2024/07/09-06:12:26.919012 139981287388736 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00: fork to child time = 0.026223 sec 2024/07/09-06:12:26.919644 139981287388736 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00 2024/07/09-06:12:26.926158 139981287388736 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00 2024/07/09-06:12:26.938252 139981287388736 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-06:12:26.938495 139981287388736 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-06:12:26.973760 139981287388736 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-33702/att-00/MANIFEST-12625661 2024/07/09-06:12:27.022311 139981287388736 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-33702/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12664205, last_sequence is 148034622685, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12664156 2024/07/09-06:12:27.022321 139981287388736 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-06:12:27.022396 139981287388736 [version_set.cc:5652] Creating manifest 12664205 2024/07/09-06:12:27.047418 139981287388736 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-06:12:27.059885 139981287388736 [compaction_job.cc:2433] [default] [JOB 33702] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/09-06:12:27.059900 139981287388736 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17592 Base level 1, inputs: [12664170(17MB)], [12664125(48MB)] 2024/07/09-06:12:27.210573 139981287388736 [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 2024/07/09-06:12:27.210609 139981287388736 [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 2024/07/09-06:12:27.210634 139981287388736 [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 2024/07/09-06:12:27.210649 139981287388736 [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 2024/07/09-06:12:27.210660 139981287388736 [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 2024/07/09-06:12:27.574489 139981287388736 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664206.sst) /dev/shm/ToplingTemp/Topling-36742-5hEWpr 2024/07/09-06:12:28.082452 139981287388736 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664206.sst): first pass time = 0.51's, 132.132'MB/sec 2024/07/09-06:12:30.017680 139981287388736 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664206.sst): old prealloc_size = 73819750, real_size = 49161568 2024/07/09-06:12:30.017768 139981287388736 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664206.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.21 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/09-06:12:30.645696 139981287388736 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664206.sst): second pass time = 1.93's, 31.921'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 80.897'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21752.485'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.180'MB/sec write SST data time = 0.16's, 312.586'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 = 22256.969'MB/sec zip my value time = 1.93's, unzip length = 0.062'GB zip my value throughput = 31.921'MB/sec zip pipeline throughput = 130.358'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.21 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.21 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9017 value = 1.2953 dict = 1.00 all = 1.3210 } Zip/UnZip{ index = 0.5259 value = 0.7720 dict = 1.00 all = 0.7570 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.008806009 MB/sec (with seq num) write speed all = 0.008465680 MB/sec (without seq num) 2024/07/09-06:12:30.735306 139981287388736 [compaction_job.cc:1944] [default] [JOB 33702] Generated table #12664206: 335545 keys, 50803181 bytes, temperature: kWarm 2024/07/09-06:12:30.735386 139981287388736 EVENT_LOG_v1 {"time_micros": 1720476750735343, "cf_name": "default", "job": 33702, "event": "table_file_creation", "file_number": 12664206, "file_size": 50803181, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147975200201, "largest_seqno": 148034563393, "table_properties": {"data_size": 47665936, "index_size": 1411584, "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": 1720476747, "oldest_key_time": 0, "file_creation_time": 1720476747, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12664206, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-06:12:30.768820 139981287388736 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664207.sst) /dev/shm/ToplingTemp/Topling-36742-grfmJt 2024/07/09-06:12:31.001163 139981287388736 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664207.sst): first pass time = 0.23's, 70.383'MB/sec 2024/07/09-06:12:31.487476 139981287388736 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664207.sst): part-0: reject ZipStore ratio = 0.879 2024/07/09-06:12:31.549991 139981287388736 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664207.sst): old prealloc_size = 73819750, real_size = 15567776 2024/07/09-06:12:31.550052 139981287388736 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664207.