ah, ok I've sort of proven that now. Redirecting...
# supports
Steve Sims
08/11/2023, 10:15 PMah, ok I've sort of proven that now. Redirecting the query service to use a hostPath temporarily for the signoz.db file, the query service comes up. Anyone have any idea why I cannot use an NFS provision for signoz.db file without getting: ? The issue is definitely NFS related
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Srikanth Chekuri
08/14/2023, 1:56 AMWe haven’t tested with NFS https://github.com/SigNoz/signoz/issues/2445
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Steve Sims
08/14/2023, 6:27 PMok thanks
Steve Sims
08/14/2023, 6:29 PMWe've worked around it. There are issues relating to any sort of file-share mounting that relates to the uid/gid that each respective component is using. zookeeper pod is one example that prevented me from mounting a share on the K8s node and using hostpath provision for it.
Steve Sims
08/14/2023, 6:31 PMHowever, all pods work fine on hostpath, as long as you don't try to mount it on a fileshare, as long as we modify the various place where the securityContext is specifying different uid's that don't resolve all of the permissions issues.
Steve Sims
08/14/2023, 6:32 PMIn the end, we worked around it by either altering the gid/uids, and not mounting. Just leaving on the hostpath. Create a cron job to back up every 15 minutes or so to the share
Steve Sims
08/14/2023, 6:33 PMStrange thing about zookeeper was that even if you alter its securityContext to runas root.....it will still write some of its data to the volume as uid 1000