "si" + str(n2) + "si" + str(n3) + "s" + value = struct.pack(fmt, 5, 8, dso_id, 8, machine_id, + n1, short_name, n2, long_name, n3, build_id) + dso_file.write(value) + def symbol_table(symbol_id, dso_id, sym_start, sym_end, binding, symbol_name, *x): - symbol_name = toserverstr(symbol_name) - n = len(symbol_name) - fmt = "!hiqiqiqiqiii" + str(n) + "s" - value = struct.pack(fmt, 6, 8, symbol_id, 8, dso_id, 8, sym_start, 8, sym_end, 4, binding, n, symbol_name) - symbol_file.write(value) + symbol_name = toserverstr(symbol_name) + n = len(symbol_name) + fmt = "!hiqiqiqiqiii" + str(n) + "s" + value = struct.pack(fmt, 6, 8, symbol_id, 8, dso_id, 8, + sym_start, 8, sym_end, 4, binding, n, symbol_name) + symbol_file.write(value) + def branch_type_table(branch_type, name, *x): - name = toserverstr(name) - n = len(name) - fmt = "!hiii" + str(n) + "s" - value = struct.pack(fmt, 2, 4, branch_type, n, name) - branch_type_file.write(value) - -def sample_table(sample_id, evsel_id, machine_id, thread_id, comm_id, dso_id, symbol_id, sym_offset, ip, time, cpu, to_dso_id, to_symbol_id, to_sym_offset, to_ip, period, weight, transaction, data_src, branch_type, in_tx, call_path_id, insn_cnt, cyc_cnt, flags, *x): - if branches: - value = struct.pack("!hiqiqiqiqiqiqiqiqiqiqiiiqiqiqiqiiiBiqiqiqii", 21, 8, sample_id, 8, evsel_id, 8, machine_id, 8, thread_id, 8, comm_id, 8, dso_id, 8, symbol_id, 8, sym_offset, 8, ip, 8, time, 4, cpu, 8, to_dso_id, 8, to_symbol_id, 8, to_sym_offset, 8, to_ip, 4, branch_type, 1, in_tx, 8, call_path_id, 8, insn_cnt, 8, cyc_cnt, 4, flags) - else: - value = struct.pack("!hiqiqiqiqiqiqiqiqiqiqiiiqiqiqiqiqiqiqiqiiiBiqiqiqii", 25, 8, sample_id, 8, evsel_id, 8, machine_id, 8, thread_id, 8, comm_id, 8, dso_id, 8, symbol_id, 8, sym_offset, 8, ip, 8, time, 4, cpu, 8, to_dso_id, 8, to_symbol_id, 8, to_sym_offset, 8, to_ip, 8, period, 8, weight, 8, transaction, 8, data_src, 4, branch_type, 1, in_tx, 8, call_path_id, 8, insn_cnt, 8, cyc_cnt, 4, flags) - sample_file.write(value) + name = toserverstr(name) + n = len(name) + fmt = "!hiii" + str(n) + "s" + value = struct.pack(fmt, 2, 4, branch_type, n, name) + branch_type_file.write(value) + + +def sample_table(sample_id, evsel_id, machine_id, thread_id, comm_id, dso_id, + symbol_id, sym_offset, ip, time, cpu, to_dso_id, to_symbol_id, + to_sym_offset, to_ip, period, weight, transaction, data_src, + branch_type, in_tx, call_path_id, insn_cnt, cyc_cnt, flags, *x): + if branches: + value = struct.pack("!hiqiqiqiqiqiqiqiqiqiqiiiqiqiqiqiiiBiqiqiqii", 21, 8, + sample_id, 8, evsel_id, 8, machine_id, 8, thread_id, 8, + comm_id, 8, dso_id, 8, symbol_id, 8, sym_offset, 8, ip, + 8, time, 4, cpu, 8, to_dso_id, 8, to_symbol_id, 8, + to_sym_offset, 8, to_ip, 4, branch_type, 1, in_tx, 8, + call_path_id, 8, insn_cnt, 8, cyc_cnt, 4, flags) + else: + value = struct.pack("!hiqiqiqiqiqiqiqiqiqiqiiiqiqiqiqiqiqiqiqiiiBiqiqiqii", + 25, 8, sample_id, 8, evsel_id, 8, machine_id, 8, thread_id, + 8, comm_id, 8, dso_id, 8, symbol_id, 8, sym_offset, 8, ip, + 8, time, 4, cpu, 8, to_dso_id, 8, to_symbol_id, 8, + to_sym_offset, 8, to_ip, 8, period, 8, weight, 8, + transaction, 8, data_src, 4, branch_type, 1, in_tx, 8, + call_path_id, 8, insn_cnt, 8, cyc_cnt, 4, flags) + sample_file.write(value) + def call_path_table(cp_id, parent_id, symbol_id, ip, *x): - fmt = "!hiqiqiqiq" - value = struct.pack(fmt, 4, 8, cp_id, 8, parent_id, 8, symbol_id, 8, ip) - call_path_file.write(value) + fmt = "!hiqiqiqiq" + value = struct.pack(fmt, 4, 8, cp_id, 8, parent_id, 8, symbol_id, 8, ip) + call_path_file.write(value) + + +def call_return_table(cr_id, thread_id, comm_id, call_path_id, call_time, return_time, + branch_count, call_id, return_id, parent_call_path_id, flags, + parent_id, insn_cnt, cyc_cnt, *x): + fmt = "!hiqiqiqiqiqiqiqiqiqiqiiiqiqiq" + value = struct.pack(fmt, 14, 8, cr_id, 8, thread_id, 8, comm_id, 8, call_path_id, 8, call_time, + 8, return_time, 8, branch_count, 8, call_id, 8, return_id, 8, + parent_call_path_id, 4, flags, 8, parent_id, 8, insn_cnt, 8, cyc_cnt) + call_file.write(value) -def call_return_table(cr_id, thread_id, comm_id, call_path_id, call_time, return_time, branch_count, call_id, return_id, parent_call_path_id, flags, parent_id, insn_cnt, cyc_cnt, *x): - fmt = "!hiqiqiqiqiqiqiqiqiqiqiiiqiqiq" - value = struct.pack(fmt, 14, 8, cr_id, 8, thread_id, 8, comm_id, 8, call_path_id, 8, call_time, 8, return_time, 8, branch_count, 8, call_id, 8, return_id, 8, parent_call_path_id, 4, flags, 8, parent_id, 8, insn_cnt, 8, cyc_cnt) - call_file.write(value) def ptwrite(id, raw_buf): - data = struct.unpack_from("> 32) & 0x3 - value = struct.pack("!hiqiiii", 3, 8, id, 4, hints, 4, extensions) - mwait_file.write(value) + data = struct.unpack_from("> 32) & 0x3 + value = struct.pack("!hiqiiii", 3, 8, id, 4, hints, 4, extensions) + mwait_file.write(value) + def pwre(id, raw_buf): - data = struct.unpack_from("> 7) & 1 - cstate = (payload >> 12) & 0xf - subcstate = (payload >> 8) & 0xf - value = struct.pack("!hiqiiiiiB", 4, 8, id, 4, cstate, 4, subcstate, 1, hw) - pwre_file.write(value) + data = struct.unpack_from("> 7) & 1 + cstate = (payload >> 12) & 0xf + subcstate = (payload >> 8) & 0xf + value = struct.pack("!hiqiiiiiB", 4, 8, id, 4, cstate, 4, subcstate, 1, hw) + pwre_file.write(value) + def exstop(id, raw_buf): - data = struct.unpack_from("> 4) & 0xf - wake_reason = (payload >> 8) & 0xf - value = struct.pack("!hiqiiiiii", 4, 8, id, 4, deepest_cstate, 4, last_cstate, 4, wake_reason) - pwrx_file.write(value) + data = struct.unpack_from("> 4) & 0xf + wake_reason = (payload >> 8) & 0xf + value = struct.pack("!hiqiiiiii", 4, 8, id, 4, + deepest_cstate, 4, last_cstate, 4, wake_reason) + pwrx_file.write(value) + def synth_data(id, config, raw_buf, *x): - if config == 0: - ptwrite(id, raw_buf) - elif config == 1: - mwait(id, raw_buf) - elif config == 2: - pwre(id, raw_buf) - elif config == 3: - exstop(id, raw_buf) - elif config == 4: - pwrx(id, raw_buf) - elif config == 5: - cbr(id, raw_buf) - -def context_switch_table(id, machine_id, time, cpu, thread_out_id, comm_out_id, thread_in_id, comm_in_id, flags, *x): - fmt = "!hiqiqiqiiiqiqiqiqii" - value = struct.pack(fmt, 9, 8, id, 8, machine_id, 8, time, 4, cpu, 8, thread_out_id, 8, comm_out_id, 8, thread_in_id, 8, comm_in_id, 4, flags) - context_switches_file.write(value) + if config == 0: + ptwrite(id, raw_buf) + elif config == 1: + mwait(id, raw_buf) + elif config == 2: + pwre(id, raw_buf) + elif config == 3: + exstop(id, raw_buf) + elif config == 4: + pwrx(id, raw_buf) + elif config == 5: + cbr(id, raw_buf) + + +def context_switch_table(id, machine_id, time, cpu, thread_out_id, + comm_out_id, thread_in_id, comm_in_id, flags, *x): + fmt = "!hiqiqiqiiiqiqiqiqii" + value = struct.pack(fmt, 9, 8, id, 8, machine_id, 8, time, 4, cpu, 8, + thread_out_id, 8, comm_out_id, 8, thread_in_id, 8, comm_in_id, 4, flags) + context_switches_file.write(value)