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Mike Kolupaev 936973d145 Small tweaks to logging to track the number of immutable memtables 
Summary:
We see some write stalls because of number of unflushed memtables. With existing logging I couldn't figure out what's happening exactly. See internal task t11446054 for details if interested. This diff adds:
- logging of memtable creation at info level; I wanted it on multiple occasions for different reasons; also include number of immutable memtables,
- logging of number of remaining immutable memtables after a flush.

Test Plan: ran tests

Reviewers: sdong

Reviewed By: sdong

Subscribers: andrewkr, dhruba

Differential Revision: https://reviews.facebook.net/D58833
2016-06-01 11:11:33 -07:00
..
auto_roll_logger_test.cc
Eliminate use of 'using namespace std'. Also remove a number of ADL references to std functions.
2016-05-20 07:42:18 -07:00
auto_roll_logger.cc
Eliminate use of 'using namespace std'. Also remove a number of ADL references to std functions.
2016-05-20 07:42:18 -07:00
auto_roll_logger.h
Redo SyncPoints for flush while rolling test
2016-02-22 21:32:19 -08:00
builder.cc
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
builder.h
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
c_test.c
Shared dictionary compression using reference block
2016-04-27 17:36:03 -07:00
c.cc
add readahead size option (#1146)
2016-06-01 10:48:50 -07:00
column_family_test.cc
Eliminate use of 'using namespace std'. Also remove a number of ADL references to std functions.
2016-05-20 07:42:18 -07:00
column_family.cc
Fix #1110, 32-bit build failure on Mac OSX (#1112)
2016-05-02 10:04:37 -07:00
column_family.h
Fix calling GetCurrentMutableCFOptions in CompactionJob::ProcessKeyValueCompaction()
2016-04-29 17:00:50 -07:00
compact_files_test.cc
Fixed CompactFiles() spuriously failing or corrupting DB
2016-02-22 13:54:58 -08:00
compacted_db_impl.cc
CompactedDB should not be used if there is outstanding WAL files
2016-04-26 14:22:07 -07:00
compacted_db_impl.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
compaction_iterator_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
compaction_iterator.cc
Fixing snapshot 0 assertion
2016-04-16 01:47:15 -07:00
compaction_iterator.h
Fix data race issue when sub-compaction is used in CompactionJob
2016-03-24 19:36:39 -07:00
compaction_job_stats_test.cc
Introduce XPRESS compresssion on Windows. (#1081)
2016-04-19 22:54:24 -07:00
compaction_job_test.cc
Introduce SstFileManager::SetMaxAllowedSpaceUsage() to cap disk space usage
2016-02-17 15:20:23 -08:00
compaction_job.cc
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
compaction_job.h
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
compaction_picker_test.cc
Clean up the ComputeCompactionScore() API
2016-05-23 15:55:29 -07:00
compaction_picker.cc
Clean up the ComputeCompactionScore() API
2016-05-23 15:55:29 -07:00
compaction_picker.h
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
compaction.cc
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
compaction.h
Merge pull request #1101 from flyd1005/wip-fix-typo
2016-04-28 02:30:44 -07:00
comparator_db_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
convenience.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
corruption_test.cc
Change several option defaults
2016-04-28 17:50:58 -07:00
cuckoo_table_db_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_block_cache_test.cc
Fix db_block_cache_test in lite build
2016-04-18 11:34:11 -07:00
db_bloom_filter_test.cc
BlockBasedTable::Get() not to use prefix bloom if read_options.total_order_seek = true
2016-05-06 10:16:11 -07:00
db_compaction_filter_test.cc
Change some RocksDB default options
2016-03-31 17:12:18 -07:00
db_compaction_test.cc
Change several option defaults
2016-04-28 17:50:58 -07:00
db_dynamic_level_test.cc
Fix flaky DBTestDynamicLevel.DynamicLevelMaxBytesBase2
2016-05-26 10:13:24 -07:00
db_filesnapshot.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_impl_debug.cc
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
db_impl_experimental.cc
Clean up the ComputeCompactionScore() API
2016-05-23 15:55:29 -07:00
db_impl_readonly.cc
Add Iterator Property rocksdb.iterator.version_number
2016-03-02 16:23:59 -08:00
db_impl_readonly.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_impl.cc
Small tweaks to logging to track the number of immutable memtables
2016-06-01 11:11:33 -07:00
db_impl.h
Long outstanding prepare test
2016-05-17 18:57:06 -07:00
db_info_dumper.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_info_dumper.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_inplace_update_test.cc
Change some RocksDB default options
2016-03-31 17:12:18 -07:00
db_io_failure_test.cc
