2024/07/26-02:32:28.156468 140562315888192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00: fork to child time = 0.008158 sec 2024/07/26-02:32:28.157232 140562315888192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00 2024/07/26-02:32:28.161184 140562315888192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00 2024/07/26-02:32:28.161449 140562315888192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-02:32:28.161690 140562315888192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-02:32:28.211825 140562315888192 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-83754/att-00/MANIFEST-13366722 2024/07/26-02:32:28.256005 140562315888192 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-83754/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13466823, last_sequence is 165317953284, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13466774 2024/07/26-02:32:28.256014 140562315888192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-02:32:28.256078 140562315888192 [version_set.cc:5652] Creating manifest 13466823 2024/07/26-02:32:28.287590 140562315888192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-02:32:28.304781 140562315888192 [compaction_job.cc:2433] [default] [JOB 83754] Compacting 1@2 + 2@3 files to L3, score 1.04, subcompactions 1 : 1 2024/07/26-02:32:28.304792 140562315888192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 43426 Base level 2, inputs: [13466731(32MB)], [13465897(90MB) 13466292(16MB)] 2024/07/26-02:32:28.313521 140562315888192 [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 2024/07/26-02:32:28.313565 140562315888192 [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 2024/07/26-02:32:28.313588 140562315888192 [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 2024/07/26-02:32:28.313597 140562315888192 [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 2024/07/26-02:32:28.313605 140562315888192 [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 2024/07/26-02:32:30.053365 140562315888192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466824.sst) /dev/shm/ToplingTemp/Topling-156462-rJSu57 2024/07/26-02:32:31.423959 140562315888192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466824.sst): first pass time = 1.37's, 97.931'MB/sec 2024/07/26-02:32:36.639530 140562315888192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466824.sst): old prealloc_size = 147639500, real_size = 91837184 2024/07/26-02:32:36.639617 140562315888192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466824.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.03 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/26-02:32:37.567728 140562315888192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466824.sst): second pass time = 5.21's, 23.683'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.93's, 102.631'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13536.058'MB/sec (index lex order gen) rebuild zvType time = 0.81's, 0.207'MB/sec write SST data time = 0.12's, 807.451'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 17800.579'MB/sec zip my value time = 5.21's, unzip length = 0.123'GB zip my value throughput = 23.683'MB/sec zip pipeline throughput = 152.737'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.03 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.03 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 7.7471 value = 1.3573 dict = 1.00 all = 1.4090 } Zip/UnZip{ index = 0.1291 value = 0.7368 dict = 1.00 all = 0.7097 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.003787489 MB/sec (with seq num) write speed all = 0.003641112 MB/sec (without seq num) 2024/07/26-02:32:37.878139 140562315888192 [compaction_job.cc:1944] [default] [JOB 83754] Generated table #13466824: 671089 keys, 95260732 bytes, temperature: kWarm 2024/07/26-02:32:37.878220 140562315888192 EVENT_LOG_v1 {"time_micros": 1721932357878175, "cf_name": "default", "job": 83754, "event": "table_file_creation", "file_number": 13466824, "file_size": 95260732, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165103550037, "largest_seqno": 165314267929, "table_properties": {"data_size": 90976240, "index_size": 692992, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721932350, "oldest_key_time": 0, "file_creation_time": 1721932350, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13466824, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-02:32:37.936104 140562315888192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466825.sst) /dev/shm/ToplingTemp/Topling-156462-xRsdp8 2024/07/26-02:32:38.456649 140562315888192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466825.sst): first pass time = 0.52's, 106.683'MB/sec 2024/07/26-02:32:39.073181 140562315888192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466825.sst): old prealloc_size = 147639500, real_size = 40565640 2024/07/26-02:32:39.073225 140562315888192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466825.