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Fix some failures to initialize table entries induced by recent autovacuum

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integration.  Not clear this explains recent stats problems, but it's
definitely wrong.
REL8_1_STABLE
Tom Lane 21 years ago
parent d007a95055
commit eaa5d52bfe
1 changed files with 18 additions and 11 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 29
      src/backend/postmaster/pgstat.c

29
src/backend/postmaster/pgstat.c
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@ -13,7 +13,7 @@
*
* Copyright (c) 2001-2005, PostgreSQL Global Development Group
*
* $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.100 2005/07/14 05:13:40 tgl Exp $
* $PostgreSQL: pgsql/src/backend/postmaster/pgstat.c,v 1.101 2005/07/24 00:33:28 tgl Exp $
* ----------
*/
#include "postgres.h"
@ -2776,13 +2776,13 @@ pgstat_recv_vacuum(PgStat_MsgVacuum *msg, int len)
*/
if (!found)
{
tabentry->tableid = msg->m_tableoid;
tabentry->numscans = 0;
tabentry->tuples_returned = 0;
tabentry->tuples_fetched = 0;
tabentry->tuples_inserted = msg->m_tuples;
tabentry->tuples_deleted = 0;
tabentry->tuples_inserted = 0;
tabentry->tuples_updated = 0;
tabentry->tuples_deleted = 0;
tabentry->n_live_tuples = msg->m_tuples;
tabentry->n_dead_tuples = 0;
@ -2794,11 +2794,13 @@ pgstat_recv_vacuum(PgStat_MsgVacuum *msg, int len)
tabentry->blocks_fetched = 0;
tabentry->blocks_hit = 0;
tabentry->destroy = 0;
}
else
{
tabentry->n_dead_tuples = 0;
tabentry->n_live_tuples = msg->m_tuples;
tabentry->n_dead_tuples = 0;
if (msg->m_analyze)
tabentry->last_anl_tuples = msg->m_tuples;
}
@ -2827,13 +2829,13 @@ pgstat_recv_analyze(PgStat_MsgAnalyze *msg, int len)
*/
if (!found)
{
tabentry->tableid = msg->m_tableoid;
tabentry->numscans = 0;
tabentry->tuples_returned = 0;
tabentry->tuples_fetched = 0;
tabentry->tuples_inserted = 0;
tabentry->tuples_deleted = 0;
tabentry->tuples_updated = 0;
tabentry->tuples_deleted = 0;
tabentry->n_live_tuples = msg->m_live_tuples;
tabentry->n_dead_tuples = msg->m_dead_tuples;
@ -2841,6 +2843,8 @@ pgstat_recv_analyze(PgStat_MsgAnalyze *msg, int len)
tabentry->blocks_fetched = 0;
tabentry->blocks_hit = 0;
tabentry->destroy = 0;
}
else
{
@ -2931,12 +2935,14 @@ pgstat_recv_tabstat(PgStat_MsgTabstat *msg, int len)
tabentry->tuples_inserted = tabmsg[i].t_tuples_inserted;
tabentry->tuples_updated = tabmsg[i].t_tuples_updated;
tabentry->tuples_deleted = tabmsg[i].t_tuples_deleted;
tabentry->blocks_fetched = tabmsg[i].t_blocks_fetched;
tabentry->blocks_hit = tabmsg[i].t_blocks_hit;
tabentry->n_live_tuples = tabmsg[i].t_tuples_inserted;
tabentry->n_dead_tuples = tabmsg[i].t_tuples_updated +
tabmsg[i].t_tuples_deleted;
tabentry->last_anl_tuples = 0;
tabentry->blocks_fetched = tabmsg[i].t_blocks_fetched;
tabentry->blocks_hit = tabmsg[i].t_blocks_hit;
tabentry->destroy = 0;
}
@ -2951,12 +2957,13 @@ pgstat_recv_tabstat(PgStat_MsgTabstat *msg, int len)
tabentry->tuples_inserted += tabmsg[i].t_tuples_inserted;
tabentry->tuples_updated += tabmsg[i].t_tuples_updated;
tabentry->tuples_deleted += tabmsg[i].t_tuples_deleted;
tabentry->blocks_fetched += tabmsg[i].t_blocks_fetched;
tabentry->blocks_hit += tabmsg[i].t_blocks_hit;
tabentry->n_live_tuples += tabmsg[i].t_tuples_inserted;
tabentry->n_dead_tuples += tabmsg[i].t_tuples_updated +
tabmsg[i].t_tuples_deleted;
tabentry->blocks_fetched += tabmsg[i].t_blocks_fetched;
tabentry->blocks_hit += tabmsg[i].t_blocks_hit;
}
/*

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