Error when running pgs-badger on a pcap file #8
Description
Hi!
I'm trying to analyze tcpdump collected PostgresSQL pcap file but when I run pgs-badger it gives me some weird output - it contains errors, warning, and normal output but only for the first packet:
# /usr/local/bin/pgs-badger --read test.pcap
Use of uninitialized value in hash element at /usr/local/bin/pgs-badger line 184.
Use of uninitialized value $dbname in hash element at /usr/local/bin/pgs-badger line 188.
Use of uninitialized value in hash element at /usr/local/bin/pgs-badger line 184.
Use of uninitialized value in hash element at /usr/local/bin/pgs-badger line 184.
Use of uninitialized value in hash element at /usr/local/bin/pgs-badger line 184.
Undefined subroutine &main::start_activity called at /usr/local/bin/pgs-badger line 427.
curr: 0.000283002853393555 / min: inf / avg: 0
curr: 0 / min: inf / avg: 0
Use of uninitialized value $dbname in hash element at /usr/local/bin/pgs-badger line 330.
===== Overall stats =====
First message: Wed Mar 17 21:19:57 2021
Last message: Wed Mar 17 21:19:57 2021
Number of cancel requests: 0
Number of sessions/connections: 1/1
Number of disconnections: 0
Cumulated sessions time: 0.000283 s
Cumulated busy time: 0.000000 s
Total busy ratio: 0.000000 %
Total number of rows: 0
==== Notices & Errors ====
Total notices: 0
Min/Max notices per sessions: 0/0
Total errors: 0
Min/Max errors per sessions: 0/0
=== Most frequent notices ===
None
=== Most frequent errors ===
None
==== Sessions ====
Min/Avg/Max authentication time (s): inf / 0.000000 / 0.000000
Min/Avg/Max busy ratio (%): 0.000000 / 0.000000 / 0.000000
Min/Avg/Max busy time (s): 0.000000 / 0.000000 / 0.000000
Min/Avg/Max sessions time (s): 0.000283 / 0.000283 / 0.000283
Min/Avg/Max number of queries: 0 / 0.00 / 0
Min/Avg/Max number of fields: -1 / 0 / 0
Min/Avg/Max number of rows: 0 / 0.00 / 0
===== Databases =====
==== ====
=== Global stats for '' ===
# sessions/connections: 1/0
Total sessions time: 0.000283 s
Total busy time: 0.000000 s
Total busy ratio: 0.000000 %
Number of queries: 0
Number of rows: 0
Number of notices: 0
Number of errors: 0
=== Sessions stats for '' (Min/Avg/Max) ===
Busy ratio (%): 0.000000 / 0.000000 / 0.000000
Busy time (s): 0.000000 / 0.000000 / 0.000000
Sessions time (s): 0.000283 / 0.000283 / 0.000283
Number of queries: 0 / 0.00 / 0
Number of rows: 0 / 0.00 / 0
Min/Max notices: 0/0
Min/Max errors: 0/0
===== Queries =====
==== Queries by type ====
Rank Type Count Percentage
1 COMMIT 1 100.00
2 VACUUM 0 0.00
3 PREPARE 0 0.00
4 ROLLBACK 0 0.00
5 others 0 0.00
6 COPY 0 0.00
7 BIND 0 0.00
8 BEGIN 0 0.00
9 INSERT 0 0.00
10 TRUNCATE 0 0.00
11 MOVE 0 0.00
12 DELETE 0 0.00
13 FETCH 0 0.00
14 UPDATE 0 0.00
15 CLOSE 0 0.00
16 DECLARE 0 0.00
17 DEALOCATE 0 0.00
18 SELECT 0 0.00
Total queries: 1
==== Prepared Statements ====
=== Top slowest queries ===
Rank Duration(s) Rows
Query
Use of uninitialized value in printf at /usr/local/bin/pgs-badger line 1138.
1 -1.00000 0 SHOW TRANSACTION ISOLATION LEVEL
=== Queries that took up the most time ===
Rank total Duration(s) times executed Av. duration (s) Rows min/avg/max Query
1 0.00000 0 0.00000 inf/0/0 SHOW TRANSACTION ISOLATION LEVEL
=== Most frequent queries ===
Rank times executed total Duration(s) Av. duration (s) Rows min/avg/max Query
1 0 0.00000 0.00000 inf/0/0 SHOW TRANSACTION ISOLATION LEVEL
==== Simple Queries ====
=== Top slowest queries ===
None
=== Queries that took up the most time ===
None
=== Most frequent queries ===
None
Use of uninitialized value in subroutine entry at /usr/local/share/perl5/pgShark.pm line 321 during global destruction.
# perl --version
This is perl 5, version 16, subversion 3 (v5.16.3) built for x86_64-linux-thread-multi
# yum info perl-Net-Pcap
Installed Packages
Name : perl-Net-Pcap
Arch : x86_64
Version : 0.17
Release : 7.el7
Any idea what I could be doing wrong?