2024/08/20-04:57:12.309112 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00: fork to child time = 0.040650 sec 2024/08/20-04:57:12.310452 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00 2024/08/20-04:57:12.316353 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00 2024/08/20-04:57:12.318201 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:57:12.318594 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:57:12.375838 140500389135936 [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-08142/att-00/MANIFEST-14629260 2024/08/20-04:57:12.429602 140500389135936 [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-08142/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638422, last_sequence is 189988434868, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638326 2024/08/20-04:57:12.429614 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:57:12.429689 140500389135936 [version_set.cc:5652] Creating manifest 14638422 2024/08/20-04:57:12.462801 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:57:12.479531 140500389135936 [compaction_job.cc:2433] [default] [JOB 8142] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-04:57:12.479546 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4220 Base level 1, inputs: [14638392(27MB)], [14638347(48MB) 14638348(20MB)] 2024/08/20-04:57:12.760855 140500389135936 [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 2024/08/20-04:57:12.760897 140500389135936 [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 2024/08/20-04:57:12.760938 140500389135936 [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 2024/08/20-04:57:12.760956 140500389135936 [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 2024/08/20-04:57:12.760977 140500389135936 [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 2024/08/20-04:57:13.170496 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638423.sst) /dev/shm/ToplingTemp/Topling-181060-T19cv8 2024/08/20-04:57:13.920126 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638423.sst): first pass time = 0.75's, 89.530'MB/sec 2024/08/20-04:57:17.468065 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638423.sst): old prealloc_size = 73819750, real_size = 49072800 2024/08/20-04:57:17.468158 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638423.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.94 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-04:57:17.873518 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638423.sst): second pass time = 3.55's, 17.406'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 125.186'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20693.891'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.264'MB/sec write SST data time = 0.09's, 582.592'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 = 16329.508'MB/sec zip my value time = 3.55's, unzip length = 0.062'GB zip my value throughput = 17.406'MB/sec zip pipeline throughput = 182.618'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.94 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.94 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 2.0304 value = 1.2953 dict = 1.00 all = 1.3222 } Zip/UnZip{ index = 0.4925 value = 0.7721 dict = 1.00 all = 0.7563 } ---------------------------- 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 = 1.686843432 MB/sec (with seq num) write speed all = 1.619218992 MB/sec (without seq num) 2024/08/20-04:57:17.972151 140500389135936 [compaction_job.cc:1944] [default] [JOB 8142] Generated table #14638423: 335545 keys, 50756397 bytes, temperature: kWarm 2024/08/20-04:57:17.972251 140500389135936 EVENT_LOG_v1 {"time_micros": 1724101037972194, "cf_name": "default", "job": 8142, "event": "table_file_creation", "file_number": 14638423, "file_size": 50756397, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189881273268, "largest_seqno": 189988337763, "table_properties": {"data_size": 47666640, "index_size": 1322112, "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": 1724101033, "oldest_key_time": 0, "file_creation_time": 1724101033, "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": 14638423, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:57:18.021824 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638424.sst) /dev/shm/ToplingTemp/Topling-181060-hq3zM7 2024/08/20-04:57:18.498480 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638424.sst): first pass time = 0.48's, 102.831'MB/sec 2024/08/20-04:57:19.950898 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638424.sst): old prealloc_size = 73819750, real_size = 37196544 2024/08/20-04:57:19.950970 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638424.