2024/08/21-03:43:05.474093 140539551225408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00: fork to child time = 0.020375 sec 2024/08/21-03:43:05.474925 140539551225408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00 2024/08/21-03:43:05.479463 140539551225408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00 2024/08/21-03:43:05.480647 140539551225408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:43:05.480958 140539551225408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:43:05.530877 140539551225408 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00182/att-00/MANIFEST-14702733 2024/08/21-03:43:05.562511 140539551225408 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00182/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14702942, last_sequence is 191404743663, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702673 2024/08/21-03:43:05.562526 140539551225408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:43:05.562609 140539551225408 [version_set.cc:5652] Creating manifest 14702942 2024/08/21-03:43:05.591100 140539551225408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:43:05.615585 140539551225408 [compaction_job.cc:2433] [default] [JOB 182] Compacting 1@2 + 1@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/21-03:43:05.615601 140539551225408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 100 Base level 2, inputs: [14702921(31MB)], [14702084(86MB)] 2024/08/21-03:43:05.624256 140539551225408 [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 2024/08/21-03:43:05.624298 140539551225408 [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 2024/08/21-03:43:05.624324 140539551225408 [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 2024/08/21-03:43:05.624335 140539551225408 [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 2024/08/21-03:43:05.624346 140539551225408 [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 2024/08/21-03:43:06.570042 140539551225408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702943.sst) /dev/shm/ToplingTemp/Topling-43873-3HtniF 2024/08/21-03:43:07.165607 140539551225408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702943.sst): first pass time = 0.60's, 225.380'MB/sec 2024/08/21-03:43:09.015156 140539551225408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702943.sst): old prealloc_size = 136386657, real_size = 91775664 2024/08/21-03:43:09.015215 140539551225408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702943.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.92 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/21-03:43:09.575697 140539551225408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702943.sst): second pass time = 1.85's, 66.817'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 169.689'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17460.112'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.351'MB/sec write SST data time = 0.08's, 1161.657'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 = 23846.943'MB/sec zip my value time = 1.85's, unzip length = 0.123'GB zip my value throughput = 66.817'MB/sec zip pipeline throughput = 164.307'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.92 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.92 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } 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 = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 8.6525 value = 1.3571 dict = 1.00 all = 1.4111 } Zip/UnZip{ index = 0.1156 value = 0.7369 dict = 1.00 all = 0.7087 } ---------------------------- 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 = 0.016374827 MB/sec (with seq num) write speed all = 0.015741984 MB/sec (without seq num) 2024/08/21-03:43:09.690272 140539551225408 [compaction_job.cc:1944] [default] [JOB 182] Generated table #14702943: 671089 keys, 95115324 bytes, temperature: kWarm 2024/08/21-03:43:09.690352 140539551225408 EVENT_LOG_v1 {"time_micros": 1724182989690305, "cf_name": "default", "job": 182, "event": "table_file_creation", "file_number": 14702943, "file_size": 95115324, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191272892565, "largest_seqno": 191404487177, "table_properties": {"data_size": 90987280, "index_size": 620480, "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": 1724182986, "oldest_key_time": 0, "file_creation_time": 1724182986, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702943, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:43:09.731768 140539551225408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702944.sst) /dev/shm/ToplingTemp/Topling-43873-Or3tFE 2024/08/21-03:43:09.830466 140539551225408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702944.sst): first pass time = 0.10's, 258.352'MB/sec 2024/08/21-03:43:10.058423 140539551225408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702944.sst): part-0: reject ZipStore ratio = 0.839 2024/08/21-03:43:10.105882 140539551225408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702944.sst): old prealloc_size = 136386657, real_size = 23769224 2024/08/21-03:43:10.105941 140539551225408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702944.