[COMMITTERS] pgsql: Avoid searching for the target catcache in CatalogCacheIdInvalid

2017-05-12 Thread Tom Lane
Avoid searching for the target catcache in CatalogCacheIdInvalidate. A test case provided by Mathieu Fenniak shows that the initial search for the target catcache in CatalogCacheIdInvalidate consumes a very significant amount of overhead in cases where cache invalidation is triggered but has littl

[COMMITTERS] pgsql: Avoid searching for the target catcache in CatalogCacheIdInvalid

2017-05-12 Thread Tom Lane
Avoid searching for the target catcache in CatalogCacheIdInvalidate. A test case provided by Mathieu Fenniak shows that the initial search for the target catcache in CatalogCacheIdInvalidate consumes a very significant amount of overhead in cases where cache invalidation is triggered but has littl

[COMMITTERS] pgsql: Avoid searching for the target catcache in CatalogCacheIdInvalid

2017-05-12 Thread Tom Lane
Avoid searching for the target catcache in CatalogCacheIdInvalidate. A test case provided by Mathieu Fenniak shows that the initial search for the target catcache in CatalogCacheIdInvalidate consumes a very significant amount of overhead in cases where cache invalidation is triggered but has littl

[COMMITTERS] pgsql: Avoid searching for the target catcache in CatalogCacheIdInvalid

2017-05-12 Thread Tom Lane
Avoid searching for the target catcache in CatalogCacheIdInvalidate. A test case provided by Mathieu Fenniak shows that the initial search for the target catcache in CatalogCacheIdInvalidate consumes a very significant amount of overhead in cases where cache invalidation is triggered but has littl