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 81743 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 6.19 raw-val = 0.0150 GB zip-val = 0.0150 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-06:12:31.610664 139981287388736 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00/12664207.sst): second pass time = 0.49's, 30.974'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 260.349'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13406.780'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.513'MB/sec write SST data time = 0.02's, 759.668'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 = 0.49's, unzip length = 0.015'GB zip my value throughput = 30.974'MB/sec zip pipeline throughput = 143.665'MB/sec entries = 81743 avg-key = 16.00 avg-zkey = 6.19 avg-val = 184.00 avg-zval = 184.00 usrkeys = 81743 avg-key = 8.00 avg-zkey = 6.19 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 81743 bytes = 245248 } seq expand size = 572201 multi value expand size = 0 cnt WriteAppend = 1845 UnZipSize{ index = 0.0007 GB value = 0.0150 GB dict = 0.00 MB all = 0.0163 GB } __ZipSize{ index = 0.0005 GB value = 0.0150 GB dict = 0.00 MB all = 0.0158 GB } UnZip/Zip{ index = 1.2918 value = 1.0000 dict = 0.00 all = 1.0351 } Zip/UnZip{ index = 0.7741 value = 1.0000 dict = 0.00 all = 0.9661 } ---------------------------- total value len = 0.079702 GB avg = 0.191 KB (by entry num) total key len = 0.006677 GB avg = 0.016 KB total ukey len = 0.003338 GB avg = 0.008 KB total ukey num = 0.000417288 Billion total entry num = 0.000417288 Billion write speed all = 0.010949924 MB/sec (with seq num) write speed all = 0.010526738 MB/sec (without seq num) 2024/07/09-06:12:31.638124 139981287388736 [compaction_job.cc:1944] [default] [JOB 33702] Generated table #12664207: 81743 keys, 15793995 bytes, temperature: kWarm 2024/07/09-06:12:31.638211 139981287388736 EVENT_LOG_v1 {"time_micros": 1720476751638162, "cf_name": "default", "job": 33702, "event": "table_file_creation", "file_number": 12664207, "file_size": 15793995, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148023692239, "largest_seqno": 148034563392, "table_properties": {"data_size": 15040912, "index_size": 506240, "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": 1307888, "raw_average_key_size": 16, "raw_value_size": 15040712, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 81743, "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-MixedLenBlobStore", "creation_time": 1720476750, "oldest_key_time": 0, "file_creation_time": 1720476750, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12664207, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-06:12:31.651531 139981287388736 [compaction_job.cc:699] job-33702: subcompact[0], size: 0.066597 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33702/att-00 [12664206,12664207] 2024/07/09-06:12:31.682409 139981287388736 (Original Log Time 2024/07/09-06:12:27.060006) EVENT_LOG_v1 {"time_micros": 1720476747059919, "job": 33702, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12664170], "files_L2": [12664125], "score": 0.978714, "input_data_size": 68687520, "oldest_snapshot_seqno": 148034622220} 2024/07/09-06:12:31.682416 139981287388736 (Original Log Time 2024/07/09-06:12:31.681659) [compaction_job.cc:2018] [default] [JOB 33702] Compacted 1@1 + 1@2 files to L2 => 66597176 bytes 2024/07/09-06:12:31.682420 139981287388736 (Original Log Time 2024/07/09-06:12:31.682294) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.0 rd, 14.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(17.1, 48.4 +0.0 blob) out(63.5 +0.0 blob), read-write-amplify(7.6) write-amplify(3.7) OK, records in: 418765, records dropped: 1477 output_compression: Snappy 2024/07/09-06:12:31.682433 139981287388736 (Original Log Time 2024/07/09-06:12:31.682378) EVENT_LOG_v1 {"time_micros": 1720476751682331, "cf": "default", "job": 33702, "event": "compaction_finished", "compaction_time_micros": 4591544, "compaction_time_cpu_micros": 1100757, "output_level": 2, "num_output_files": 2, "total_output_size": 66597176, "num_input_records": 418765, "num_output_records": 417288, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72375433, "file_range_sync_nanos": 0, "file_fsync_nanos": 1871, "file_prepare_write_nanos": 128050, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-06:12:31.802651 139981287388736 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":1720420896,"starts":1720476746,"executesMs":4753,"compactionJobId":33702,"attempt":0,"compactionInputRawBytes":83753000,"compactionInputZipBytes":68687520,"compactionOutputRawBytes":0,"compactionOutputZipBytes":66597176,"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":"00-98b28ed2f27b9159613f350cd2f02ad2-890b3754839dc70a-00"}}, response = 2024/07/09-06:12:31.802761 139981287388736 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-33702/att-00: olev 2, work 4.754 s, result 8.513 ms, install 0.815 ms, input{raw 79.873 MiB zip 65.506 MiB}