Re: Leveldb segfault during Riak startup

2016-01-19 Thread Matthew Von-Maszewski
difference. > > I installed the binary packages from Basho repo. > > > > > From: Matthew Von-Maszewski > Sent: 31 December 2015 18:25 > To: Antti Kuusela > Cc: Luke Bakken; riak-users > Subject: Re: Leveldb segfault during

Re: Leveldb segfault during Riak startup

2016-01-04 Thread Antti Kuusela
: Antti Kuusela Cc: Luke Bakken; riak-users Subject: Re: Leveldb segfault during Riak startup I also failed to ask two basic questions: 1. did this failure start after your upgrade to 2.1.3, or happen prior to upgrade also? 2. did you use a Basho package for Centos 7, or did you build from

Re: Leveldb segfault during Riak startup

2015-12-31 Thread Matthew Von-Maszewski
I also failed to ask two basic questions: 1. did this failure start after your upgrade to 2.1.3, or happen prior to upgrade also? 2. did you use a Basho package for Centos 7, or did you build from source code? Matthew > On Dec 31, 2015, at 6:06 AM, Antti Kuusela wrote: > > Hi Luke, > > W

Re: Leveldb segfault during Riak startup

2015-12-31 Thread Matthew Von-Maszewski
Would you forward the riak.conf for your setup and paste the first 30 lines from a LOG file from any leveldb vnode a server that has experienced the crash. Example lines from a LOG file are: 2015/12/27-11:56:53.559717 7f02a47b0700Version: 2.0.10 2015/12/27-11:56:53.55985

Re: Leveldb segfault during Riak startup

2015-12-31 Thread Antti Kuusela
Hi Luke, We erased the btrfs file system, replaced it with xfs on lvm with thinly-provisioned volumes and continued testing with a new database from scratch. The same problem continues, though. From /var/log/messages: Dec 31 03:35:31 storage5 riak[66419]: Starting up Dec 31 03:35:45 storage5

Re: Leveldb segfault during Riak startup

2015-12-18 Thread Luke Bakken
Hi Antti, Riak is not tested on btrfs and the file system is not officially supported. We recommend ext4 or xfs for Linux. ZFS is an option on Solaris derivatives and FreeBSD. -- Luke Bakken Engineer lbak...@basho.com On Fri, Dec 18, 2015 at 6:14 AM, Antti Kuusela wrote: > Hi, > > I have been

Leveldb segfault during Riak startup

2015-12-18 Thread Antti Kuusela
Hi, I have been testing Riak and Riak CS as a possible solution for our future storage needs. I have a five server cluster running Centos 7. Riak version is 2.1.3 (first installed as 2.1.1, updated twice via Basho repo) and Riak CS version is 2.1.0. The servers each have 64GB RAM and six 4TB