Move IO failure test to separate file
2016-05-18 17:09:20 -07:00
db_iter_test.cc
Add Iterator Property rocksdb.iterator.version_number
2016-03-02 16:23:59 -08:00
db_iter.cc
Fix Iterator::Prev memory pinning bug
2016-05-03 16:50:01 -07:00
db_iter.h
Introduce PinnedIteratorsManager (Reduce PinData() overhead / Refactor PinData)
2016-04-26 12:41:07 -07:00
db_iterator_test.cc
Fix win build
2016-05-09 11:52:28 -07:00
db_log_iter_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
db_properties_test.cc
Improve BytewiseComparatorImpl::FindShortestSeparator
2016-04-25 23:02:14 -07:00
db_sst_test.cc
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
db_table_properties_test.cc
Embed column family name in SST file
2016-04-06 23:10:32 -07:00
db_tailing_iter_test.cc
Change Property name from "rocksdb.current_version_number" to "rocksdb.current-super-version-number"
2016-03-04 18:15:29 -08:00
db_test2.cc
Fix mutex unlock issue between scheduled compaction and ReleaseCompactionFiles()
2016-05-18 14:56:30 -07:00
db_test_util.cc
Change several option defaults
2016-04-28 17:50:58 -07:00
db_test_util.h
Fix win build
2016-05-09 11:52:28 -07:00
db_test.cc
Eliminate use of 'using namespace std'. Also remove a number of ADL references to std functions.
2016-05-20 07:42:18 -07:00
db_universal_compaction_test.cc
Alpine Linux Build (#990)
2016-04-22 16:49:12 -07:00
db_wal_test.cc
Introduce XPRESS compresssion on Windows. (#1081)
2016-04-19 22:54:24 -07:00
dbformat_test.cc
Improve BytewiseComparatorImpl::FindShortestSeparator
2016-04-25 23:02:14 -07:00
dbformat.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
dbformat.h
Modification of WriteBatch to support two phase commit
2016-05-10 14:06:07 -07:00
deletefile_test.cc
Handle concurrent manifest update and backup creation
2016-02-29 12:56:55 -08:00
event_helpers.cc
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
event_helpers.h
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
experimental.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
fault_injection_test.cc
[rocksdb] Recovery path sequence miscount fix
2016-05-10 14:06:07 -07:00
file_indexer_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
file_indexer.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
file_indexer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
filename_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
filename.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
filename.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
flush_job_test.cc
Rename options.compaction_measure_io_stats to options.report_bg_io_stats and include flush too.
2016-04-15 10:22:18 -07:00
flush_job.cc
Small tweaks to logging to track the number of immutable memtables
2016-06-01 11:11:33 -07:00
flush_job.h
Rename options.compaction_measure_io_stats to options.report_bg_io_stats and include flush too.
2016-04-15 10:22:18 -07:00
flush_scheduler.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
flush_scheduler.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
forward_iterator_bench.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
forward_iterator.cc
Change Property name from "rocksdb.current_version_number" to "rocksdb.current-super-version-number"
2016-03-04 18:15:29 -08:00
forward_iterator.h
Add Iterator Property rocksdb.iterator.version_number
2016-03-02 16:23:59 -08:00
inlineskiplist_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
inlineskiplist.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
internal_stats.cc
Shouldn't report default column family's compaction stats as DB compaction stats
2016-04-25 13:56:59 -07:00
internal_stats.h
Shouldn't report default column family's compaction stats as DB compaction stats
2016-04-25 13:56:59 -07:00
job_context.h
Cleanup stale manifests outside of full purge
2016-03-10 18:16:21 -08:00
listener_test.cc
Added EventListener::OnTableFileCreationStarted() callback
2016-04-29 11:35:00 -07:00
log_format.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_reader.cc
db/log_reader: combine kBadRecord{Len,Checksum} for readability
2016-05-22 22:00:15 -07:00
log_reader.h
db/log_reader: treat bad record length or checksum as EOF
2016-05-22 22:00:15 -07:00
log_test.cc
db/log_reader: treat bad record length or checksum as EOF
2016-05-22 22:00:15 -07:00
log_writer.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
log_writer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
managed_iterator.cc
Fixes warnings and ensure correct int behavior on 32-bit platforms.
2016-03-16 22:57:57 +01:00
managed_iterator.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
manual_compaction_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable_allocator.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable_allocator.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable_list_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
