StorageGRID High Java heap use error messages on storage nodes
Applies to
StorageGRID 11.4 or before
Issue
Error message on the GUI
bycast.log
<Date>| WARNING 0231 SCAN: Cassandra TimeoutException (posSuc: Failed to execute cql: SELECT * FROM storagegrid.object_by_version WHERE bucket_id = 'AFF42E30-C8F7-11E6-8E50-577200C1AAD3' AND key = 'prod-distribution/VX-34945/5764aPAL-t0-fc12c03357e7e8351e9e7567e52016f5.jpg' AND version_id >= 7E6C46D2-F97B-11E9-9C90-5CDB00B72A37 ORDER BY version_id ASC - Cassandra Driver Error(Request timed out):'Request timed out')
<Date>| WARNING 0231 SCAN: Cassandra TimeoutException (posSuc: Failed to execute cql: SELECT event_time, event, last_access_time, user_metadata, writetime(user_metadata), content_type, writetime(content_type), restore_start_time, restore_expiry_time, retier_time FROM storagegrid.object_by_uuid WHERE uuid = F180E40F-5BEC-410D-A239-D095CE0F53CF - Cassandra Driver Error(Request timed out):'Request timed out')
<Date>| WARNING 0348 SCAN: Couldn't retrieve segment object 'FAIL' (container uuid = 089891C6-B9F2-479C-B8C1-754EA28CADD2, segment uuid = F180E40F-5BEC-410D-A239-D095CE0F53CF)
<Date>| WARNING 0231 SCAN: Cassandra TimeoutException (posSuc: Failed to execute cql: SELECT * FROM storagegrid.object_by_version WHERE bucket_id = 'AFF42E30-C8F7-11E6-8E50-577200C1AAD3' AND key = 'prod-hub/VX-135647/15793aPAL-t0-3e4b458efab337a5a6f5345473e4e2fc.jpg' AND version_id >= C829DFE9-E72D-11EA-88AE-1CF500C2B6C8 ORDER BY version_id ASC - Cassandra Driver Error(Request timed out):'Request timed out')
<Date>| WARNING 0231 SCAN: Cassandra TimeoutException (posSuc: Failed to execute cql: SELECT * FROM storagegrid.object_by_version WHERE bucket_id = 'AFF42E30-C8F7-11E6-8E50-577200C1AAD3' AND key = 'prod-hub/VX-239299/20414aPAL-t0-c93d9dc8758788208f8ab9e78c99ed85.jpg' AND version_id >= 24CF432B-3957-11EB-9043-62C000BEB2A7 ORDER BY version_id ASC - Cassandra Driver Error(Request timed out):'Request timed out')
<Date>| WARNING 0032 ----: CassDriver: 1618551080.285 [WARN] (connection.cpp:61:virtual void datastax::internal::core::HeartbeatCallback::on_internal_timeout()): Heartbeat request timed out on host 172.19.48.30