2024/08/20-19:27:21.296915 140466202596928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00: fork to child time = 0.026234 sec 2024/08/20-19:27:21.297768 140466202596928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00 2024/08/20-19:27:21.302910 140466202596928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00 2024/08/20-19:27:21.304304 140466202596928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:27:21.304615 140466202596928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:27:21.352716 140466202596928 [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-46395/att-00/MANIFEST-14629260 2024/08/20-19:27:21.369456 140466202596928 [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-46395/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682689, last_sequence is 190957219101, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14682522 2024/08/20-19:27:21.369464 140466202596928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:27:21.369518 140466202596928 [version_set.cc:5652] Creating manifest 14682689 2024/08/20-19:27:21.405032 140466202596928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:27:21.423246 140466202596928 [compaction_job.cc:2433] [default] [JOB 46395] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-19:27:21.423258 140466202596928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23614 Base level 2, inputs: [14682668(15MB)], [14682638(91MB) 14682639(64MB)] 2024/08/20-19:27:21.594970 140466202596928 [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 2024/08/20-19:27:21.594996 140466202596928 [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 2024/08/20-19:27:21.595011 140466202596928 [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 2024/08/20-19:27:21.595022 140466202596928 [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 2024/08/20-19:27:21.595031 140466202596928 [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 2024/08/20-19:27:22.885149 140466202596928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682690.sst) /dev/shm/ToplingTemp/Topling-39862-xlRswl 2024/08/20-19:27:24.118882 140466202596928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682690.sst): first pass time = 1.23's, 108.801'MB/sec 2024/08/20-19:27:29.685485 140466202596928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682690.sst): old prealloc_size = 147639500, real_size = 92472248 2024/08/20-19:27:29.685619 140466202596928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682690.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 1.98 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-19:27:30.957429 140466202596928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682690.sst): second pass time = 5.56's, 22.193'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.27's, 75.327'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14978.308'MB/sec (index lex order gen) rebuild zvType time = 1.08's, 0.156'MB/sec write SST data time = 0.19's, 494.383'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 = 27830.789'MB/sec zip my value time = 5.56's, unzip length = 0.123'GB zip my value throughput = 22.193'MB/sec zip pipeline throughput = 163.626'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.98 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.98 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } 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 = 0.0013 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 4.0452 value = 1.3573 dict = 1.00 all = 1.4008 } Zip/UnZip{ index = 0.2472 value = 0.7368 dict = 1.00 all = 0.7139 } ---------------------------- 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 = 0.019774859 MB/sec (with seq num) write speed all = 0.019010614 MB/sec (without seq num) 2024/08/20-19:27:31.159531 140466202596928 [compaction_job.cc:1944] [default] [JOB 46395] Generated table #14682690: 671089 keys, 95811964 bytes, temperature: kWarm 2024/08/20-19:27:31.159653 140466202596928 EVENT_LOG_v1 {"time_micros": 1724153251159592, "cf_name": "default", "job": 46395, "event": "table_file_creation", "file_number": 14682690, "file_size": 95811964, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190881059980, "largest_seqno": 190957201403, "table_properties": {"data_size": 90977184, "index_size": 1327168, "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": 1724153242, "oldest_key_time": 0, "file_creation_time": 1724153242, "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": 14682690, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:27:31.267141 140466202596928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682691.sst) /dev/shm/ToplingTemp/Topling-39862-34NL4o 2024/08/20-19:27:32.905261 140466202596928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682691.sst): first pass time = 1.64's, 64.533'MB/sec 2024/08/20-19:27:36.548078 140466202596928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682691.sst): old prealloc_size = 147639500, real_size = 74823688 2024/08/20-19:27:36.548171 140466202596928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682691.