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 127439 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 2.26 raw-val = 0.0234 GB zip-val = 0.0234 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:43:10.208682 140539551225408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00/14702944.sst): second pass time = 0.23's, 103.167'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.10's, 234.977'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6658.566'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.486'MB/sec write SST data time = 0.04's, 650.514'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.23's, unzip length = 0.023'GB zip my value throughput = 103.167'MB/sec zip pipeline throughput = 103.167'MB/sec entries = 127439 avg-key = 16.00 avg-zkey = 2.26 avg-val = 184.00 avg-zval = 184.00 usrkeys = 127439 avg-key = 8.00 avg-zkey = 2.26 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 127439 bytes = 414192 } seq expand size = 892073 multi value expand size = 0 cnt WriteAppend = 2870 UnZipSize{ index = 0.0010 GB value = 0.0234 GB dict = 0.00 MB all = 0.0255 GB } __ZipSize{ index = 0.0003 GB value = 0.0234 GB dict = 0.00 MB all = 0.0242 GB } UnZip/Zip{ index = 3.5368 value = 1.0000 dict = 0.00 all = 1.0553 } Zip/UnZip{ index = 0.2827 value = 1.0000 dict = 0.00 all = 0.9476 } ---------------------------- total value len = 0.152519 GB avg = 0.191 KB (by entry num) total key len = 0.012776 GB avg = 0.016 KB total ukey len = 0.006388 GB avg = 0.008 KB total ukey num = 0.000798528 Billion total entry num = 0.000798528 Billion write speed all = 0.019482934 MB/sec (with seq num) write speed all = 0.018729970 MB/sec (without seq num) 2024/08/21-03:43:10.245222 140539551225408 [compaction_job.cc:1944] [default] [JOB 182] Generated table #14702944: 127439 keys, 24152617 bytes, temperature: kWarm 2024/08/21-03:43:10.245283 140539551225408 EVENT_LOG_v1 {"time_micros": 1724182990245251, "cf_name": "default", "job": 182, "event": "table_file_creation", "file_number": 14702944, "file_size": 24152617, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191354773062, "largest_seqno": 191404486305, "table_properties": {"data_size": 23448976, "index_size": 288256, "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": 2039024, "raw_average_key_size": 16, "raw_value_size": 23448776, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 127439, "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-MixedLenBlobStore", "creation_time": 1724182989, "oldest_key_time": 0, "file_creation_time": 1724182989, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702944, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:43:10.259014 140539551225408 [compaction_job.cc:699] job-00182: subcompact[0], size: 0.119268 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00182/att-00 [14702943,14702944] 2024/08/21-03:43:10.284237 140539551225408 (Original Log Time 2024/08/21-03:43:05.615694) EVENT_LOG_v1 {"time_micros": 1724182985615623, "job": 182, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14702921], "files_L3": [14702084], "score": 1.02941, "input_data_size": 123987870, "oldest_snapshot_seqno": 191404742843} 2024/08/21-03:43:10.284241 140539551225408 (Original Log Time 2024/08/21-03:43:10.280964) [compaction_job.cc:2018] [default] [JOB 182] Compacted 1@2 + 1@3 files to L3 => 119267941 bytes 2024/08/21-03:43:10.284242 140539551225408 (Original Log Time 2024/08/21-03:43:10.284177) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 26.7 rd, 25.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(31.8, 86.5 +0.0 blob) out(113.7 +0.0 blob), read-write-amplify(7.3) write-amplify(3.6) OK, records in: 809586, records dropped: 11058 output_compression: Snappy 2024/08/21-03:43:10.284248 140539551225408 (Original Log Time 2024/08/21-03:43:10.284218) EVENT_LOG_v1 {"time_micros": 1724182990284199, "cf": "default", "job": 182, "event": "compaction_finished", "compaction_time_micros": 4643327, "compaction_time_cpu_micros": 1397383, "output_level": 3, "num_output_files": 2, "total_output_size": 119267941, "num_input_records": 809586, "num_output_records": 798528, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86953427, "file_range_sync_nanos": 0, "file_fsync_nanos": 1538, "file_prepare_write_nanos": 196817, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:43:10.400075 140539551225408 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":1724182760,"starts":1724182985,"executesMs":4800,"compactionJobId":182,"attempt":0,"compactionInputRawBytes":161917200,"compactionInputZipBytes":123987870,"compactionOutputRawBytes":0,"compactionOutputZipBytes":119267941,"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":"00-628f18d90d59a94e609c3e58312dd527-9eec81e1cdd6518b-00"}}, response = 2024/08/21-03:43:10.400193 140539551225408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00182/att-00: olev 3, work 4.800 s, result 6.366 ms, install 3.302 ms, input{raw 154.416 MiB zip 118.244 MiB}