2024/08/21-03:45:40.092708 140539643545152 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00: fork to child time = 0.033446 sec 2024/08/21-03:45:40.093375 140539643545152 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 2024/08/21-03:45:40.097175 140539643545152 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 2024/08/21-03:45:40.101274 140539643545152 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:45:40.101546 140539643545152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:45:40.139213 140539643545152 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00303/att-00/MANIFEST-14702733 2024/08/21-03:45:40.153542 140539643545152 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00303/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703096, last_sequence is 191407950529, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:45:40.153549 140539643545152 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:45:40.153600 140539643545152 [version_set.cc:5652] Creating manifest 14703096 2024/08/21-03:45:40.176579 140539643545152 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:45:40.191209 140539643545152 [compaction_job.cc:2433] [default] [JOB 303] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-03:45:40.191217 140539643545152 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 163 Base level 1, inputs: [14703089(10MB)], [14703028(48MB)] 2024/08/21-03:45:40.307460 140539643545152 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:45:40.307475 140539643545152 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:45:40.307488 140539643545152 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:45:40.307505 140539643545152 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/21-03:45:40.307515 140539643545152 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/21-03:45:40.755515 140539643545152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703097.sst) /dev/shm/ToplingTemp/Topling-44711-lc2Cn4 2024/08/21-03:45:41.061913 140539643545152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703097.sst): first pass time = 0.31's, 219.054'MB/sec 2024/08/21-03:45:42.450656 140539643545152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703097.sst): old prealloc_size = 68318342, real_size = 49485584 2024/08/21-03:45:42.450722 140539643545152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703097.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.14 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/21-03:45:42.981331 140539643545152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703097.sst): second pass time = 1.39's, 44.490'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.191'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38122.846'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.193'MB/sec write SST data time = 0.10's, 527.099'MB/sec dict compress time = 0.00's, 633144.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 16848.795'MB/sec zip my value time = 1.39's, unzip length = 0.062'GB zip my value throughput = 44.490'MB/sec zip pipeline throughput = 151.697'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.14 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.14 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.5558 value = 1.2950 dict = 1.00 all = 1.3147 } Zip/UnZip{ index = 0.6428 value = 0.7722 dict = 1.00 all = 0.7606 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.008042003 MB/sec (with seq num) write speed all = 0.007731201 MB/sec (without seq num) 2024/08/21-03:45:43.065934 140539643545152 [compaction_job.cc:1944] [default] [JOB 303] Generated table #14703097: 335545 keys, 51043373 bytes, temperature: kWarm 2024/08/21-03:45:43.066035 140539643545152 EVENT_LOG_v1 {"time_micros": 1724183143065971, "cf_name": "default", "job": 303, "event": "table_file_creation", "file_number": 14703097, "file_size": 51043373, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191393041909, "largest_seqno": 191407926648, "table_properties": {"data_size": 47676096, "index_size": 1725440, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724183140, "oldest_key_time": 0, "file_creation_time": 1724183140, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703097, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:45:43.123915 140539643545152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703098.sst) /dev/shm/ToplingTemp/Topling-44711-0A0Hh1 2024/08/21-03:45:43.255488 140539643545152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703098.sst): first pass time = 0.13's, 75.450'MB/sec 2024/08/21-03:45:43.933891 140539643545152 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703098.sst): part-0: reject ZipStore ratio = 0.920 2024/08/21-03:45:43.975650 140539643545152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703098.sst): old prealloc_size = 68318342, real_size = 9390064 2024/08/21-03:45:43.975706 140539643545152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703098.