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https://issues.apache.org/jira/browse/KUDU-1736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Adar Dembo updated KUDU-1736:
-----------------------------
Attachment: mt-tablet-test.txt
Here another instance of this. I'm attaching the full log.
{noformat}
delta_tracker.cc:234] Check failed: first_copy->delta_stats().min_timestamp()
>= second_copy->delta_stats().min_timestamp() (6173265663912103936 vs.
6173265663930068992) Found out-of-order deltas: [{16095003998642395600 (ts
range=[6173265663912103936, 6173265663912103936], delete_count=[0],
reinsert_count=[0], update_counts_by_col_id=[12:1))}, {16095003998642395582 (ts
range=[6173265663930068992, 6173265663930068992], delete_count=[0],
reinsert_count=[0], update_counts_by_col_id=[12:1))}]: type = 1
@ 0x7ff7e14e6c37 gsignal at ??:0
@ 0x7ff7e14ea028 abort at ??:0
@ 0x7ff7eeeaf7b8 kudu::tablet::DeltaTracker::ValidateDeltaOrder() at
??:0
@ 0x7ff7eeeb0206 kudu::tablet::DeltaTracker::AtomicUpdateStores() at
??:0
@ 0x7ff7eee9462c
kudu::tablet::MajorDeltaCompaction::UpdateDeltaTracker() at ??:0
@ 0x7ff7eed8ea71
kudu::tablet::DiskRowSet::MajorCompactDeltaStoresWithColumnIds() at ??:0
@ 0x7ff7eed8e3d4 kudu::tablet::DiskRowSet::MajorCompactDeltaStores() at
??:0
@ 0x7ff7eec4e9af kudu::tablet::Tablet::CompactWorstDeltas() at ??:0
@ 0x5d2c5b
kudu::tablet::MultiThreadedTabletTest<>::CompactDeltas() at
/home/jenkins-slave/workspace/kudu-master/1/src/kudu/tablet/mt-tablet-test.cc:332
(discriminator 17)
@ 0x5d1b45 boost::_bi::bind_t<>::operator()() at
/home/jenkins-slave/workspace/kudu-master/1/thirdparty/installed/uninstrumented/include/boost/bind/bind.hpp:1223
@ 0x7ff7e6b6c900 boost::function0<>::operator()() at ??:0
@ 0x7ff7e48d7bca kudu::Thread::SuperviseThread() at ??:0
@ 0x7ff7ebf13184 start_thread at ??:0
@ 0x7ff7e15aa37d clone at ??:0
{noformat}
> kudu crash in debug build: unordered undo delta
> -----------------------------------------------
>
> Key: KUDU-1736
> URL: https://issues.apache.org/jira/browse/KUDU-1736
> Project: Kudu
> Issue Type: Bug
> Components: tablet
> Reporter: zhangsong
> Priority: Critical
> Attachments: mt-tablet-test.txt, mt-tablet-test.txt.gz
>
>
> in jd cluster we met kudu-tserver crash with fatal messages described as
> follow:
> Check failed: last_key_.CompareTo<UNDO>(key) <= 0 must insert undo deltas in
> sorted order (ascending key, then descending ts): got key (row
> 1422@tx6052042821982183424) after (row 1422@tx6052042821953155072)
> This is a dcheck which should not failed.
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