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 528553 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 3.40 raw-val = 0.0973 GB zip-val = 0.0729 GB avg-val = 184.00 avg-zval = 137.91 2024/08/20-19:27:37.018138 140466202596928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00/14682691.sst): second pass time = 3.64's, 26.704'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 164.772'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41352.035'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.341'MB/sec write SST data time = 0.08's, 935.925'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.976'MB, throughput = 25709.376'MB/sec zip my value time = 3.64's, unzip length = 0.097'GB zip my value throughput = 26.704'MB/sec zip pipeline throughput = 181.542'MB/sec entries = 528553 avg-key = 16.00 avg-zkey = 3.40 avg-val = 184.00 avg-zval = 137.91 usrkeys = 528553 avg-key = 8.00 avg-zkey = 3.40 avg-val = 191.00 avg-zval = 137.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 528553 bytes = 1783888 } seq expand size = 3699871 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0042 GB value = 0.0973 GB dict = 0.98 MB all = 0.1057 GB } __ZipSize{ index = 0.0018 GB value = 0.0729 GB dict = 0.98 MB all = 0.0775 GB } UnZip/Zip{ index = 2.3512 value = 1.3342 dict = 1.00 all = 1.3649 } Zip/UnZip{ index = 0.4253 value = 0.7495 dict = 1.00 all = 0.7327 } ---------------------------- total value len = 0.229132 GB avg = 0.191 KB (by entry num) total key len = 0.019194 GB avg = 0.016 KB total ukey len = 0.009597 GB avg = 0.008 KB total ukey num = 0.001199642 Billion total entry num = 0.001199642 Billion write speed all = 0.035319164 MB/sec (with seq num) write speed all = 0.033954172 MB/sec (without seq num) 2024/08/20-19:27:37.116706 140466202596928 [compaction_job.cc:1944] [default] [JOB 46395] Generated table #14682691: 528553 keys, 77452067 bytes, temperature: kWarm 2024/08/20-19:27:37.116817 140466202596928 EVENT_LOG_v1 {"time_micros": 1724153257116740, "cf_name": "default", "job": 46395, "event": "table_file_creation", "file_number": 14682691, "file_size": 77452067, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190841706714, "largest_seqno": 190957201405, "table_properties": {"data_size": 72892992, "index_size": 1798400, "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": 8456848, "raw_average_key_size": 16, "raw_value_size": 97253752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 528553, "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": 1724153251, "oldest_key_time": 0, "file_creation_time": 1724153251, "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": 14682691, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:27:37.144242 140466202596928 [compaction_job.cc:699] job-46395: subcompact[0], size: 0.173264 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46395/att-00 [14682690,14682691] 2024/08/20-19:27:37.174831 140466202596928 (Original Log Time 2024/08/20-19:27:21.423296) EVENT_LOG_v1 {"time_micros": 1724153241423266, "job": 46395, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14682668], "files_L3": [14682638, 14682639], "score": 0.995716, "input_data_size": 179836444, "oldest_snapshot_seqno": 190957219064} 2024/08/20-19:27:37.174835 140466202596928 (Original Log Time 2024/08/20-19:27:37.174335) [compaction_job.cc:2018] [default] [JOB 46395] Compacted 1@2 + 2@3 files to L3 => 173264031 bytes 2024/08/20-19:27:37.174837 140466202596928 (Original Log Time 2024/08/20-19:27:37.174758) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 11.4 rd, 11.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.3, 156.2 +0.0 blob) out(165.2 +0.0 blob), read-write-amplify(22.0) write-amplify(10.8) OK, records in: 1203807, records dropped: 4165 output_compression: Snappy 2024/08/20-19:27:37.174845 140466202596928 (Original Log Time 2024/08/20-19:27:37.174806) EVENT_LOG_v1 {"time_micros": 1724153257174786, "cf": "default", "job": 46395, "event": "compaction_finished", "compaction_time_micros": 15720953, "compaction_time_cpu_micros": 3130911, "output_level": 3, "num_output_files": 2, "total_output_size": 173264031, "num_input_records": 1203807, "num_output_records": 1199642, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 140121920, "file_range_sync_nanos": 0, "file_fsync_nanos": 1306, "file_prepare_write_nanos": 7012, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:27:37.306655 140466202596928 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":1724153241,"executesMs":15871,"compactionJobId":46395,"attempt":0,"compactionInputRawBytes":240761400,"compactionInputZipBytes":179836444,"compactionOutputRawBytes":0,"compactionOutputZipBytes":173264031,"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":"00-11e5318f8718d6b0edfeedb77fae6227-f43cb23371a76670-00"}}, response = 2024/08/20-19:27:37.306782 140466202596928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-46395/att-00: olev 3, work 15.871 s, result 5.706 ms, install 0.537 ms, input{raw 229.608 MiB zip 171.505 MiB}