hello,I am reading the pool manager code,and have some problem:
in poolmgr.c function agent_init():
if (agent->pool)
agent_release_connections(agent, false);
......
#ifdef XCP
/* find database */
agent->pool = find_database_pool(database, user_name);
/* create if not found */
if (agent->pool == NULL)
agent->pool = create_database_pool(database, user_name);
in concurrent running,this function with the same dbname and username，create_database_pool(database, user_name) may be run twice,so there may be more than one DatabasePool in the databasePools list? But find_database_pool(database, user_name) will always return the first find,other may be not used,there may be memory leak?
and why this function call agent_release_connections,and then use find_database_pool to get a new pool? For concurrent running,is it possible one agent release the connections which other agent still is in use?
thanks!