Re: Brokers cashing with OOME Map failed

2016-12-16 Thread Zakee
Brokers failed repeatedly leaving behind page-cache in memory, which caused broker restarts to fail with OOM every time. After manually cleaning up page-cache, I was able to restart the broker. However, still wondering what could have caused this state in the first place. Any ideas? -Zakee

Brokers cashing with OOME Map failed

2016-12-14 Thread Zakee
Recently, we have seen our brokers crash with below errors, any idea what might be wrong here? The brokers have been running for long with the same hosts/configs without this issue before. Is this something to do with new version 0.10.0.1 (which we upgraded recently) or could it be a h/w issue?