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 245047 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 6.04 raw-val = 0.0451 GB zip-val = 0.0357 GB avg-val = 184.00 avg-zval = 145.51 2024/08/20-04:57:20.384294 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00/14638424.sst): second pass time = 1.45's, 31.066'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 88.525'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30546.175'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.179'MB/sec write SST data time = 0.09's, 424.820'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.462'MB, throughput = 10097.953'MB/sec zip my value time = 1.45's, unzip length = 0.045'GB zip my value throughput = 31.066'MB/sec zip pipeline throughput = 171.537'MB/sec entries = 245047 avg-key = 16.00 avg-zkey = 6.04 avg-val = 184.00 avg-zval = 145.51 usrkeys = 245047 avg-key = 8.00 avg-zkey = 6.04 avg-val = 191.00 avg-zval = 145.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 245047 bytes = 765792 } seq expand size = 1715329 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0451 GB dict = 0.46 MB all = 0.0490 GB } __ZipSize{ index = 0.0015 GB value = 0.0357 GB dict = 0.46 MB all = 0.0384 GB } UnZip/Zip{ index = 1.3253 value = 1.2645 dict = 1.00 all = 1.2775 } Zip/UnZip{ index = 0.7545 value = 0.7908 dict = 1.00 all = 0.7828 } ---------------------------- total value len = 62.407643 GB avg = 0.180 KB (by entry num) total key len = 6.798047 GB avg = 0.020 KB total ukey len = 3.194152 GB avg = 0.008 KB total ukey num = 0.389914153 Billion total entry num = 0.346792161 Billion write speed all = 1.687977343 MB/sec (with seq num) write speed all = 1.620309230 MB/sec (without seq num) 2024/08/20-04:57:20.434544 140500389135936 [compaction_job.cc:1944] [default] [JOB 8142] Generated table #14638424: 245047 keys, 38364805 bytes, temperature: kWarm 2024/08/20-04:57:20.434625 140500389135936 EVENT_LOG_v1 {"time_micros": 1724101040434581, "cf_name": "default", "job": 8142, "event": "table_file_creation", "file_number": 14638424, "file_size": 38364805, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189958821708, "largest_seqno": 189988337764, "table_properties": {"data_size": 35655920, "index_size": 1479168, "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": 3920752, "raw_average_key_size": 16, "raw_value_size": 45088648, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 245047, "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": 1724101038, "oldest_key_time": 0, "file_creation_time": 1724101038, "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": 14638424, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:57:20.460054 140500389135936 [compaction_job.cc:699] job-08142: subcompact[0], size: 0.089121 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08142/att-00 [14638423,14638424] 2024/08/20-04:57:20.500773 140500389135936 (Original Log Time 2024/08/20-04:57:12.479609) EVENT_LOG_v1 {"time_micros": 1724101032479557, "job": 8142, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638392], "files_L2": [14638347, 14638348], "score": 0.946582, "input_data_size": 101343660, "oldest_snapshot_seqno": 189988434669} 2024/08/20-04:57:20.500779 140500389135936 (Original Log Time 2024/08/20-04:57:20.500294) [compaction_job.cc:2018] [default] [JOB 8142] Compacted 1@1 + 2@2 files to L2 => 89121202 bytes 2024/08/20-04:57:20.500781 140500389135936 (Original Log Time 2024/08/20-04:57:20.500679) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.7 rd, 11.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.5, 69.2 +0.0 blob) out(85.0 +0.0 blob), read-write-amplify(6.6) write-amplify(3.1) OK, records in: 583604, records dropped: 3012 output_compression: Snappy 2024/08/20-04:57:20.500792 140500389135936 (Original Log Time 2024/08/20-04:57:20.500746) EVENT_LOG_v1 {"time_micros": 1724101040500710, "cf": "default", "job": 8142, "event": "compaction_finished", "compaction_time_micros": 7980459, "compaction_time_cpu_micros": 1502295, "output_level": 2, "num_output_files": 2, "total_output_size": 89121202, "num_input_records": 583604, "num_output_records": 580592, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75205290, "file_range_sync_nanos": 0, "file_fsync_nanos": 2059, "file_prepare_write_nanos": 6244, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:57:20.626846 140500389135936 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":1724101032,"executesMs":8181,"compactionJobId":8142,"attempt":0,"compactionInputRawBytes":116720800,"compactionInputZipBytes":101343660,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89121202,"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-fa5cbd78f31ad87785b58d30b93c52ed-834db83208707c31-00"}}, response = 2024/08/20-04:57:20.626985 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08142/att-00: olev 2, work 8.181 s, result 9.335 ms, install 0.525 ms, input{raw 111.314 MiB zip 96.649 MiB}