Re: Error in fetch Name. How to recover broken node?

2014-11-10 Thread Guozhang Wang
Hi Marco, The fetch error comes from UnresolvedAddressException, could you try to check if you have a network partition issue during that time? As for the Too many file handlers, I think this is due to not properly handling such exceptions that it does not close the socket in time, which version

Re: Error in fetch Name. How to recover broken node?

2014-11-10 Thread Marco
We're using kafka 0.8.1.1. About network partition, it is an option. now i'm just wondering if deleting the data folder on the second node will at least have it come up again. i think another guy tried a kafka-reassign-partitions just before it all blew up. Il Lunedì 10 Novembre 2014 16:36,

Re: Error in fetch Name. How to recover broken node?

2014-11-10 Thread Guozhang Wang
You do not need to delete the data folder, I think file handles here are mostly due to socket leaks, i.e. network socket file handlers, not disk file handlers. Just restart the broker should do the work. Guozhang On Mon, Nov 10, 2014 at 7:47 AM, Marco zentrop...@yahoo.co.uk wrote: We're using

Re: Error in fetch Name. How to recover broken node?

2014-11-10 Thread Marco
Thanks. That worked just fine! Il Lunedì 10 Novembre 2014 17:53, Guozhang Wang wangg...@gmail.com ha scritto: You do not need to delete the data folder, I think file handles here are mostly due to socket leaks, i.e. network socket file handlers, not disk file handlers. Just restart the