2024/08/20-00:42:05.273418 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00: fork to child time = 0.013543 sec 2024/08/20-00:42:05.274741 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00 2024/08/20-00:42:05.280950 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00 2024/08/20-00:42:05.283005 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:42:05.283430 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:42:05.338952 140500229674560 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02846/att-00/MANIFEST-14619535 2024/08/20-00:42:05.353728 140500229674560 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02846/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14622820, last_sequence is 189652315984, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14622667 2024/08/20-00:42:05.353740 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:42:05.353860 140500229674560 [version_set.cc:5652] Creating manifest 14622820 2024/08/20-00:42:05.391992 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:42:05.406653 140500229674560 [compaction_job.cc:2433] [default] [JOB 2846] Compacting 1@1 + 2@2 files to L2, score 0.50, subcompactions 1 : 1 2024/08/20-00:42:05.406675 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1437 Base level 1, inputs: [14622799(13MB)], [14622755(48MB) 14622757(35MB)] 2024/08/20-00:42:05.552278 140500229674560 [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 2024/08/20-00:42:05.552304 140500229674560 [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 2024/08/20-00:42:05.552324 140500229674560 [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 2024/08/20-00:42:05.552336 140500229674560 [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 2024/08/20-00:42:05.552345 140500229674560 [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 2024/08/20-00:42:06.054670 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622821.sst) /dev/shm/ToplingTemp/Topling-81616-uzpFlE 2024/08/20-00:42:06.348900 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622821.sst): first pass time = 0.29's, 228.125'MB/sec 2024/08/20-00:42:08.126494 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622821.sst): old prealloc_size = 73819750, real_size = 49433328 2024/08/20-00:42:08.126570 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622821.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 = 5.00 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-00:42:08.655874 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622821.sst): second pass time = 1.78's, 34.753'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.403'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36628.746'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.214'MB/sec write SST data time = 0.14's, 372.704'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 = 13726.997'MB/sec zip my value time = 1.78's, unzip length = 0.062'GB zip my value throughput = 34.753'MB/sec zip pipeline throughput = 181.086'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.00 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.00 avg-val = 191.00 avg-zval = 142.07 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 = 0.0510 GB } UnZip/Zip{ index = 1.6008 value = 1.2951 dict = 1.00 all = 1.3150 } Zip/UnZip{ index = 0.6247 value = 0.7721 dict = 1.00 all = 0.7605 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 2.692168983 MB/sec (with seq num) write speed all = 2.584241705 MB/sec (without seq num) 2024/08/20-00:42:08.724501 140500229674560 [compaction_job.cc:1944] [default] [JOB 2846] Generated table #14622821: 335545 keys, 51033069 bytes, temperature: kWarm 2024/08/20-00:42:08.724607 140500229674560 EVENT_LOG_v1 {"time_micros": 1724085728724546, "cf_name": "default", "job": 2846, "event": "table_file_creation", "file_number": 14622821, "file_size": 51033069, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998256, "largest_seqno": 189652112402, "table_properties": {"data_size": 47672416, "index_size": 1676864, "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": 1724085726, "oldest_key_time": 0, "file_creation_time": 1724085726, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622821, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:42:08.784196 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622822.sst) /dev/shm/ToplingTemp/Topling-81616-4H9cbC 2024/08/20-00:42:09.616873 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622822.sst): first pass time = 0.83's, 72.070'MB/sec 2024/08/20-00:42:11.016202 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622822.sst): old prealloc_size = 73819750, real_size = 44882256 2024/08/20-00:42:11.016264 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622822.