From 5a2bb060121f574d6587e5fc6c7f1d4e3a759351 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Mon, 14 May 2012 23:08:10 -0400
Subject: [PATCH] Revert "Add some temporary instrumentation to pgstat.c."
This reverts commit 7d88bb73f755f7fb5d847ef2319c21076054fb0e.
That instrumentation has served its purpose.
---
src/backend/postmaster/pgstat.c | 20 --------------------
1 file changed, 20 deletions(-)
diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c
index a7ca8cd60d7..bb7c61b058b 100644
--- a/src/backend/postmaster/pgstat.c
+++ b/src/backend/postmaster/pgstat.c
@@ -3107,12 +3107,7 @@ PgstatCollectorMain(int argc, char *argv[])
* satisfied by existing file.
*/
if (last_statwrite < last_statrequest)
- {
- elog(LOG, "pgstat: writing new stats file");
pgstat_write_statsfile(false);
- }
-
- elog(LOG, "pgstat: attempting recv()");
/*
* Try to receive and process a message. This will not block,
@@ -3141,9 +3136,6 @@ PgstatCollectorMain(int argc, char *argv[])
errmsg("could not read statistics message: %m")));
}
- elog(LOG, "pgstat: received msg type %d len %d",
- msg.msg_hdr.m_type, len);
-
/*
* We ignore messages that are smaller than our common header
*/
@@ -3238,8 +3230,6 @@ PgstatCollectorMain(int argc, char *argv[])
}
} /* end of inner message-processing loop */
- elog(LOG, "pgstat: waiting");
-
/* Sleep until there's something to do */
/* XXX should not need a timeout here */
wr = WaitLatchOrSocket(&pgStatLatch,
@@ -3247,8 +3237,6 @@ PgstatCollectorMain(int argc, char *argv[])
pgStatSock,
2000L);
- elog(LOG, "pgstat: wait result 0x%x", wr);
-
/*
* Emergency bailout if postmaster has died. This is to avoid the
* necessity for manual cleanup of all postmaster children.
@@ -4031,15 +4019,7 @@ static void
pgstat_recv_inquiry(PgStat_MsgInquiry *msg, int len)
{
if (msg->inquiry_time > last_statrequest)
- {
last_statrequest = msg->inquiry_time;
- if (last_statwrite < last_statrequest)
- elog(LOG, "pgstat: received new inquiry message");
- else
- elog(LOG, "pgstat: received stale inquiry message");
- }
- else
- elog(LOG, "pgstat: received out-of-order inquiry message");
}
--
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