RE: [EXTERNAL] Re: Facing issues while starting Cassandra

["Durity, Sean R" <SE...@homedepot.com>]

Any read-only file systems? Have you tried to start from the command line (instead of a service)? Sometimes that will give a more helpful error when start-up can’t complete.

If your error is literally what you included, it looks like the executable can’t find the cassandra.yaml file.

I will agree with Jeff, though. When I have seen a similar error it has usually been a yaml violation, such as having a tab (instead of spaces) in the yaml file. Check that specific node’s file with a yaml lint detector?

Sean Durity

From: Inquistive allen <in...@gmail.com>
Sent: Tuesday, December 24, 2019 2:01 AM
To: user@cassandra.apache.org
Subject: [EXTERNAL] Re: Facing issues while starting Cassandra

Hello Osman,

Thanks for the suggestion.
I did try "export LC_ALL=C"
It didn't help.

Thanks

On Tue, 24 Dec, 2019, 12:05 PM Osman Yozgatlıoğlu, <os...@gmail.com>> wrote:
I faced similar issues with different locale settings.
Could you try following command before running?
export LC_ALL=C;

Regards,
Osman

On Tue, 24 Dec 2019 at 09:01, Inquistive allen <in...@gmail.com>> wrote:
>
> Hello Jeff,
>
> Thanks for responding.
> I have validated the cassandra.yaml file with other hosts in the cluster.
> There is no difference. I copied a yaml file from other node to this node and changed the required configs. Still facing the same issue.
> The server went down for patching and after coming back up, Cassandra dosent seem to start.
> Having looked for solutions on google, I found that it might be a problem with the /tmp directory where the classes are stored.
> Each time I try starting Cassandra, in the /tmp directory a new directory is created, but nothing is inside the directory. After some time, the node goes down.
>
> I believe there is something to do with the /tmp directory.
> Request you to comment on the same.
>
> Thanks
>
> On Tue, 24 Dec, 2019, 3:42 AM Jeff Jirsa, <jj...@gmail.com>> wrote:
>>
>> Are you able to share the yaml? Almost certainly something in it that’s invalid.
>>
>> On Dec 23, 2019, at 12:51 PM, Inquistive allen <in...@gmail.com>> wrote:
>>
>> 
>> Hello Team,
>>
>> I am facing issues while starting Cassandra.
>>
>> Caused by: org.apache.cassandra.exceptions.ConfigurationException : Invalid yaml: file: /path/to/yaml
>> Error: null ; can't construct a java object for tag: yaml.org [yaml.org]<https://urldefense.com/v3/__http:/yaml.org__;!!M-nmYVHPHQ!bRo1VM_w9Ypu78_7WqEDx-_NlJ9WruhhhEzlWXMW0V87TTCVqj0Ai6K844Tonzi-YnhkV3k$>,2002:org.apache.cassandra.config.Config; exception= java.lang.reflect.InvocationTargetException
>>
>> Request to comment on how to resolve the issue.
>>
>> Thanks & Regards
>> Allen

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