Re: python client - failing mapreduce on fulltext search

Hello, The "not_found" in the error indicates that the object was not found. When performing map / reduce operations, you have to take this into account. -- Luke Bakken Engineer lbak...@basho.com On Mon, Mar 14, 2016 at 11:37 AM, Bartłomiej Górny wrote: > Hi > > I've been

Re: Riak server crashing

Thanks! On Mon, May 2, 2016 at 6:48 PM, Ricardo Mayerhofer wrote: > Makes sense, I'll tune it. > > On Mon, May 2, 2016 at 11:29 AM, Fred Dushin wrote: > >> Acceptor not being able to create a server side socket smells like you've >> run out of file

Re: Riak server crashing

Makes sense, I'll tune it. On Mon, May 2, 2016 at 11:29 AM, Fred Dushin wrote: > Acceptor not being able to create a server side socket smells like you've > run out of file descriptors. > > On May 2, 2016, at 10:25 AM, Ricardo Mayerhofer > wrote: > >

Re: Very slow acquisition time (99 percentile) while fast median times

I believe you should be looking for the get_fsm_objsize stats listed here: http://docs.basho.com/riak/kv/2.1.4/using/cluster-operations/inspecting-node/#get-fsm-objsize . Unless you are using consistent bucket types or write once bucket types. -Alexander Alexander Sicular Solutions Architect

Re: Very slow acquisition time (99 percentile) while fast median times

Guillaume - Some colleagues had me carefully re-read those stats. You'll notice that those "put" stats are only for consistent or write_once operations, so they don't apply to you. Your read stats show objects well within Riak's recommended object size: node_get_fsm_objsize_100 : 10916

Re: Very slow acquisition time (99 percentile) while fast median times

Here we go for a complete round of my hosts, all are objsize : 0 Here is a sample answer (headers only, that are followed by the full set of JSON content) from the RIAK5 host HTTP/1.1 200 OK X-Riak-Vclock: a85hYGBgzGDKBVI8xTxKnGbpn7QYuPafyWBKZMxjZXjyYfYFviwA Vary: Accept-Encoding Server:

Re: Very slow acquisition time (99 percentile) while fast median times

Could you please check the objsize stats on every Riak node? If they are all zero then ... -- Luke Bakken Engineer lbak...@basho.com On Mon, May 2, 2016 at 8:26 AM, Guillaume Boddaert wrote: > My clients are working through an haproxy box configured on

Re: Very slow acquisition time (99 percentile) while fast median times

My clients are working through an haproxy box configured on round-robin. I've switched from PBC to HTTP to provide you this: May 2 15:24:12 intrabalancer haproxy[29677]: my_daemon_box:53456 [02/May/2016:15:24:12.390] riak_rest riak_rest_backend/riak2 6/0/1/54/61 503 222 - - 5/4/2/1/0

Re: Very slow acquisition time (99 percentile) while fast median times

Which Riak client are you using? Do you have it configured to connect to all nodes in your cluster or just one? -- Luke Bakken Engineer lbak...@basho.com On Mon, May 2, 2016 at 7:40 AM, Guillaume Boddaert wrote: > Hi Luke, > > Well objsize seems to be 0,

Re: Very slow acquisition time (99 percentile) while fast median times

Hi Luke, Well objsize seems to be 0, that's very troubling. I can assure you that i am writing 75 items per second at the moment and that I can pull data from the cluster. admin@riak3:~$ sudo riak-admin status | grep -e 'objsize' consistent_get_objsize_100 : 0 consistent_get_objsize_95 : 0

Re: Riak server crashing

Acceptor not being able to create a server side socket smells like you've run out of file descriptors. > On May 2, 2016, at 10:25 AM, Ricardo Mayerhofer wrote: > > Hi all, > I've a riak server that was running fine for 1 month, now it keep crashing. > Restart has no

Riak server crashing

Hi all, I've a riak server that was running fine for 1 month, now it keep crashing. Restart has no effect. Any idea? Riak version 2.13 error.log 2016-05-02 14:07:54.871 [error] <0.170.0> Supervisor riak_core_vnode_sup had child undefined started with riak_core_vnode:start_link() at undefined

Re: Very slow acquisition time (99 percentile) while fast median times

Hi Guillaume - What are the "objsize" stats for your cluster? -- Luke Bakken Engineer lbak...@basho.com On Mon, May 2, 2016 at 4:45 AM, Guillaume Boddaert wrote: > Hi, > > I'm trying to setup a production environment with Riak as backend. > Unfortunately I

Very slow acquisition time (99 percentile) while fast median times

Hi, I'm trying to setup a production environment with Riak as backend. Unfortunately I have very slow write times that bottleneck my whole system. Here is a sample of one of my node (riak-admin status | grep -e '^node_put_fsm_time'): node_put_fsm_time_100 : 3305516 node_put_fsm_time_95 :