Prakash Chandra
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Articles
Recent activity by Prakash Chandra-
Stop Node tasks fail when executed simultaneously on both universes in bi-directional xCluster replication
EnvironmentYugabyteDB Anywhere - All VersionsIssueWhen xCluster replication is configured between two universes, running Stop Node operations on both universes simultaneously (or within a short tim...
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Snapshot Too Old Errors for Long-Running Operations
Issue:Snapshot too old errors may occur during long-running index creation operations or any long DDL operations.Cause:Index creation depends on syscatalog history retention to preserve metadata ve...
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xCluster replication lag displays 1 µs after upgrade
EnvironmentYugabyteDB Version: - v2024.2.3.2 and laterIssueAfter upgrading YugabyteDB to version v2024.2.3.2 or later (e.g., v2024.2.6.0), user may observed the xCluster replication lag metric disp...
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High Number of pg_temp_* and pg_toast_temp_* Schemas in YugabyteDB
EnvironmentYugabyteDB Version: - All VersionsIssueUser may observe a large number of temporary schemas (pg_temp_* and pg_toast_temp_*) in the database catalog, even though there are no large number...
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The requested number of tablet replicas would cause the total running tablet replica count to exceed the safe system maximum
EnvironmentYugabyteDB v2024.2 and later versionsIssue Some YugabyteDB operations that create new tablet replicas such as database restores or DDL operations, fail with an error indicating that the ...
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Adding Tables to xCluster Replication Fails : Could not find tableId
Issue:When adding new tables to an existing non-transactional xCluster replication configuration in YugabyteDB, the operation may fail with an error referencing a missing tableId.This typically occ...