Same problem here. Multiple servers hang on random UPDATE statements since percona update to 5.5.27-28.0 (all servers with Debian Squeeze x86-64). These servers were running fine with 5.5.25a-27.1. There were no DROP TABLE or TRUNCATE TABLE commands running either.
Same problem here. Multiple servers hang on random UPDATE statements since percona update to 5.5.27-28.0 (all servers with Debian Squeeze x86-64). These servers were running fine with 5.5.25a-27.1. There were no DROP TABLE or TRUNCATE TABLE commands running either.