2024/07/08-17:37:54.610352 140554109662784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00: fork to child time = 0.031110 sec 2024/07/08-17:37:54.611033 140554109662784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00 2024/07/08-17:37:54.616029 140554109662784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00 2024/07/08-17:37:54.619250 140554109662784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-17:37:54.619522 140554109662784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-17:37:54.657637 140554109662784 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-08749/att-00/MANIFEST-12625661 2024/07/08-17:37:54.674071 140554109662784 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-08749/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12634375, last_sequence is 147366272617, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12634231 2024/07/08-17:37:54.674079 140554109662784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-17:37:54.674133 140554109662784 [version_set.cc:5652] Creating manifest 12634375 2024/07/08-17:37:54.698637 140554109662784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-17:37:54.716067 140554109662784 [compaction_job.cc:2433] [default] [JOB 8749] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/08-17:37:54.716080 140554109662784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4940 Base level 1, inputs: [12634350(14MB)], [12634314(48MB) 12634315(38MB)] 2024/07/08-17:37:54.906536 140554109662784 [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 2024/07/08-17:37:54.906559 140554109662784 [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 2024/07/08-17:37:54.906574 140554109662784 [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 2024/07/08-17:37:54.906584 140554109662784 [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 2024/07/08-17:37:54.906592 140554109662784 [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 2024/07/08-17:37:55.631880 140554109662784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634376.sst) /dev/shm/ToplingTemp/Topling-18532-PmbLKv 2024/07/08-17:37:56.499713 140554109662784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634376.sst): first pass time = 0.87's, 77.334'MB/sec 2024/07/08-17:38:00.071448 140554109662784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634376.sst): old prealloc_size = 73819750, real_size = 49495616 2024/07/08-17:38:00.071527 140554109662784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634376.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 = 5.20 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/08-17:38:00.599861 140554109662784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634376.sst): second pass time = 3.57's, 17.296'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.696'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38289.326'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.191'MB/sec write SST data time = 0.09's, 572.326'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 19588.639'MB/sec zip my value time = 3.57's, unzip length = 0.062'GB zip my value throughput = 17.296'MB/sec zip pipeline throughput = 207.290'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.20 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.20 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 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 = 0.0511 GB } UnZip/Zip{ index = 1.5385 value = 1.2952 dict = 1.00 all = 1.3134 } Zip/UnZip{ index = 0.6500 value = 0.7721 dict = 1.00 all = 0.7614 } ---------------------------- 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 = 0.024547844 MB/sec (with seq num) write speed all = 0.023599135 MB/sec (without seq num) 2024/07/08-17:38:00.718530 140554109662784 [compaction_job.cc:1944] [default] [JOB 8749] Generated table #12634376: 335545 keys, 51095341 bytes, temperature: kWarm 2024/07/08-17:38:00.718659 140554109662784 EVENT_LOG_v1 {"time_micros": 1720431480718598, "cf_name": "default", "job": 8749, "event": "table_file_creation", "file_number": 12634376, "file_size": 51095341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147336648598, "largest_seqno": 147366254822, "table_properties": {"data_size": 47666800, "index_size": 1744768, "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": 1720431475, "oldest_key_time": 0, "file_creation_time": 1720431475, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12634376, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-17:38:00.760148 140554109662784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634377.sst) /dev/shm/ToplingTemp/Topling-18532-GyJffx 2024/07/08-17:38:01.386060 140554109662784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634377.sst): first pass time = 0.63's, 88.595'MB/sec 2024/07/08-17:38:03.431315 140554109662784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634377.sst): old prealloc_size = 73819750, real_size = 41670976 2024/07/08-17:38:03.431372 140554109662784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634377.