2024/08/20-00:47:33.355549 140500288423488 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00: fork to child time = 0.029512 sec 2024/08/20-00:47:33.357189 140500288423488 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00 2024/08/20-00:47:33.364029 140500288423488 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00 2024/08/20-00:47:33.370558 140500288423488 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:47:33.371025 140500288423488 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:47:33.412590 140500288423488 [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-03142/att-00/MANIFEST-14619535 2024/08/20-00:47:33.470051 140500288423488 [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-03142/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14623114, last_sequence is 189659093924, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14623055 2024/08/20-00:47:33.470063 140500288423488 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:47:33.470155 140500288423488 [version_set.cc:5652] Creating manifest 14623114 2024/08/20-00:47:33.505474 140500288423488 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:47:33.525072 140500288423488 [compaction_job.cc:2433] [default] [JOB 3142] Compacting 1@2 + 2@3 files to L3, score 0.26, subcompactions 1 : 1 2024/08/20-00:47:33.525093 140500288423488 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1567 Base level 2, inputs: [14623075(26MB)], [14623046(92MB) 14623047(16MB)] 2024/08/20-00:47:33.864445 140500288423488 [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 2024/08/20-00:47:33.864497 140500288423488 [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 2024/08/20-00:47:33.864526 140500288423488 [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 2024/08/20-00:47:33.864542 140500288423488 [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 2024/08/20-00:47:33.864555 140500288423488 [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 2024/08/20-00:47:34.564158 140500288423488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623115.sst) /dev/shm/ToplingTemp/Topling-83225-NBdk8f 2024/08/20-00:47:35.763327 140500288423488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623115.sst): first pass time = 1.20's, 111.931'MB/sec 2024/08/20-00:47:42.962553 140500288423488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623115.sst): old prealloc_size = 147639500, real_size = 93519184 2024/08/20-00:47:42.962644 140500288423488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623115.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 3.54 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-00:47:43.946913 140500288423488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623115.sst): second pass time = 7.20's, 17.154'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.98's, 98.229'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 48496.659'MB/sec (index lex order gen) rebuild zvType time = 0.81's, 0.208'MB/sec write SST data time = 0.18's, 544.794'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 = 35390.062'MB/sec zip my value time = 7.20's, unzip length = 0.123'GB zip my value throughput = 17.154'MB/sec zip pipeline throughput = 165.165'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.54 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.54 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2097168 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0024 GB value = 0.0910 GB dict = 1.24 MB all = 0.0967 GB } UnZip/Zip{ index = 2.2622 value = 1.3573 dict = 1.00 all = 1.3881 } Zip/UnZip{ index = 0.4420 value = 0.7368 dict = 1.00 all = 0.7204 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.660150741 MB/sec (with seq num) write speed all = 2.553510902 MB/sec (without seq num) 2024/08/20-00:47:44.061477 140500288423488 [compaction_job.cc:1944] [default] [JOB 3142] Generated table #14623115: 671089 keys, 96691133 bytes, temperature: kWarm 2024/08/20-00:47:44.061589 140500288423488 EVENT_LOG_v1 {"time_micros": 1724086064061523, "cf_name": "default", "job": 3142, "event": "table_file_creation", "file_number": 14623115, "file_size": 96691133, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998650, "largest_seqno": 189658998215, "table_properties": {"data_size": 90978080, "index_size": 2373184, "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": 1724086054, "oldest_key_time": 0, "file_creation_time": 1724086054, "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": 14623115, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:47:44.162115 140500288423488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623116.sst) /dev/shm/ToplingTemp/Topling-83225-1ofiNf 2024/08/20-00:47:44.784074 140500288423488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623116.sst): first pass time = 0.62's, 68.282'MB/sec 2024/08/20-00:47:45.954389 140500288423488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623116.sst): old prealloc_size = 147639500, real_size = 32033360 2024/08/20-00:47:45.954457 140500288423488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623116.