Hi,
I am using elasticsearch 8.7 in out production cluster on Azure kubernetes platform which has 8 data and master nodes and almost 4TB per node disks being used to store our observability data. we have 699 indexes as of now and almost same number of primary and replica shards.
we are using azure blob storage for snapshots and they were being successfully done till last week since when below strange errors are causing them to fail everyday. can anybody help to solve it please?
INTERNAL_SERVER_ERROR: UncategorizedExecutionException[Failed execution]; nested: ExecutionException[java.io.IOException: Unable to write blob indices/cQV-28f_Q4G_xbuxagrf9g/0/__pr8s4d-PR2Cf6o_odhWGrA]; nested: IOException[Unable to write blob indices/cQV-28f_Q4G_xbuxagrf9g/0/__pr8s4d-PR2Cf6o_odhWGrA]; nested: AbortedSnapshotException[aborted]