Warn that pathman is disabled in case of broken hash partitioned table.

arssher · arssher · commit de0197de0de7 · 2019-04-18T18:12:17.000+03:00
diff --git a/src/relation_info.c b/src/relation_info.c
@@ -809,9 +809,10 @@ fill_prel_with_partitions(PartRelationInfo *prel,
 			if (!OidIsValid(prel->children[i]))
 			{
 				DisablePathman(); /* disable pg_pathman since config is broken */
-				elog(ERROR, "pg_pathman's cache for relation \"%s\" "
-							"has not been properly initialized",
-					 get_rel_name_or_relid(PrelParentRelid(prel)));
+				ereport(ERROR, (errmsg("pg_pathman's cache for relation \"%s\" "
+									   "has not been properly initialized",
+									   get_rel_name_or_relid(PrelParentRelid(prel))),
+								errhint(INIT_ERROR_HINT)));
 			}
 		}
 }

Original file line number	Diff line number	Diff line change
`@@ -809,9 +809,10 @@ fill_prel_with_partitions(PartRelationInfo *prel,`
`809`	`809`	`if (!OidIsValid(prel->children[i]))`
`810`	`810`	`{`
`811`	`811`	`DisablePathman(); /* disable pg_pathman since config is broken */`
`812`		`- elog(ERROR, "pg_pathman's cache for relation \"%s\" "`
`813`		`- "has not been properly initialized",`
`814`		`- get_rel_name_or_relid(PrelParentRelid(prel)));`
	`812`	`+ ereport(ERROR, (errmsg("pg_pathman's cache for relation \"%s\" "`
	`813`	`+ "has not been properly initialized",`
	`814`	`+ get_rel_name_or_relid(PrelParentRelid(prel))),`
	`815`	`+ errhint(INIT_ERROR_HINT)));`
`815`	`816`	`}`
`816`	`817`	`}`
`817`	`818`	`}`