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 212325 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 3.54 raw-val = 0.0391 GB zip-val = 0.0312 GB avg-val = 184.00 avg-zval = 147.08 2024/08/20-00:47:46.335526 140500288423488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00/14623116.sst): second pass time = 1.17's, 33.416'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 86.735'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19385.844'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.164'MB/sec write SST data time = 0.06's, 572.110'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.406'MB, throughput = 9375.823'MB/sec zip my value time = 1.17's, unzip length = 0.039'GB zip my value throughput = 33.416'MB/sec zip pipeline throughput = 124.275'MB/sec entries = 212325 avg-key = 16.00 avg-zkey = 3.54 avg-val = 184.00 avg-zval = 147.08 usrkeys = 212325 avg-key = 8.00 avg-zkey = 3.54 avg-val = 191.00 avg-zval = 147.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 212325 bytes = 663536 } seq expand size = 1486275 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0017 GB value = 0.0391 GB dict = 0.41 MB all = 0.0425 GB } __ZipSize{ index = 0.0008 GB value = 0.0312 GB dict = 0.41 MB all = 0.0331 GB } UnZip/Zip{ index = 2.2576 value = 1.2511 dict = 1.00 all = 1.2848 } Zip/UnZip{ index = 0.4429 value = 0.7993 dict = 1.00 all = 0.7783 } ---------------------------- total value len = 62.465482 GB avg = 0.180 KB (by entry num) total key len = 6.802892 GB avg = 0.020 KB total ukey len = 3.196575 GB avg = 0.008 KB total ukey num = 0.390216975 Billion total entry num = 0.347094983 Billion write speed all = 2.661595397 MB/sec (with seq num) write speed all = 2.554900078 MB/sec (without seq num) 2024/08/20-00:47:46.379804 140500288423488 [compaction_job.cc:1944] [default] [JOB 3142] Generated table #14623116: 212325 keys, 33050603 bytes, temperature: kWarm 2024/08/20-00:47:46.379896 140500288423488 EVENT_LOG_v1 {"time_micros": 1724086066379852, "cf_name": "default", "job": 3142, "event": "table_file_creation", "file_number": 14623116, "file_size": 33050603, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998651, "largest_seqno": 189658998105, "table_properties": {"data_size": 31227744, "index_size": 752384, "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": 3397200, "raw_average_key_size": 16, "raw_value_size": 39067800, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 212325, "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": 1724086064, "oldest_key_time": 0, "file_creation_time": 1724086064, "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": 14623116, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:47:46.404337 140500288423488 [compaction_job.cc:699] job-03142: subcompact[0], size: 0.129742 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03142/att-00 [14623115,14623116] 2024/08/20-00:47:46.474236 140500288423488 (Original Log Time 2024/08/20-00:47:33.525180) EVENT_LOG_v1 {"time_micros": 1724086053525114, "job": 3142, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14623075], "files_L3": [14623046, 14623047], "score": 0.261008, "input_data_size": 141473979, "oldest_snapshot_seqno": 189659093600} 2024/08/20-00:47:46.474242 140500288423488 (Original Log Time 2024/08/20-00:47:46.473674) [compaction_job.cc:2018] [default] [JOB 3142] Compacted 1@2 + 2@3 files to L3 => 129741736 bytes 2024/08/20-00:47:46.474245 140500288423488 (Original Log Time 2024/08/20-00:47:46.474144) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.0 rd, 10.1 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(26.3, 108.7 +0.0 blob) out(123.7 +0.0 blob), read-write-amplify(9.9) write-amplify(4.7) OK, records in: 888277, records dropped: 4863 output_compression: Snappy 2024/08/20-00:47:46.474255 140500288423488 (Original Log Time 2024/08/20-00:47:46.474207) EVENT_LOG_v1 {"time_micros": 1724086066474178, "cf": "default", "job": 3142, "event": "compaction_finished", "compaction_time_micros": 12879172, "compaction_time_cpu_micros": 2441049, "output_level": 3, "num_output_files": 2, "total_output_size": 129741736, "num_input_records": 888277, "num_output_records": 883414, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 116545669, "file_range_sync_nanos": 0, "file_fsync_nanos": 2063, "file_prepare_write_nanos": 8123, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-00:47:46.628401 140500288423488 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":1724086053,"executesMs":13111,"compactionJobId":3142,"attempt":0,"compactionInputRawBytes":177655400,"compactionInputZipBytes":141473979,"compactionOutputRawBytes":0,"compactionOutputZipBytes":129741736,"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":"00-56a673017adb2562b87ca7594a262f43-878810e9962f92fa-00"}}, response = 2024/08/20-00:47:46.628520 140500288423488 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03142/att-00: olev 3, work 13.111 s, result 6.260 ms, install 0.617 ms, input{raw 169.425 MiB zip 134.920 MiB}