Thanks Guozhang. For my part, turns out I was hitting ulimit on my open file descriptors. Phew, easy to fix... once I figured it out. :-)
Mathieu On Fri, Mar 17, 2017 at 4:14 PM, Guozhang Wang <wangg...@gmail.com> wrote: > Hi Mathieu, > > We are aware of that since long time ago and I have been looking into this > issue, turns out to be a known issue in RocksDB: > > https://github.com/facebook/rocksdb/issues/1688 > > And the corresponding fix (https://github.com/facebook/rocksdb/pull/1714) > has been merged in master but marked for > > - v5.1.4 <https://github.com/facebook/rocksdb/releases/tag/v5.1.4> > > only while the latest release is 5.1.2. > > > Guozhang > > > On Fri, Mar 17, 2017 at 10:27 AM, Mathieu Fenniak < > mathieu.fenn...@replicon.com> wrote: > > > Hey all, > > > > So... what does it mean to have a RocksDBException with a message that > just > > has a single character? "e", "q", "]"... I've seen a few. Has anyone > seen > > this before? > > > > Two example exceptions: > > https://gist.github.com/mfenniak/c56beb6d5058e2b21df0309aea224f12 > > > > Kafka Streams 0.10.2.0. Both of these errors occurred during state store > > initialization. I'm running a single Kafka Streams thread per server, > this > > occurred on two servers about a half-hour apart. > > > > Mathieu > > > > > > -- > -- Guozhang >
