2024/08/20-07:51:21.745275 140500095391296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00: fork to child time = 0.029322 sec 2024/08/20-07:51:21.746616 140500095391296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00 2024/08/20-07:51:21.753721 140500095391296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00 2024/08/20-07:51:21.754234 140500095391296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:51:21.754855 140500095391296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:51:21.800512 140500095391296 [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-16782/att-00/MANIFEST-14629260 2024/08/20-07:51:21.854871 140500095391296 [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-16782/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648357, last_sequence is 190213010232, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648309 2024/08/20-07:51:21.854883 140500095391296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:51:21.855009 140500095391296 [version_set.cc:5652] Creating manifest 14648357 2024/08/20-07:51:21.893802 140500095391296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:51:21.910190 140500095391296 [compaction_job.cc:2433] [default] [JOB 16782] Compacting 1@2 + 1@3 files to L3, score 0.95, subcompactions 1 : 1 2024/08/20-07:51:21.910214 140500095391296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8613 Base level 2, inputs: [14648338(31MB)], [14648284(41MB)] 2024/08/20-07:51:22.179980 140500095391296 [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 2024/08/20-07:51:22.180015 140500095391296 [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 2024/08/20-07:51:22.180039 140500095391296 [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 2024/08/20-07:51:22.180059 140500095391296 [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 2024/08/20-07:51:22.180073 140500095391296 [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 2024/08/20-07:51:22.580802 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648358.sst) /dev/shm/ToplingTemp/Topling-248308-Uo9ZL3 2024/08/20-07:51:23.140069 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648358.sst): first pass time = 0.56's, 240.014'MB/sec 2024/08/20-07:51:26.032294 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648358.sst): old prealloc_size = 84900853, real_size = 41818592 2024/08/20-07:51:26.032376 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648358.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129426 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.69 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.02 avg-zval = 317.16 2024/08/20-07:51:26.384233 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648358.sst): second pass time = 2.89's, 45.527'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 123.986'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14489.569'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.160'MB/sec write SST data time = 0.15's, 290.562'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 31872.803'MB/sec zip my value time = 2.89's, unzip length = 0.132'GB zip my value throughput = 45.527'MB/sec zip pipeline throughput = 176.854'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 5.69 avg-val = 1017.02 avg-zval = 317.16 usrkeys = 129426 avg-key = 12.00 avg-zkey = 5.69 avg-val = 1024.02 avg-zval = 317.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 469184 } seq expand size = 905982 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.1076 value = 3.2066 dict = 1.00 all = 3.0759 } Zip/UnZip{ index = 0.4745 value = 0.3119 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462987 Billion total entry num = 0.346340995 Billion write speed all = 1.345522143 MB/sec (with seq num) write speed all = 1.291664272 MB/sec (without seq num) 2024/08/20-07:51:26.439003 140500095391296 [compaction_job.cc:1944] [default] [JOB 16782] Generated table #14648358: 129426 keys, 43635567 bytes, temperature: kWarm 2024/08/20-07:51:26.439104 140500095391296 EVENT_LOG_v1 {"time_micros": 1724111486439045, "cf_name": "default", "job": 16782, "event": "table_file_creation", "file_number": 14648358, "file_size": 43635567, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189797960656, "largest_seqno": 190212836262, "table_properties": {"data_size": 41049168, "index_size": 736896, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131629242, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724111482, "oldest_key_time": 0, "file_creation_time": 1724111482, "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": 14648358, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:51:26.528395 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648359.sst) /dev/shm/ToplingTemp/Topling-248308-DqnCz4 2024/08/20-07:51:26.551283 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648359.sst): first pass time = 0.02's, 186.702'MB/sec 2024/08/20-07:51:26.804080 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648359.sst): old prealloc_size = 84900853, real_size = 1401936 2024/08/20-07:51:26.804141 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648359.