Nodetool status shows java.lang.ClassCastException

Asked Dec 11 '17 at 04:07

Active Dec 11 '17 at 04:07

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I have a single node cassandra server. It has been working well for a long time until after a server restart I made yesterday.

Now nodetool status gives me the following error

error: null
-- StackTrace --
java.lang.ClassCastException

Cassandra itself seems to be running. The subset of the logs:

...
INFO  03:58:18 Node /10.0.0.4 state jump to NORMAL
INFO  03:58:18 Waiting for gossip to settle before accepting client requests...
INFO  03:58:26 No gossip backlog; proceeding

Release version is 3.7

I haven't been able to crack this. I'd be very thankful for any help.

Let me know if I can provide any more useful information.

asked Dec 11 '17 at 04:07

Marko Sulamägi

Can you give more info about ClassCastException? I had this exception which is related SSTable – sayboras Dec 11 '17 at 09:03
It's not showing me any other information about the exception. Only that it's ClassCastException. – Marko Sulamägi Dec 11 '17 at 09:43
If you want more help you need to show the stacktrace. Because I assume you removed it and replaced with --StackTrace-- – Simon Fontana Oscarsson Dec 11 '17 at 19:07
That's how nodetool returned it to me. There was no stack trace included. – Marko Sulamägi Dec 11 '17 at 21:19
The ClassCastException is in the server log or it's being thrown by nodetool? – Horia Dec 13 '17 at 08:34
@Horia It is being thrown by nodetool with `nodetool status` command. – Marko Sulamägi Dec 14 '17 at 11:49

Nodetool status shows java.lang.ClassCastException

0 Answers0