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Increase size of bgw_library_name.

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This commit increases the size of the bgw_library_name member of
the BackgroundWorker struct from BGW_MAXLEN (96) bytes to MAXPGPATH
(default of 1024) bytes so that it can store longer file names
(e.g., absolute paths).

Author: Yurii Rashkovskii
Reviewed-by: Daniel Gustafsson, Aleksander Alekseev
Discussion: https://postgr.es/m/CA%2BRLCQyjFV5Y8tG5QgUb6gjteL4S3p%2B1gcyqWTqigyM93WZ9Pg%40mail.gmail.com
This commit is contained in:
Nathan Bossart
2023-07-03 15:02:16 -07:00
parent 126552c85c
commit 957845789b
4 changed files with 5 additions and 5 deletions
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4
src/backend/replication/logical/launcher.c
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@ -456,7 +456,7 @@ retry:
bgw.bgw_flags = BGWORKER_SHMEM_ACCESS |
BGWORKER_BACKEND_DATABASE_CONNECTION;
bgw.bgw_start_time = BgWorkerStart_RecoveryFinished;
snprintf(bgw.bgw_library_name, BGW_MAXLEN, "postgres");
snprintf(bgw.bgw_library_name, MAXPGPATH, "postgres");
if (is_parallel_apply_worker)
snprintf(bgw.bgw_function_name, BGW_MAXLEN, "ParallelApplyWorkerMain");
@ -910,7 +910,7 @@ ApplyLauncherRegister(void)
bgw.bgw_flags = BGWORKER_SHMEM_ACCESS |
BGWORKER_BACKEND_DATABASE_CONNECTION;
bgw.bgw_start_time = BgWorkerStart_RecoveryFinished;
snprintf(bgw.bgw_library_name, BGW_MAXLEN, "postgres");
snprintf(bgw.bgw_library_name, MAXPGPATH, "postgres");
snprintf(bgw.bgw_function_name, BGW_MAXLEN, "ApplyLauncherMain");
snprintf(bgw.bgw_name, BGW_MAXLEN,
"logical replication launcher");