Re: Re: Riak shuts down itself after couple of minutes

Hi Hao -- As Alex said, the error you're receiving is generally related to open file limits set by your OS configuration. Riak requires a large number of available open files handles. You can find information on how to up your limits here: http://docs.basho.com/riak/latest/ops/tuning/open-files-li

Re:Re: Riak shuts down itself after couple of minutes

Which one? I am bit of lost. [root@localhost riak_data]# cat /proc/sys/fs/file-max 786810 [root@localhost riak_data]# ulimit -Hn 4096 [root@localhost riak_data]# ulimit -Sn 1024 --Hao 在 2015-08-07 23:58:56，"Alex Moore" 写道： Hi Hao, Looks like you might be running into an EMFILE error:

Re: Riak shuts down itself after couple of minutes

Hi Hao, Looks like you might be running into an EMFILE error: http://docs.basho.com/riak/latest/community/faqs/logs/#riak-logs-contain-error-emfile-in-the-message What’s the open files limit

Riak shuts down itself after couple of minutes

I am running it on a single node. Using Erlang riak client. I added a map bucket type, create a new index, set the index on a bucket, saved a few map data into the bucket. Then I did some search. All good. Then I can remember I tried a invalid search query like "title_s_register:[New movie one]