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 4111 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 10.59 raw-val = 0.0042 GB zip-val = 0.0014 GB avg-val =1017.10 avg-zval = 330.13 2024/08/20-07:51:26.813969 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00/14648359.sst): second pass time = 0.25's, 16.620'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 148.058'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1326.546'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.141'MB/sec write SST data time = 0.00's, 570.492'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.044'MB, throughput = 873.548'MB/sec zip my value time = 0.25's, unzip length = 0.004'GB zip my value throughput = 16.620'MB/sec zip pipeline throughput = 150.308'MB/sec entries = 4111 avg-key = 20.00 avg-zkey = 10.59 avg-val = 1017.10 avg-zval = 330.13 usrkeys = 4111 avg-key = 12.00 avg-zkey = 10.59 avg-val = 1024.10 avg-zval = 330.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 4111 bytes = 14912 } seq expand size = 28777 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0000 GB value = 0.0042 GB dict = 0.04 MB all = 0.0043 GB } __ZipSize{ index = 0.0000 GB value = 0.0014 GB dict = 0.04 MB all = 0.0015 GB } UnZip/Zip{ index = 1.1335 value = 3.0809 dict = 1.00 all = 2.9187 } Zip/UnZip{ index = 0.8822 value = 0.3246 dict = 1.00 all = 0.3426 } ---------------------------- total value len = 62.433495 GB avg = 0.180 KB (by entry num) total key len = 6.791428 GB avg = 0.020 KB total ukey len = 3.191110 GB avg = 0.008 KB total ukey num = 0.389467098 Billion total entry num = 0.346345106 Billion write speed all = 1.345594337 MB/sec (with seq num) write speed all = 1.291736277 MB/sec (without seq num) 2024/08/20-07:51:26.820979 140500095391296 [compaction_job.cc:1944] [default] [JOB 16782] Generated table #14648359: 4111 keys, 1460752 bytes, temperature: kWarm 2024/08/20-07:51:26.821051 140500095391296 EVENT_LOG_v1 {"time_micros": 1724111486821009, "cf_name": "default", "job": 16782, "event": "table_file_creation", "file_number": 14648359, "file_size": 1460752, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798053361, "largest_seqno": 190209222459, "table_properties": {"data_size": 1357184, "index_size": 43520, "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": 82220, "raw_average_key_size": 20, "raw_value_size": 4181312, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 4111, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724111486, "oldest_key_time": 0, "file_creation_time": 1724111486, "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": 14648359, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:51:26.835410 140500095391296 [compaction_job.cc:699] job-16782: subcompact[0], size: 0.045096 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16782/att-00 [14648358,14648359] 2024/08/20-07:51:26.854236 140500095391296 (Original Log Time 2024/08/20-07:51:21.910324) EVENT_LOG_v1 {"time_micros": 1724111481910236, "job": 16782, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14648338], "files_L3": [14648284], "score": 0.946833, "input_data_size": 77182594, "oldest_snapshot_seqno": 190213009805} 2024/08/20-07:51:26.854241 140500095391296 (Original Log Time 2024/08/20-07:51:26.853716) [compaction_job.cc:2018] [default] [JOB 16782] Compacted 1@2 + 1@3 files to L3 => 45096319 bytes 2024/08/20-07:51:26.854243 140500095391296 (Original Log Time 2024/08/20-07:51:26.854127) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 15.7 rd, 9.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(43.0 +0.0 blob), read-write-amplify(3.6) write-amplify(1.3) OK, records in: 161352, records dropped: 27815 output_compression: Snappy 2024/08/20-07:51:26.854252 140500095391296 (Original Log Time 2024/08/20-07:51:26.854211) EVENT_LOG_v1 {"time_micros": 1724111486854158, "cf": "default", "job": 16782, "event": "compaction_finished", "compaction_time_micros": 4925097, "compaction_time_cpu_micros": 613752, "output_level": 3, "num_output_files": 2, "total_output_size": 45096319, "num_input_records": 161352, "num_output_records": 133537, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63485522, "file_range_sync_nanos": 0, "file_fsync_nanos": 1554, "file_prepare_write_nanos": 4869, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-07:51:27.015738 140500095391296 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":1724111481,"executesMs":5101,"compactionJobId":16782,"attempt":0,"compactionInputRawBytes":167324163,"compactionInputZipBytes":77182594,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45096319,"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-a0757c72334b3bf7f2d5566852e65212-3b7b2ca61b3d54c6-00"}}, response = 2024/08/20-07:51:27.015853 140500095391296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16782/att-00: olev 3, work 5.102 s, result 6.130 ms, install 0.567 ms, input{raw 159.573 MiB zip 73.607 MiB}