Обсуждение: pgsql: Show PIDs of lock holders and waiters in log_lock_waits log mess

Show PIDs of lock holders and waiters in log_lock_waits log message.

Christian Kruse, reviewed by Kumar Rajeev Rastogi.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/588fb5071545ce6e8ffb6a88e146789560e6c879

Modified Files
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doc/src/sgml/sources.sgml       |    9 ++++
src/backend/storage/lmgr/proc.c |   88 ++++++++++++++++++++++++++++++++++++---
src/backend/utils/error/elog.c  |   22 ++++++++++
src/include/utils/elog.h        |    8 ++++
4 files changed, 122 insertions(+), 5 deletions(-)