From b740be2520f2b43472f87a4672e31aab8cca9995 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Tue, 30 Aug 2005 02:47:37 +0000 Subject: [PATCH] Log send() failures when sending to statistics process (but only in assert-enabled builds). This is a temporary measure to see if we can learn anything about those intermittent stats test failures in the buildfarm. --- src/backend/postmaster/pgstat.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c index 0d1128d74e..9764f5f652 100644 --- a/src/backend/postmaster/pgstat.c +++ b/src/backend/postmaster/pgstat.c @@ -13,7 +13,7 @@ * * Copyright (c) 2001-2005, PostgreSQL Global Development Group * - * $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.106 2005/08/15 16:25:17 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.107 2005/08/30 02:47:37 tgl Exp $ * ---------- */ #include "postgres.h" @@ -1446,8 +1446,13 @@ pgstat_send(void *msg, int len) ((PgStat_MsgHdr *) msg)->m_size = len; +#ifdef USE_ASSERT_CHECKING + if (send(pgStatSock, msg, len, 0) < 0) + elog(LOG, "could not send to statistics collector: %m"); +#else send(pgStatSock, msg, len, 0); /* We deliberately ignore any error from send() */ +#endif }