java.nio.channels.CancelledKeyException: null

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

java.nio.channels.CancelledKeyException: null
at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:73)
at sun.nio.ch.SelectionKeyImpl.interestOps(SelectionKeyImpl.java:77)
at org.apache.storm.shade.org.apache.zookeeper.server.NIOServerCnxn.sendBuffer(NIOServerCnxn.java:151)
at org.apache.storm.shade.org.apache.zookeeper.server.NIOServerCnxn.sendResponse(NIOServerCnxn.java:1081)
at org.apache.storm.shade.org.apache.zookeeper.server.FinalRequestProcessor.processRequest(FinalRequestProcessor.java:170)
at org.apache.storm.shade.org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:200)
at org.apache.storm.shade.org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:131)

Users with the same issue

3 times, 9 months ago
4 times, 1 year ago
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
5 times, 3 months ago
2 more bugmates

Know the solutions? Share your knowledge to help other developers to debug faster.