Re: Zookeeper Session Timeout

2016-05-19 Thread Till Rohrmann
Hi Konstantin, I've checked and the CuratorFramework client should be started with the correct session timeout (see ZooKeeperUtils.java:90). However, the ZooKeeper server has a min and max session timeout value ( http://zookeeper.apache.org/doc/r3.3.1/zookeeperAdmin.html). This interval limits the

Zookeeper Session Timeout

2016-05-11 Thread Konstantin Knauf
Hi everyone, I observed the following behavior with Flink 1.0.2 on Hadoop 2.4.1 with a yarn session in HA mode: 2016-05-10 18:39:14,546 INFO org.apache.zookeeper.ClientCnxn - Client session timed out, have not heard from server in 52444ms for sessionid 0x2544821cf2f818a, clos