HDDS-14793. Intermittent NPE in XceiverClientGrpc#connectToDatanode due to race condition#9997

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adoroszlai merged 7 commits intoapache:masterfrom

ptlrs:HDDS-14793-Intermittent-NPE-in-XceiverClientGrpc

Apr 4, 2026

Commits on Mar 27, 2026

HDDS-14793. Add test to reproduce intermittent NPE in `XceiverClientGrpc#sendCommandAsync`.
ptlrs
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Commits on Apr 3, 2026

HDDS-14793. Improve error handling and null checks in XceiverClientGrpc to prevent runtime exceptions.
ptlrs
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Commits on Apr 4, 2026

fix TestXceiverClientManager
adoroszlai
committed