pgpool Global Development Group are pleased to announce the release of pgpool-II 2.1 beta1, a new version of open source middle ware to enhance the reliability and performance of PostgreSQL.
* pgpool-II 2.1 beta2 http://pgfoundry.org/frs/download.php/1726/pgpool-II-2.1-beta2.tar.gz pgpool-II 2.1 beta2 fixed online recovery and replication bugs. Users are encouraged to test the beta version before the final release to find bugs and any other problems. If you find anything wrong with it, please let us know via the mailing lists. 2.1 (inamiboshi) 2008/4/?? * 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) -- Yoshiyuki Asaba [EMAIL PROTECTED] _______________________________________________ Pgpool-general mailing list [email protected] http://pgfoundry.org/mailman/listinfo/pgpool-general
