2024/08/20-12:31:33.156508 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00: fork to child time = 0.122094 sec 2024/08/20-12:31:33.157834 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00 2024/08/20-12:31:33.163579 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00 2024/08/20-12:31:33.165352 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:31:33.165764 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:31:33.213260 140500154140224 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29668/att-00/MANIFEST-14629260 2024/08/20-12:31:33.279012 140500154140224 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29668/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663289, last_sequence is 190535473881, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663244 2024/08/20-12:31:33.279024 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:31:33.279121 140500154140224 [version_set.cc:5652] Creating manifest 14663289 2024/08/20-12:31:33.306359 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:31:33.325848 140500154140224 [compaction_job.cc:2433] [default] [JOB 29668] Compacting 1@2 + 1@3 files to L3, score 0.97, subcompactions 1 : 1 2024/08/20-12:31:33.325868 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15162 Base level 2, inputs: [14663280(30MB)], [14663202(41MB)] 2024/08/20-12:31:33.586979 140500154140224 [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 2024/08/20-12:31:33.587011 140500154140224 [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 2024/08/20-12:31:33.587034 140500154140224 [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 2024/08/20-12:31:33.587050 140500154140224 [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 2024/08/20-12:31:33.587065 140500154140224 [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 2024/08/20-12:31:33.889977 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663290.sst) /dev/shm/ToplingTemp/Topling-348186-NC3KUm 2024/08/20-12:31:34.169089 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663290.sst): first pass time = 0.28's, 480.984'MB/sec 2024/08/20-12:31:35.501727 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663290.sst): old prealloc_size = 83261196, real_size = 41818032 2024/08/20-12:31:35.501805 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663290.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.66 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.01 avg-zval = 317.19 2024/08/20-12:31:35.881713 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663290.sst): second pass time = 1.33's, 99.253'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.38's, 114.873'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15666.011'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.137'MB/sec write SST data time = 0.14's, 302.791'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 32899.826'MB/sec zip my value time = 1.33's, unzip length = 0.132'GB zip my value throughput = 99.253'MB/sec zip pipeline throughput = 99.253'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 5.66 avg-val = 1017.01 avg-zval = 317.19 usrkeys = 129428 avg-key = 12.00 avg-zkey = 5.66 avg-val = 1024.01 avg-zval = 317.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 485376 } seq expand size = 905996 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.1204 value = 3.2063 dict = 1.00 all = 3.0748 } Zip/UnZip{ index = 0.4716 value = 0.3119 dict = 1.00 all = 0.3252 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462989 Billion total entry num = 0.346340997 Billion write speed all = 1.014152177 MB/sec (with seq num) write speed all = 0.973558213 MB/sec (without seq num) 2024/08/20-12:31:35.936978 140500154140224 [compaction_job.cc:1944] [default] [JOB 29668] Generated table #14663290: 129428 keys, 43650887 bytes, temperature: kWarm 2024/08/20-12:31:35.937082 140500154140224 EVENT_LOG_v1 {"time_micros": 1724128295937019, "cf_name": "default", "job": 29668, "event": "table_file_creation", "file_number": 14663290, "file_size": 43650887, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798001762, "largest_seqno": 190535335356, "table_properties": {"data_size": 41053024, "index_size": 732480, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629519, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724128293, "oldest_key_time": 0, "file_creation_time": 1724128293, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14663290, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:31:36.008482 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663291.sst) /dev/shm/ToplingTemp/Topling-348186-dpex6n 2024/08/20-12:31:36.052106 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663291.sst): first pass time = 0.04's, 162.989'MB/sec 2024/08/20-12:31:36.551784 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663291.sst): old prealloc_size = 83261196, real_size = 2279888 2024/08/20-12:31:36.551853 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663291.