In my case it was -Djute.maxbugger setting that solved it. There was a larger file that needed to be propagated and the default (1MB) size was too small. Set the size to 4MB but try to keep it small, as I believe it is stuck on the heap (comments?). Make sure when you add it is it being picked up by the task (ps aux | grep -i zoo, and ps aux | grep -i solr). You may want to see what is so big that it may need the larger size. In my case this happens with Lucidworks Fusion. Steph
On Wed, Oct 3, 2018 at 7:49 AM Susheel Kumar <susheel2...@gmail.com> wrote: > Any insight what may be causing so many of these WARN messages? > > On Sat, Sep 29, 2018 at 3:59 PM Susheel Kumar <susheel2...@gmail.com> > wrote: > > > Hello, > > > > I see lot of WARN messages in zookeeper.out. What is wrong/ how can we > > fix it. This is ZK 3.4.10 with Solr 6.6.2. > > > > 2018-09-29 15:33:47,730 [myid:5] - INFO [NIOServerCxn.Factory: > > 0.0.0.0/0.0.0.0:2182:NIOServerCnxnFactory@192] - Accepted socket > > connection from /0:0:0:0:0:0:0:1:48548 > > 2018-09-29 15:33:47,730 [myid:5] - WARN [NIOServerCxn.Factory: > > 0.0.0.0/0.0.0.0:2182:NIOServerCnxn@368] - caught end of stream exception > > EndOfStreamException: Unable to read additional data from client > sessionid > > 0x0, likely client has closed socket > > at > > org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239) > > at > > > org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203) > > at java.lang.Thread.run(Thread.java:745) > > > > > > >