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 277247 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 5.93 raw-val = 0.0510 GB zip-val = 0.0400 GB avg-val = 184.00 avg-zval = 144.12 2024/07/08-17:38:03.797349 140554109662784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00/12634377.sst): second pass time = 2.04's, 24.952'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 117.459'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 56425.100'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.241'MB/sec write SST data time = 0.08's, 550.840'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.521'MB, throughput = 15872.509'MB/sec zip my value time = 2.04's, unzip length = 0.051'GB zip my value throughput = 24.952'MB/sec zip pipeline throughput = 187.525'MB/sec entries = 277247 avg-key = 16.00 avg-zkey = 5.93 avg-val = 184.00 avg-zval = 144.12 usrkeys = 277247 avg-key = 8.00 avg-zkey = 5.93 avg-val = 191.00 avg-zval = 144.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 277247 bytes = 866416 } seq expand size = 1940729 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0022 GB value = 0.0510 GB dict = 0.52 MB all = 0.0554 GB } __ZipSize{ index = 0.0016 GB value = 0.0400 GB dict = 0.52 MB all = 0.0430 GB } UnZip/Zip{ index = 1.3493 value = 1.2767 dict = 1.00 all = 1.2898 } Zip/UnZip{ index = 0.7411 value = 0.7833 dict = 1.00 all = 0.7753 } ---------------------------- total value len = 0.117043 GB avg = 0.191 KB (by entry num) total key len = 0.009805 GB avg = 0.016 KB total ukey len = 0.004902 GB avg = 0.008 KB total ukey num = 0.000612792 Billion total entry num = 0.000612792 Billion write speed all = 0.044780112 MB/sec (with seq num) write speed all = 0.043049480 MB/sec (without seq num) 2024/07/08-17:38:03.854285 140554109662784 [compaction_job.cc:1944] [default] [JOB 8749] Generated table #12634377: 277247 keys, 42990973 bytes, temperature: kWarm 2024/07/08-17:38:03.854362 140554109662784 EVENT_LOG_v1 {"time_micros": 1720431483854318, "cf_name": "default", "job": 8749, "event": "table_file_creation", "file_number": 12634377, "file_size": 42990973, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147336648594, "largest_seqno": 147366254819, "table_properties": {"data_size": 39957680, "index_size": 1643776, "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": 4435952, "raw_average_key_size": 16, "raw_value_size": 51013448, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 277247, "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": 1720431480, "oldest_key_time": 0, "file_creation_time": 1720431480, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12634377, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-17:38:03.884622 140554109662784 [compaction_job.cc:699] job-08749: subcompact[0], size: 0.094086 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08749/att-00 [12634376,12634377] 2024/07/08-17:38:03.924246 140554109662784 (Original Log Time 2024/07/08-17:37:54.716135) EVENT_LOG_v1 {"time_micros": 1720431474716092, "job": 8749, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12634350], "files_L2": [12634314, 12634315], "score": 0.976968, "input_data_size": 106747086, "oldest_snapshot_seqno": 147366271374} 2024/07/08-17:38:03.924252 140554109662784 (Original Log Time 2024/07/08-17:38:03.923736) [compaction_job.cc:2018] [default] [JOB 8749] Compacted 1@1 + 2@2 files to L2 => 94086314 bytes 2024/07/08-17:38:03.924255 140554109662784 (Original Log Time 2024/07/08-17:38:03.924158) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 11.6 rd, 10.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.7, 87.1 +0.0 blob) out(89.7 +0.0 blob), read-write-amplify(13.0) write-amplify(6.1) OK, records in: 614632, records dropped: 1840 output_compression: Snappy 2024/07/08-17:38:03.924265 140554109662784 (Original Log Time 2024/07/08-17:38:03.924219) EVENT_LOG_v1 {"time_micros": 1720431483924193, "cf": "default", "job": 8749, "event": "compaction_finished", "compaction_time_micros": 9168498, "compaction_time_cpu_micros": 1580349, "output_level": 2, "num_output_files": 2, "total_output_size": 94086314, "num_input_records": 614632, "num_output_records": 612792, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70254026, "file_range_sync_nanos": 0, "file_fsync_nanos": 2255, "file_prepare_write_nanos": 7809, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-17:38:04.078232 140554109662784 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":1720420896,"starts":1720431474,"executesMs":9301,"compactionJobId":8749,"attempt":0,"compactionInputRawBytes":122926400,"compactionInputZipBytes":106747086,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94086314,"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":"00-828ca64803ebe06b84f46259e5154d4e-368308e9ebc5f851-00"}}, response = 2024/07/08-17:38:04.078338 140554109662784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-08749/att-00: olev 2, work 9.301 s, result 11.968 ms, install 0.558 ms, input{raw 117.232 MiB zip 101.802 MiB}