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 6849 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 6.61 raw-val = 0.0070 GB zip-val = 0.0022 GB avg-val =1016.95 avg-zval = 326.00 2024/08/20-12:31:36.566630 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00/14663291.sst): second pass time = 0.50's, 13.964'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 160.238'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1409.244'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.161'MB/sec write SST data time = 0.00's, 568.907'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.074'MB, throughput = 1240.437'MB/sec zip my value time = 0.50's, unzip length = 0.007'GB zip my value throughput = 13.964'MB/sec zip pipeline throughput = 101.511'MB/sec entries = 6849 avg-key = 20.00 avg-zkey = 6.61 avg-val = 1016.95 avg-zval = 326.00 usrkeys = 6849 avg-key = 12.00 avg-zkey = 6.61 avg-val = 1023.95 avg-zval = 326.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 6849 bytes = 23136 } seq expand size = 47943 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0070 GB dict = 0.07 MB all = 0.0071 GB } __ZipSize{ index = 0.0000 GB value = 0.0022 GB dict = 0.07 MB all = 0.0024 GB } UnZip/Zip{ index = 1.8164 value = 3.1195 dict = 1.00 all = 2.9882 } Zip/UnZip{ index = 0.5505 value = 0.3206 dict = 1.00 all = 0.3346 } ---------------------------- total value len = 62.436298 GB avg = 0.180 KB (by entry num) total key len = 6.791483 GB avg = 0.020 KB total ukey len = 3.191143 GB avg = 0.008 KB total ukey num = 0.389469838 Billion total entry num = 0.346347846 Billion write speed all = 1.014246754 MB/sec (with seq num) write speed all = 0.973652395 MB/sec (without seq num) 2024/08/20-12:31:36.574622 140500154140224 [compaction_job.cc:1944] [default] [JOB 29668] Generated table #14663291: 6849 keys, 2376704 bytes, temperature: kWarm 2024/08/20-12:31:36.574698 140500154140224 EVENT_LOG_v1 {"time_micros": 1724128296574654, "cf_name": "default", "job": 29668, "event": "table_file_creation", "file_number": 14663291, "file_size": 2376704, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190432480055, "largest_seqno": 190535326699, "table_properties": {"data_size": 2232768, "index_size": 45248, "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": 136980, "raw_average_key_size": 20, "raw_value_size": 6965108, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 6849, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724128295, "oldest_key_time": 0, "file_creation_time": 1724128295, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14663291, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:31:36.580984 140500154140224 [compaction_job.cc:699] job-29668: subcompact[0], size: 0.046028 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29668/att-00 [14663290,14663291] 2024/08/20-12:31:36.609116 140500154140224 (Original Log Time 2024/08/20-12:31:33.325983) EVENT_LOG_v1 {"time_micros": 1724128293325889, "job": 29668, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14663280], "files_L3": [14663202], "score": 0.965507, "input_data_size": 75691997, "oldest_snapshot_seqno": 190535473696} 2024/08/20-12:31:36.609122 140500154140224 (Original Log Time 2024/08/20-12:31:36.608588) [compaction_job.cc:2018] [default] [JOB 29668] Compacted 1@2 + 1@3 files to L3 => 46027591 bytes 2024/08/20-12:31:36.609124 140500154140224 (Original Log Time 2024/08/20-12:31:36.609031) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 23.3 rd, 14.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(30.6, 41.6 +0.0 blob) out(43.9 +0.0 blob), read-write-amplify(3.8) write-amplify(1.4) OK, records in: 159951, records dropped: 23674 output_compression: Snappy 2024/08/20-12:31:36.609134 140500154140224 (Original Log Time 2024/08/20-12:31:36.609089) EVENT_LOG_v1 {"time_micros": 1724128296609062, "cf": "default", "job": 29668, "event": "compaction_finished", "compaction_time_micros": 3255012, "compaction_time_cpu_micros": 534977, "output_level": 3, "num_output_files": 2, "total_output_size": 46027591, "num_input_records": 159951, "num_output_records": 136277, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67157512, "file_range_sync_nanos": 0, "file_fsync_nanos": 1854, "file_prepare_write_nanos": 5517, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:31:36.747351 140500154140224 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":1724092920,"starts":1724128293,"executesMs":3446,"compactionJobId":29668,"attempt":0,"compactionInputRawBytes":165869996,"compactionInputZipBytes":75691997,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46027591,"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":"00-850b0c2276a3378eab2e96877a08a43d-c3acea6331b14a18-00"}}, response = 2024/08/20-12:31:36.747484 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29668/att-00: olev 3, work 3.447 s, result 5.124 ms, install 0.576 ms, input{raw 158.186 MiB zip 72.186 MiB}