Would you mind sharing which version of ZooKeeper you are using? Thanks, Abe
On Thu, Sep 7, 2017, at 06:59, Enrico Olivelli wrote: > Hi all, > I have hit this error during internal tests of my product. The problem is > not always reproducible > > java.lang.NullPointerException > at > org.apache.zookeeper.ClientCnxnSocketNetty.onClosing(ClientCnxnSocketNetty.java:206) > at > org.apache.zookeeper.ClientCnxn$SendThread.close(ClientCnxn.java:1395) > at org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1440) > at org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1467) > at org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1319) > > I did not find any issue in JIRA related to this stacktrace > > Does anyone ever hit this problem ? > Otherwise I will create a JIRA and start looking at the cause > > Thanks > Enrico Olivelli