2024/08/20-04:45:45.727189 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00: fork to child time = 0.048212 sec 2024/08/20-04:45:45.728233 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00 2024/08/20-04:45:45.733538 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00 2024/08/20-04:45:45.740831 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:45:45.741150 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:45:45.786667 140500515026496 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07444/att-00/MANIFEST-14629260 2024/08/20-04:45:45.804899 140500515026496 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07444/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14637662, last_sequence is 189972781427, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637625 2024/08/20-04:45:45.804907 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:45:45.804992 140500515026496 [version_set.cc:5652] Creating manifest 14637662 2024/08/20-04:45:45.831756 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:45:45.845335 140500515026496 [compaction_job.cc:2433] [default] [JOB 7444] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:45:45.845350 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3868 Base level 1, inputs: [14637634(13MB)], [14637588(48MB) 14637589(39MB)] 2024/08/20-04:45:45.986501 140500515026496 [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 2024/08/20-04:45:45.986529 140500515026496 [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 2024/08/20-04:45:45.986553 140500515026496 [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 2024/08/20-04:45:45.986565 140500515026496 [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 2024/08/20-04:45:45.986575 140500515026496 [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 2024/08/20-04:45:46.916172 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637663.sst) /dev/shm/ToplingTemp/Topling-175666-r97c9e 2024/08/20-04:45:47.491942 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637663.sst): first pass time = 0.58's, 116.568'MB/sec 2024/08/20-04:45:50.147674 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637663.sst): old prealloc_size = 73819750, real_size = 49436096 2024/08/20-04:45:50.147768 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637663.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 = 4.99 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/20-04:45:50.940772 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637663.sst): second pass time = 2.65's, 23.259'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.79's, 64.413'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26010.993'MB/sec (index lex order gen) rebuild zvType time = 0.70's, 0.119'MB/sec write SST data time = 0.09's, 571.510'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 = 16687.594'MB/sec zip my value time = 2.65's, unzip length = 0.062'GB zip my value throughput = 23.259'MB/sec zip pipeline throughput = 199.931'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.99 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.99 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 1.6024 value = 1.2950 dict = 1.00 all = 1.3139 } Zip/UnZip{ index = 0.6241 value = 0.7722 dict = 1.00 all = 0.7611 } ---------------------------- 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 = 1.715589542 MB/sec (with seq num) write speed all = 1.646812690 MB/sec (without seq num) 2024/08/20-04:45:51.010668 140500515026496 [compaction_job.cc:1944] [default] [JOB 7444] Generated table #14637663: 335545 keys, 51077741 bytes, temperature: kWarm 2024/08/20-04:45:51.010771 140500515026496 EVENT_LOG_v1 {"time_micros": 1724100351010706, "cf_name": "default", "job": 7444, "event": "table_file_creation", "file_number": 14637663, "file_size": 51077741, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189920818823, "largest_seqno": 189972692198, "table_properties": {"data_size": 47676784, "index_size": 1675264, "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": 1724100346, "oldest_key_time": 0, "file_creation_time": 1724100346, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14637663, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:45:51.085673 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637664.sst) /dev/shm/ToplingTemp/Topling-175666-pLwJUg 2024/08/20-04:45:52.257299 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637664.sst): first pass time = 1.17's, 56.730'MB/sec 2024/08/20-04:45:53.791620 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637664.sst): old prealloc_size = 73819750, real_size = 48797712 2024/08/20-04:45:53.791821 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637664.