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 277639 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 1.74 raw-val = 0.0511 GB zip-val = 0.0400 GB avg-val = 184.00 avg-zval = 144.11 2024/07/26-02:32:39.314285 140562315888192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00/13466825.sst): second pass time = 0.62's, 82.946'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 174.178'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18611.655'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.339'MB/sec write SST data time = 0.04's, 1163.167'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.522'MB, throughput = 14575.275'MB/sec zip my value time = 0.62's, unzip length = 0.051'GB zip my value throughput = 82.946'MB/sec zip pipeline throughput = 82.946'MB/sec entries = 277639 avg-key = 16.00 avg-zkey = 1.74 avg-val = 184.00 avg-zval = 144.11 usrkeys = 277639 avg-key = 8.00 avg-zkey = 1.74 avg-val = 191.00 avg-zval = 144.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 277639 bytes = 971744 } seq expand size = 1943473 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0022 GB value = 0.0511 GB dict = 0.52 MB all = 0.0555 GB } __ZipSize{ index = 0.0005 GB value = 0.0400 GB dict = 0.52 MB all = 0.0420 GB } UnZip/Zip{ index = 4.5845 value = 1.2768 dict = 1.00 all = 1.3224 } Zip/UnZip{ index = 0.2181 value = 0.7832 dict = 1.00 all = 0.7562 } ---------------------------- total value len = 0.181207 GB avg = 0.191 KB (by entry num) total key len = 0.015180 GB avg = 0.016 KB total ukey len = 0.007590 GB avg = 0.008 KB total ukey num = 0.000948728 Billion total entry num = 0.000948728 Billion write speed all = 0.005354171 MB/sec (with seq num) write speed all = 0.005147247 MB/sec (without seq num) 2024/07/26-02:32:39.365030 140562315888192 [compaction_job.cc:1944] [default] [JOB 83754] Generated table #13466825: 277639 keys, 41990835 bytes, temperature: kWarm 2024/07/26-02:32:39.365103 140562315888192 EVENT_LOG_v1 {"time_micros": 1721932359365068, "cf_name": "default", "job": 83754, "event": "table_file_creation", "file_number": 13466825, "file_size": 41990835, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165103543850, "largest_seqno": 165314267931, "table_properties": {"data_size": 40011584, "index_size": 484480, "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": 4442224, "raw_average_key_size": 16, "raw_value_size": 51085576, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 277639, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721932357, "oldest_key_time": 0, "file_creation_time": 1721932357, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13466825, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-02:32:39.384493 140562315888192 [compaction_job.cc:699] job-83754: subcompact[0], size: 0.137252 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-83754/att-00 [13466824,13466825] 2024/07/26-02:32:39.408164 140562315888192 (Original Log Time 2024/07/26-02:32:28.304849) EVENT_LOG_v1 {"time_micros": 1721932348304803, "job": 83754, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13466731], "files_L3": [13465897, 13466292], "score": 1.03789, "input_data_size": 146057328, "oldest_snapshot_seqno": 165317952320} 2024/07/26-02:32:39.408168 140562315888192 (Original Log Time 2024/07/26-02:32:39.407740) [compaction_job.cc:2018] [default] [JOB 83754] Compacted 1@2 + 2@3 files to L3 => 137251567 bytes 2024/07/26-02:32:39.408169 140562315888192 (Original Log Time 2024/07/26-02:32:39.408100) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.2 rd, 12.4 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.3, 107.0 +0.0 blob) out(130.9 +0.0 blob), read-write-amplify(8.4) write-amplify(4.1) OK, records in: 976763, records dropped: 28035 output_compression: Snappy 2024/07/26-02:32:39.408177 140562315888192 (Original Log Time 2024/07/26-02:32:39.408143) EVENT_LOG_v1 {"time_micros": 1721932359408125, "cf": "default", "job": 83754, "event": "compaction_finished", "compaction_time_micros": 11079635, "compaction_time_cpu_micros": 2210882, "output_level": 3, "num_output_files": 2, "total_output_size": 137251567, "num_input_records": 976763, "num_output_records": 948728, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 193668326, "file_range_sync_nanos": 0, "file_fsync_nanos": 1449, "file_prepare_write_nanos": 4468, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/26-02:32:39.530754 140562315888192 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":1721720512,"starts":1721932348,"executesMs":11244,"compactionJobId":83754,"attempt":0,"compactionInputRawBytes":195352600,"compactionInputZipBytes":146057328,"compactionOutputRawBytes":0,"compactionOutputZipBytes":137251567,"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":"00-178aa9001cbb56bda00b0a04a8919c67-c36a63516af4f0c5-00"}}, response = 2024/07/26-02:32:39.530876 140562315888192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-83754/att-00: olev 3, work 11.245 s, result 6.480 ms, install 0.459 ms, input{raw 186.303 MiB zip 139.291 MiB}