pgpool2.git / summary / log / commit / refs

commit    d94186f1dbb708d9cfbf413d1835c3f00f9c3889
Author:   Tatsuo Ishii <ishii@postgresql.org>
Date:     Tue Jul 24 08:43:16 2012 +0000

    Fix pool_get_database_oid. Relcache is not neede to be session local.
    
    Fix pool_search_relcache. When cache is session local and discard
    local cache entry because local session id is not my own, set refcnt
    to 0.  Otherwise, false alarm "pool_search_relcache: cache replacement
    happend" is showed. Problem reported in [pgpool-general: 792].


 pool_memqcache.c | 2 +-
 pool_relcache.c  | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/pool_memqcache.c b/pool_memqcache.c
index f7a6f66d2..5ac83a8b1 100644
--- a/pool_memqcache.c
+++ b/pool_memqcache.c
@@ -1082,7 +1082,7 @@ static int pool_get_database_oid(void)
 	{
 		relcache = pool_create_relcache(pool_config->relcache_size, DATABASE_TO_OID_QUERY,
 										int_register_func, int_unregister_func,
-										true);
+										false);
 		if (relcache == NULL)
 		{
 			pool_error("pool_get_database_oid: pool_create_relcache error");
diff --git a/pool_relcache.c b/pool_relcache.c
index d03c0e48a..d7427f767 100644
--- a/pool_relcache.c
+++ b/pool_relcache.c
@@ -190,6 +190,7 @@ void *pool_search_relcache(POOL_RELCACHE *relcache, POOL_CONNECTION_POOL *backen
 			if (relcache->cache[i].session_id != local_session_id)
 			{
 				index = i;
+				relcache->cache[i].refcnt = 0;
 				break;
 			}
 		}


[parent: f82c27735a40]