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 332316 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.46 raw-val = 0.0611 GB zip-val = 0.0472 GB avg-val = 184.00 avg-zval = 142.13 2024/08/20-04:45:54.422623 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00/14637664.sst): second pass time = 1.53's, 40.078'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 79.912'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24142.145'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.166'MB/sec write SST data time = 0.13's, 389.736'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.628'MB, throughput = 12098.776'MB/sec zip my value time = 1.53's, unzip length = 0.061'GB zip my value throughput = 40.078'MB/sec zip pipeline throughput = 167.364'MB/sec entries = 332316 avg-key = 16.00 avg-zkey = 4.46 avg-val = 184.00 avg-zval = 142.13 usrkeys = 332316 avg-key = 8.00 avg-zkey = 4.46 avg-val = 191.00 avg-zval = 142.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 332316 bytes = 1080048 } seq expand size = 2326212 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0611 GB dict = 0.63 MB all = 0.0665 GB } __ZipSize{ index = 0.0015 GB value = 0.0472 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 1.7951 value = 1.2946 dict = 1.00 all = 1.3181 } Zip/UnZip{ index = 0.5571 value = 0.7725 dict = 1.00 all = 0.7587 } ---------------------------- total value len = 62.424311 GB avg = 0.180 KB (by entry num) total key len = 6.799443 GB avg = 0.020 KB total ukey len = 3.194850 GB avg = 0.008 KB total ukey num = 0.390001422 Billion total entry num = 0.346879430 Billion write speed all = 1.717147735 MB/sec (with seq num) write speed all = 1.648310876 MB/sec (without seq num) 2024/08/20-04:45:54.504723 140500515026496 [compaction_job.cc:1944] [default] [JOB 7444] Generated table #14637664: 332316 keys, 50423355 bytes, temperature: kWarm 2024/08/20-04:45:54.504813 140500515026496 EVENT_LOG_v1 {"time_micros": 1724100354504770, "cf_name": "default", "job": 7444, "event": "table_file_creation", "file_number": 14637664, "file_size": 50423355, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189920818813, "largest_seqno": 189972692195, "table_properties": {"data_size": 47233440, "index_size": 1481024, "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": 5317056, "raw_average_key_size": 16, "raw_value_size": 61146144, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 332316, "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": 1724100351, "oldest_key_time": 0, "file_creation_time": 1724100351, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14637664, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:45:54.532575 140500515026496 [compaction_job.cc:699] job-07444: subcompact[0], size: 0.101501 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07444/att-00 [14637663,14637664] 2024/08/20-04:45:54.557848 140500515026496 (Original Log Time 2024/08/20-04:45:45.845426) EVENT_LOG_v1 {"time_micros": 1724100345845365, "job": 7444, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14637634], "files_L2": [14637588, 14637589], "score": 0.986576, "input_data_size": 107129719, "oldest_snapshot_seqno": 189972780513} 2024/08/20-04:45:54.557852 140500515026496 (Original Log Time 2024/08/20-04:45:54.557489) [compaction_job.cc:2018] [default] [JOB 7444] Compacted 1@1 + 2@2 files to L2 => 101501096 bytes 2024/08/20-04:45:54.557853 140500515026496 (Original Log Time 2024/08/20-04:45:54.557790) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.3 rd, 11.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.5, 88.7 +0.0 blob) out(96.8 +0.0 blob), read-write-amplify(14.8) write-amplify(7.2) OK, records in: 669825, records dropped: 1964 output_compression: Snappy 2024/08/20-04:45:54.557860 140500515026496 (Original Log Time 2024/08/20-04:45:54.557830) EVENT_LOG_v1 {"time_micros": 1724100354557811, "cf": "default", "job": 7444, "event": "compaction_finished", "compaction_time_micros": 8687158, "compaction_time_cpu_micros": 1884368, "output_level": 2, "num_output_files": 2, "total_output_size": 101501096, "num_input_records": 669825, "num_output_records": 667861, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96569570, "file_range_sync_nanos": 0, "file_fsync_nanos": 2051, "file_prepare_write_nanos": 6946, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:45:54.705332 140500515026496 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":1724092920,"starts":1724100345,"executesMs":8825,"compactionJobId":7444,"attempt":0,"compactionInputRawBytes":133965000,"compactionInputZipBytes":107129719,"compactionOutputRawBytes":0,"compactionOutputZipBytes":101501096,"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":"00-2bf7113730cbc2ad54c7595ae2d8bf2e-755c3c726a3a6b2c-00"}}, response = 2024/08/20-04:45:54.705409 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07444/att-00: olev 2, work 8.825 s, result 4.783 ms, install 0.391 ms, input{raw 127.759 MiB zip 102.167 MiB}