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 49621 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 4.98 raw-val = 0.0091 GB zip-val = 0.0091 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:45:44.029282 140539643545152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14703098.sst): second pass time = 0.68's, 13.474'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.05's, 177.739'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6923.767'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.459'MB/sec write SST data time = 0.03's, 359.163'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.68's, unzip length = 0.009'GB zip my value throughput = 13.474'MB/sec zip pipeline throughput = 133.328'MB/sec entries = 49621 avg-key = 16.00 avg-zkey = 4.98 avg-val = 184.00 avg-zval = 184.00 usrkeys = 49621 avg-key = 8.00 avg-zkey = 4.98 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 49621 bytes = 148880 } seq expand size = 347347 multi value expand size = 0 cnt WriteAppend = 1123 UnZipSize{ index = 0.0004 GB value = 0.0091 GB dict = 0.00 MB all = 0.0099 GB } __ZipSize{ index = 0.0002 GB value = 0.0091 GB dict = 0.00 MB all = 0.0095 GB } UnZip/Zip{ index = 1.6069 value = 1.0000 dict = 0.00 all = 1.0416 } Zip/UnZip{ index = 0.6223 value = 1.0000 dict = 0.00 all = 0.9601 } ---------------------------- total value len = 0.073567 GB avg = 0.191 KB (by entry num) total key len = 0.006163 GB avg = 0.016 KB total ukey len = 0.003081 GB avg = 0.008 KB total ukey num = 0.000385166 Billion total entry num = 0.000385166 Billion write speed all = 0.009230149 MB/sec (with seq num) write speed all = 0.008873428 MB/sec (without seq num) 2024/08/21-03:45:44.050783 140539643545152 [compaction_job.cc:1944] [default] [JOB 303] Generated table #14703098: 49621 keys, 9527819 bytes, temperature: kWarm 2024/08/21-03:45:44.050863 140539643545152 EVENT_LOG_v1 {"time_micros": 1724183144050817, "cf_name": "default", "job": 303, "event": "table_file_creation", "file_number": 14703098, "file_size": 9527819, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191393041918, "largest_seqno": 191407926650, "table_properties": {"data_size": 9130464, "index_size": 247040, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 793936, "raw_average_key_size": 16, "raw_value_size": 9130264, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 49621, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724183143, "oldest_key_time": 0, "file_creation_time": 1724183143, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703098, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:45:44.100367 140539643545152 [compaction_job.cc:699] job-00303: subcompact[0], size: 0.060571 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 [14703097,14703098] 2024/08/21-03:45:44.128854 140539643545152 (Original Log Time 2024/08/21-03:45:40.191255) EVENT_LOG_v1 {"time_micros": 1724183140191225, "job": 303, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703089], "files_L2": [14703028], "score": 0.99575, "input_data_size": 62107584, "oldest_snapshot_seqno": 191407950252} 2024/08/21-03:45:44.128861 140539643545152 (Original Log Time 2024/08/21-03:45:44.128112) [compaction_job.cc:2018] [default] [JOB 303] Compacted 1@1 + 1@2 files to L2 => 60571192 bytes 2024/08/21-03:45:44.128864 140539643545152 (Original Log Time 2024/08/21-03:45:44.128764) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.9 rd, 15.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(10.5, 48.7 +0.0 blob) out(57.8 +0.0 blob), read-write-amplify(11.2) write-amplify(5.5) OK, records in: 386289, records dropped: 1123 output_compression: Snappy 2024/08/21-03:45:44.128876 140539643545152 (Original Log Time 2024/08/21-03:45:44.128827) EVENT_LOG_v1 {"time_micros": 1724183144128799, "cf": "default", "job": 303, "event": "compaction_finished", "compaction_time_micros": 3909132, "compaction_time_cpu_micros": 925460, "output_level": 2, "num_output_files": 2, "total_output_size": 60571192, "num_input_records": 386289, "num_output_records": 385166, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70036941, "file_range_sync_nanos": 0, "file_fsync_nanos": 1997, "file_prepare_write_nanos": 76966, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:45:44.279459 140539643545152 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724182760,"starts":1724183140,"executesMs":4029,"compactionJobId":303,"attempt":0,"compactionInputRawBytes":77257800,"compactionInputZipBytes":62107584,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60571192,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-97b5197e18d42a5c49ef7331ff259eb9-3132ff894efc9b49-00"}}, response = 2024/08/21-03:45:44.279577 140539643545152 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00303/att-00: olev 2, work 4.030 s, result 5.640 ms, install 0.796 ms, input{raw 73.679 MiB zip 59.230 MiB}