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Revert "Add some temporary instrumentation to pgstat.c." 

This reverts commit 7d88bb73f7.
That instrumentation has served its purpose.
This commit is contained in:
Tom Lane 2012-05-14 23:08:10 -04:00
parent f667747b6d
commit 5a2bb06012
1 changed files with 0 additions and 20 deletions
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20
src/backend/postmaster/pgstat.c
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@ -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");
}