pgpool Global Development Group are pleased to announce the release of pgpool-II 2.1 RC1, a new version of open source middle ware to enhance the reliability and performance of PostgreSQL.
* pgpool-II 2.1 RC1 http://pgfoundry.org/frs/download.php/1837/pgpool-II-2.1-RC1.tar.gz pgpool-II 2.1 RC1 fixed parallel query bugs. If you find anything wrong with it, please let us know via the mailing lists. 2.1 (inamiboshi) 2008/7/?? * Version 2.1 * New feature - Add '%m' format to failover_command and failback_command to obtain new master node ID. (Yoshiyuki) - Add '%m' format to failover_command and failback_command to obtain old master node ID. (Yoshiyuki) - Add new directive "recovery_timeout" to specify recovery timeout in second. (Taiki) - Add optino '-v' to print pgpool version. (Yoshiyuki) * Incompatibility - Restrict pgpool_recovery() and pgpool_remote_start() functions to superusers. (Yoshiyuki) - Do not create a connection pool to standby node in raw mode. (Yoshiyuki) - Remove "replication_timeout" parameter. (Yoshiyuki) - This enabled if replication_strict was false. However, replication_strict was already removed. - Ignore timeout argument of pcp commands. (Taiki) - Do not replicate "COPY TO STDOUT" when replicate_select is false. (Yoshiyuki) * Bug fix ** General - Fix crash when CloseComplete message was received. (Yoshiyuki) - Improve network I/O routine. (Yoshiyuki) - Fix compile errors on Solaris 10. (Yoshiyuki) - Improve log messages of health check and recovery. (Tatsuo) - Change error level of the "failed to read kind from frontend" message from ERROR to LOG. (Yoshiyuki) - Fix failover failure in raw mode. (Taiki) - Fix zombie process bug. (Yoshiyuki) - Fix health_check_timeout to work correctly. (Kenichi Sawada) - Support ps status on FreeBSD. (ISHIDA Akio) - Improve bind(2) failure report. (Jun Kuriyama) - Improve error message when client authentication failed. (Tatsuo) ** Replication - Fix replicate_select to work correctly. (Tatsuo) - Fix a wrong rollback bug with extended query. (Yoshiyuki) - Fix a bug with asynchronous query. (Yoshiyuki) - Fix hint clause handling like /*REPLICATION*/ with extended query. (Yoshiyuki) - Fix crash of "DEALLOCATE ALL". (Yoshiyuki) - Fix hang up when a backend node does immediate shutdown. (Yoshiyuki) - Fix hang up online recovery in high load. (Yoshiyuki) - Fix hang up with extended query protocol when SELECT is failed inside a transaction block. (Yoshiyuki) ** Master Slave - Fix load balancing to work correctly. (Yoshiyuki) - Fix crash if SET, PREPARE or DEALLOCATE is executed inside a transaction block. (Yoshiyuki) ** Parallel query - Fix INSERT failure. (Yoshiharu) - Fix syntax error when a query contains "AS" in FROM clause. (sho) - Fix Hung up when two or more statment was executed in parallel mode (Yoshiharu) - Fix Query rewriting of Join Expression and DISTINCT ON (Yoshiharu) -- Yoshiyuki Asaba [EMAIL PROTECTED] _______________________________________________ Pgpool-general mailing list [email protected] http://pgfoundry.org/mailman/listinfo/pgpool-general
