We are seeing many of our clients receiving the following errors every 2 hours during a synthetic full job. The errors appear in this sequence:
1. Received failed message for job [jobid#], phase [Start].
2. Unable to write Datapipe buffer.
3. Error while closing pipeline
Once it resumes, in another 2 hours it shows the same errors.
Most of the jobs complete even with the errors, but I have a couple of jobs that will not finish. Here is a screenshot of what we see under the events tab of a specific job.
I have uploaded the logs to CommVault support, and they see errors about invalid tokens. They asked me to restart services on the media agents and clients, which I tried for one of the clients. I'm still getting the same errors.
Have any of you seen or dealt with similar issues?
Thanks for your help in advance,