rocksdb/monitoring
Changyu Bi d5bc30befa Enforce status checking after Valid() returns false for IteratorWrapper (#11975)
Summary:
... when compiled with ASSERT_STATUS_CHECKED = 1.

The main change is in iterator_wrapper.h. The remaining changes are just fixing existing unit tests. Adding this check to IteratorWrapper gives a good coverage as the class is used in many places, including child iterators under merging iterator, merging iterator under DB iter, file_iter under level iterator, etc. This change can catch the bug fixed in https://github.com/facebook/rocksdb/issues/11782.

Future follow up: enable `ASSERT_STATUS_CHECKED=1` for stress test and for DEBUG_LEVEL=0.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/11975

Test Plan:
* `ASSERT_STATUS_CHECKED=1 DEBUG_LEVEL=2 make -j32 J=32 check`
* I tried to run stress test with `ASSERT_STATUS_CHECKED=1`, but there are a lot of existing stress code that ignore status checking, and fail without the change in this PR. So defer that to a follow up task.

Reviewed By: ajkr

Differential Revision: D50383790

Pulled By: cbi42

fbshipit-source-id: 1a28ce0f5fdf1890f93400b26b3b1b3a287624ce
2023-10-18 09:38:38 -07:00
..
file_read_sample.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
histogram.cc clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
histogram.h clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
histogram_test.cc clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
histogram_windowing.cc clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
histogram_windowing.h clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
in_memory_stats_history.cc clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
in_memory_stats_history.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
instrumented_mutex.cc Inject spurious wakeup and sleep before acquiring db mutex to expose race condition (#10291) 2022-09-12 13:55:23 -07:00
instrumented_mutex.h Fix race in options taking effect (#11929) 2023-10-12 10:05:23 -07:00
iostats_context.cc clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
iostats_context_imp.h Fix build error with NIOSTATS_CONTEXT (#10506) 2022-08-23 15:00:14 -07:00
iostats_context_test.cc clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
perf_context.cc Block fetch CPU time counters in perf context (#11342) 2023-04-15 11:09:44 -07:00
perf_context_imp.h Remove ROCKSDB_SUPPORT_THREAD_LOCAL define because it's a part of C++11 (#10015) 2022-05-18 15:25:19 -07:00
perf_level.cc clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
perf_level_imp.h clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
perf_step_timer.h Change internal headers with duplicate names (#11408) 2023-05-17 11:27:09 -07:00
persistent_stats_history.cc clang format files under monitoring/ (#10857) 2022-10-24 20:45:54 -07:00
persistent_stats_history.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
statistics.cc Add statistics `COMPACTION_CPU_TOTAL_TIME` for total compaction time (#11741) 2023-09-12 15:48:36 -07:00
statistics_impl.h Change internal headers with duplicate names (#11408) 2023-05-17 11:27:09 -07:00
statistics_test.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
stats_history_test.cc Enforce status checking after Valid() returns false for IteratorWrapper (#11975) 2023-10-18 09:38:38 -07:00
thread_status_impl.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
thread_status_updater.cc Group rocksdb.sst.read.micros stat by IOActivity flush and compaction (#11288) 2023-04-21 09:07:18 -07:00
thread_status_updater.h Group rocksdb.sst.read.micros stat by IOActivity flush and compaction (#11288) 2023-04-21 09:07:18 -07:00
thread_status_updater_debug.cc Replace reinterpret_cast with static_cast_with_check (#7067) 2020-07-02 19:25:41 -07:00
thread_status_util.cc Group rocksdb.sst.read.micros stat by IOActivity flush and compaction (#11288) 2023-04-21 09:07:18 -07:00
thread_status_util.h Group rocksdb.sst.read.micros stat by IOActivity flush and compaction (#11288) 2023-04-21 09:07:18 -07:00
thread_status_util_debug.cc GetEntity Support for ReadOnlyDB and SecondaryDB (#11799) 2023-09-15 08:30:44 -07:00