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 300038 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.01 raw-val = 0.0552 GB zip-val = 0.0430 GB avg-val = 184.00 avg-zval = 143.33 2024/08/20-00:42:11.418468 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00/14622822.sst): second pass time = 1.40's, 39.480'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 115.116'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54331.324'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.211'MB/sec write SST data time = 0.05's, 977.452'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.561'MB, throughput = 18964.394'MB/sec zip my value time = 1.40's, unzip length = 0.055'GB zip my value throughput = 39.480'MB/sec zip pipeline throughput = 154.888'MB/sec entries = 300038 avg-key = 16.00 avg-zkey = 6.01 avg-val = 184.00 avg-zval = 143.33 usrkeys = 300038 avg-key = 8.00 avg-zkey = 6.01 avg-val = 191.00 avg-zval = 143.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 300038 bytes = 937632 } seq expand size = 2100266 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0552 GB dict = 0.56 MB all = 0.0600 GB } __ZipSize{ index = 0.0018 GB value = 0.0430 GB dict = 0.56 MB all = 0.0463 GB } UnZip/Zip{ index = 1.3317 value = 1.2837 dict = 1.00 all = 1.2958 } Zip/UnZip{ index = 0.7509 value = 0.7790 dict = 1.00 all = 0.7717 } ---------------------------- total value len = 62.418146 GB avg = 0.180 KB (by entry num) total key len = 6.798927 GB avg = 0.020 KB total ukey len = 3.194592 GB avg = 0.008 KB total ukey num = 0.389969144 Billion total entry num = 0.346847152 Billion write speed all = 2.694297046 MB/sec (with seq num) write speed all = 2.586287942 MB/sec (without seq num) 2024/08/20-00:42:11.514052 140500229674560 [compaction_job.cc:1944] [default] [JOB 2846] Generated table #14622822: 300038 keys, 46308317 bytes, temperature: kWarm 2024/08/20-00:42:11.514103 140500229674560 EVENT_LOG_v1 {"time_micros": 1724085731514075, "cf_name": "default", "job": 2846, "event": "table_file_creation", "file_number": 14622822, "file_size": 46308317, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998257, "largest_seqno": 189652112395, "table_properties": {"data_size": 43004544, "index_size": 1802496, "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": 4800608, "raw_average_key_size": 16, "raw_value_size": 55206992, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 300038, "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": 1724085728, "oldest_key_time": 0, "file_creation_time": 1724085728, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622822, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:42:11.534632 140500229674560 [compaction_job.cc:699] job-02846: subcompact[0], size: 0.097341 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02846/att-00 [14622821,14622822] 2024/08/20-00:42:11.556076 140500229674560 (Original Log Time 2024/08/20-00:42:05.406764) EVENT_LOG_v1 {"time_micros": 1724085725406697, "job": 2846, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14622799], "files_L2": [14622755, 14622757], "score": 0.495721, "input_data_size": 102392351, "oldest_snapshot_seqno": 189652315158} 2024/08/20-00:42:11.556080 140500229674560 (Original Log Time 2024/08/20-00:42:11.555686) [compaction_job.cc:2018] [default] [JOB 2846] Compacted 1@1 + 2@2 files to L2 => 97341386 bytes 2024/08/20-00:42:11.556081 140500229674560 (Original Log Time 2024/08/20-00:42:11.556016) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.7 rd, 15.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.6, 84.0 +0.0 blob) out(92.8 +0.0 blob), read-write-amplify(14.0) write-amplify(6.8) OK, records in: 637457, records dropped: 1874 output_compression: Snappy 2024/08/20-00:42:11.556088 140500229674560 (Original Log Time 2024/08/20-00:42:11.556057) EVENT_LOG_v1 {"time_micros": 1724085731556040, "cf": "default", "job": 2846, "event": "compaction_finished", "compaction_time_micros": 6127877, "compaction_time_cpu_micros": 1535975, "output_level": 2, "num_output_files": 2, "total_output_size": 97341386, "num_input_records": 637457, "num_output_records": 635583, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73888160, "file_range_sync_nanos": 0, "file_fsync_nanos": 1402, "file_prepare_write_nanos": 5700, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:42:11.677792 140500229674560 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":1724082090,"starts":1724085725,"executesMs":6277,"compactionJobId":2846,"attempt":0,"compactionInputRawBytes":127491400,"compactionInputZipBytes":102392351,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97341386,"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":"00-16aead52bd23cc946491c4e27cad7147-2dde5265cce659af-00"}}, response = 2024/08/20-00:42:11.677899 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02846/att-00: olev 2, work 6.277 s, result 4.713 ms, install 0.424 ms, input{raw 121.585 MiB zip 97.649 MiB}