b6ebbbf036
The test was failing because the call to:
await log.wait_for('Stopping.*ongoing compactions')
was missing the 'from_mark=log_mark' argument. The log mark was updated
(line: log_mark = await log.mark()) immediately after detecting
'splitting_mutation_writer_switch_wait: waiting', and just before
launching the shutdown task. However, the wait_for call on the following
line was scanning from the beginning of the log, not from that mark.
As a result, the search immediately matched old 'Stopping N tasks for N
ongoing compactions for table system.X due to table removal' messages
emitted during initial server bootstrap (for system.large_partitions,
system.large_rows, system.large_cells), rather than waiting for the
shutdown to actually stop the user-table split compaction.
This caused the test to prematurely send the message to the
'splitting_mutation_writer_switch_wait' injection. The split compaction
was unblocked before the shutdown had aborted it, so it completed
successfully. Since the split succeeded, 'Failed to complete splitting
of table' was never logged.
Meanwhile, 'storage_service_drain_wait' was blocking do_drain() waiting
for a message. With the split already done, the test was stuck waiting
for the expected failure log that would never come (600s timeout). At
the same time, after 60s the 'storage_service_drain_wait' injection
timed out internally, triggering on_internal_error() which -- with
--abort-on-internal-error=1 -- crashed the server (exit code -6).
Fix: pass from_mark=log_mark to the wait_for('Stopping.*ongoing
compactions') call so it only matches messages that appear after the
shutdown has started, ensuring the test correctly synchronizes with the
shutdown aborting the user-table split compaction before releasing the
injection.
Fixes https://scylladb.atlassian.net/browse/SCYLLADB-1319.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Closes scylladb/scylladb#29311
Scylla in-source tests.
For details on how to run the tests, see docs/dev/testing.md
Shared C++ utils, libraries are in lib/, for Python - pylib/
alternator - Python tests which connect to a single server and use the DynamoDB API unit, boost, raft - unit tests in C++ cqlpy - Python tests which connect to a single server and use CQL topology* - tests that set up clusters and add/remove nodes cql - approval tests that use CQL and pre-recorded output rest_api - tests for Scylla REST API Port 9000 scylla-gdb - tests for scylla-gdb.py helper script nodetool - tests for C++ implementation of nodetool
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