memtable_list.cc
[rocksdb] Memtable Log Referencing and Prepared Batch Recovery
2016-05-10 14:06:07 -07:00
memtable_list.h
[rocksdb] Memtable Log Referencing and Prepared Batch Recovery
2016-05-10 14:06:07 -07:00
memtable.cc
[rocksdb] Memtable Log Referencing and Prepared Batch Recovery
2016-05-10 14:06:07 -07:00
memtable.h
[rocksdb] Memtable Log Referencing and Prepared Batch Recovery
2016-05-10 14:06:07 -07:00
memtablerep_bench.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_context.h
Eliminate std::deque initialization while iterating over merge operands
2016-04-01 15:48:55 -07:00
merge_helper_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_helper.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_helper.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_operator.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
merge_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
options_file_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
perf_context_test.cc
CompactedDB should not be used if there is outstanding WAL files
2016-04-26 14:22:07 -07:00
pinned_iterators_manager.h
Introduce PinnedIteratorsManager (Reduce PinData() overhead / Refactor PinData)
2016-04-26 12:41:07 -07:00
plain_table_db_test.cc
Embed column family name in SST file
2016-04-06 23:10:32 -07:00
prefix_test.cc
Use prefix_same_as_start to avoid iteration in FindNextUserEntryInternal. (#1102)
2016-04-28 16:48:03 -07:00
repair_test.cc
Add unit tests for RepairDB
2016-03-18 15:18:42 -07:00
repair.cc
[rocksdb] make more options dynamic
2016-05-17 13:11:56 -07:00
skiplist_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
skiplist.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
slice.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
snapshot_impl.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
snapshot_impl.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
table_cache.cc
Enable configurable readahead for iterators
2016-05-04 15:25:58 -07:00
table_cache.h
Enable configurable readahead for iterators
2016-05-04 15:25:58 -07:00
table_properties_collector_test.cc
Added "number of merge operands" to statistics in ssts.
2016-05-19 14:24:48 -07:00
table_properties_collector.cc
Added "number of merge operands" to statistics in ssts.
2016-05-19 14:24:48 -07:00
table_properties_collector.h
Added "number of merge operands" to statistics in ssts.
2016-05-19 14:24:48 -07:00
transaction_log_impl.cc
Eliminate use of 'using namespace std'. Also remove a number of ADL references to std functions.
2016-05-20 07:42:18 -07:00
transaction_log_impl.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_builder_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_builder.cc
Adding pin_l0_filter_and_index_blocks_in_cache feature and related fixes.
2016-04-01 10:42:39 -07:00
version_builder.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_edit_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_edit.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_edit.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_set_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
version_set.cc
Clean up the ComputeCompactionScore() API
2016-05-23 15:55:29 -07:00
version_set.h
Clean up the ComputeCompactionScore() API
2016-05-23 15:55:29 -07:00
wal_manager_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
wal_manager.cc
In all the places where log records are read, there was a check that
2016-03-30 23:05:22 +05:30
wal_manager.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_batch_base.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_batch_internal.h
[rocksdb] Recovery path sequence miscount fix
2016-05-10 14:06:07 -07:00
write_batch_test.cc
Modification of WriteBatch to support two phase commit
2016-05-10 14:06:07 -07:00
write_batch.cc
[rocksdb] 2PC double recovery bug fix
2016-05-10 14:06:07 -07:00
write_callback_test.cc
write_callback_test: clean test directory before running tests
2016-04-18 10:18:41 -07:00
write_callback.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_controller_test.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_controller.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_controller.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_thread.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
write_thread.h
[rocksdb] Memtable Log Referencing and Prepared Batch Recovery
2016-05-10 14:06:07 -07:00
writebuffer.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
xfunc_test_points.cc
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00
xfunc_test_points.h
Updated all copyright headers to the new format.
2016-02-09 15:12:00 -08:00