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Improve pg_upgrade commentary on multixact change

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Per gripe from Andres Freund
This commit is contained in:
Alvaro Herrera
2013-02-28 16:29:17 -03:00
parent 63d283ecd0
commit cd7d00ad65
3 changed files with 12 additions and 8 deletions
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6
contrib/pg_upgrade/controldata.c
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@ -470,7 +470,8 @@ get_control_data(ClusterInfo *cluster, bool live_check)
/* verify that we got all the mandatory pg_control data */
if (!got_xid || !got_oid ||
!got_multi || !got_mxoff ||
(!got_oldestmulti && cluster->controldata.cat_ver >= MULTIXACT_FORMATCHANGE_CAT_VER) ||
(!got_oldestmulti &&
cluster->controldata.cat_ver >= MULTIXACT_FORMATCHANGE_CAT_VER) ||
(!live_check && !got_nextxlogfile) ||
!got_tli ||
!got_align || !got_blocksz || !got_largesz || !got_walsz ||
@ -493,7 +494,8 @@ get_control_data(ClusterInfo *cluster, bool live_check)
if (!got_mxoff)
pg_log(PG_REPORT, " latest checkpoint next MultiXactOffset\n");
if (!got_oldestmulti && cluster->controldata.cat_ver >= MULTIXACT_FORMATCHANGE_CAT_VER)
if (!got_oldestmulti &&
cluster->controldata.cat_ver >= MULTIXACT_FORMATCHANGE_CAT_VER)
pg_log(PG_REPORT, " latest checkpoint oldest MultiXactId\n");
if (!live_check && !got_nextxlogfile)