AnsweredAssumed Answered

Timeout errors on MFS

Question asked by junjun_olympia on Jan 20, 2013
Latest reply on Jan 30, 2013 by sreedhar
Hi guys,

I just set up a new M3 cluster and currently testing if everything is in order. However, when I try to submit a Pig or Hive job or even just try uploading a file from local (hadoop fs -copyFromLocal), I'm seeing these timeout errors:

    Timing out request 28.124 sent to 10.1.2.14:5660
    Other ips are: 10.1.2.14:5660 10.1.2.15:5660 10.1.2.16:5660 10.1.2.17:5660
    2013-01-21 15:28:14,2213 ERROR Client fs/client/fileclient/cc/client.cc:3367 Thread: 140130956699392 rpc 28.124 to 10.1.2.14:5660, fid 2049.43.33100, upd 1, failed err 110

The jobs finish okay albeit very slowly. Those errors are not confined to a single node either. Nodes in the cluster could see each other just fine and the latency (via ping) is fast.

Any hints as to what I should look into first?

Thanks in advance.

Outcomes