2024/08/20-22:15:39.466595 139857135048256 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00: fork to child time = 0.025303 sec 2024/08/20-22:15:39.467831 139857135048256 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00 2024/08/20-22:15:39.474333 139857135048256 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00 2024/08/20-22:15:39.476371 139857135048256 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:15:39.476807 139857135048256 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:15:39.522620 139857135048256 [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-52437/att-00/MANIFEST-14629260 2024/08/20-22:15:39.542032 139857135048256 [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-52437/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14689625, last_sequence is 191114544671, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14689586 2024/08/20-22:15:39.542046 139857135048256 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:15:39.542140 139857135048256 [version_set.cc:5652] Creating manifest 14689625 2024/08/20-22:15:39.565648 139857135048256 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:15:39.577563 139857135048256 [compaction_job.cc:2433] [default] [JOB 52437] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-22:15:39.577580 139857135048256 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26555 Base level 2, inputs: [14689611(16MB)], [14689536(91MB) 14689538(25MB)] 2024/08/20-22:15:39.723500 139857135048256 [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 2024/08/20-22:15:39.723533 139857135048256 [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 2024/08/20-22:15:39.723562 139857135048256 [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 2024/08/20-22:15:39.723577 139857135048256 [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 2024/08/20-22:15:39.723625 139857135048256 [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 2024/08/20-22:15:40.438199 139857135048256 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689626.sst) /dev/shm/ToplingTemp/Topling-38220-FAvOtf 2024/08/20-22:15:41.777967 139857135048256 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689626.sst): first pass time = 1.34's, 100.186'MB/sec 2024/08/20-22:15:45.131061 139857135048256 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689626.sst): old prealloc_size = 147639500, real_size = 92365424 2024/08/20-22:15:45.131148 139857135048256 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689626.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 1.81 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-22:15:45.911445 139857135048256 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689626.sst): second pass time = 3.35's, 36.837'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.78's, 122.748'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21388.097'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.284'MB/sec write SST data time = 0.19's, 505.053'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 = 27633.175'MB/sec zip my value time = 3.35's, unzip length = 0.123'GB zip my value throughput = 36.837'MB/sec zip pipeline throughput = 155.559'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.81 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.81 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } 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 = 0.0012 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 4.4134 value = 1.3572 dict = 1.00 all = 1.4012 } Zip/UnZip{ index = 0.2266 value = 0.7368 dict = 1.00 all = 0.7137 } ---------------------------- 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 = 0.018557125 MB/sec (with seq num) write speed all = 0.017839941 MB/sec (without seq num) 2024/08/20-22:15:46.060967 139857135048256 [compaction_job.cc:1944] [default] [JOB 52437] Generated table #14689626: 671089 keys, 95788988 bytes, temperature: kWarm 2024/08/20-22:15:46.061073 139857135048256 EVENT_LOG_v1 {"time_micros": 1724163346061012, "cf_name": "default", "job": 52437, "event": "table_file_creation", "file_number": 14689626, "file_size": 95788988, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190943398732, "largest_seqno": 191114505135, "table_properties": {"data_size": 90981040, "index_size": 1216448, "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": 1724163340, "oldest_key_time": 0, "file_creation_time": 1724163340, "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": 14689626, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:15:46.167288 139857135048256 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689627.sst) /dev/shm/ToplingTemp/Topling-38220-dnj7if 2024/08/20-22:15:46.618330 139857135048256 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689627.sst): first pass time = 0.45's, 94.830'MB/sec 2024/08/20-22:15:47.578324 139857135048256 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689627.sst): old prealloc_size = 147639500, real_size = 32825760 2024/08/20-22:15:47.578389 139857135048256 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689627.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 213840 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.25 raw-val = 0.0393 GB zip-val = 0.0314 GB avg-val = 184.00 avg-zval = 147.01 2024/08/20-22:15:47.959824 139857135048256 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00/14689627.sst): second pass time = 0.95's, 41.395'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 88.873'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40392.126'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.169'MB/sec write SST data time = 0.07's, 515.615'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.408'MB, throughput = 9700.807'MB/sec zip my value time = 0.95's, unzip length = 0.039'GB zip my value throughput = 41.395'MB/sec zip pipeline throughput = 148.684'MB/sec entries = 213840 avg-key = 16.00 avg-zkey = 6.25 avg-val = 184.00 avg-zval = 147.01 usrkeys = 213840 avg-key = 8.00 avg-zkey = 6.25 avg-val = 191.00 avg-zval = 147.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 213840 bytes = 721728 } seq expand size = 1496880 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0017 GB value = 0.0393 GB dict = 0.41 MB all = 0.0428 GB } __ZipSize{ index = 0.0013 GB value = 0.0314 GB dict = 0.41 MB all = 0.0339 GB } UnZip/Zip{ index = 1.2807 value = 1.2516 dict = 1.00 all = 1.2615 } Zip/UnZip{ index = 0.7808 value = 0.7990 dict = 1.00 all = 0.7927 } ---------------------------- total value len = 0.169021 GB avg = 0.191 KB (by entry num) total key len = 0.014159 GB avg = 0.016 KB total ukey len = 0.007079 GB avg = 0.008 KB total ukey num = 0.000884929 Billion total entry num = 0.000884929 Billion write speed all = 0.024463589 MB/sec (with seq num) write speed all = 0.023518136 MB/sec (without seq num) 2024/08/20-22:15:48.007922 139857135048256 [compaction_job.cc:1944] [default] [JOB 52437] Generated table #14689627: 213840 keys, 33903421 bytes, temperature: kWarm 2024/08/20-22:15:48.008001 139857135048256 EVENT_LOG_v1 {"time_micros": 1724163348007956, "cf_name": "default", "job": 52437, "event": "table_file_creation", "file_number": 14689627, "file_size": 33903421, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985277706, "largest_seqno": 191114505136, "table_properties": {"data_size": 31436304, "index_size": 1335808, "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": 3421440, "raw_average_key_size": 16, "raw_value_size": 39346560, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 213840, "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": 1724163346, "oldest_key_time": 0, "file_creation_time": 1724163346, "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": 14689627, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:15:48.027745 139857135048256 [compaction_job.cc:699] job-52437: subcompact[0], size: 0.129692 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52437/att-00 [14689626,14689627] 2024/08/20-22:15:48.080557 139857135048256 (Original Log Time 2024/08/20-22:15:39.577643) EVENT_LOG_v1 {"time_micros": 1724163339577594, "job": 52437, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14689611], "files_L3": [14689536, 14689538], "score": 0.993914, "input_data_size": 139344029, "oldest_snapshot_seqno": 191114544547} 2024/08/20-22:15:48.080562 139857135048256 (Original Log Time 2024/08/20-22:15:48.079875) [compaction_job.cc:2018] [default] [JOB 52437] Compacted 1@2 + 2@3 files to L3 => 129692409 bytes 2024/08/20-22:15:48.080565 139857135048256 (Original Log Time 2024/08/20-22:15:48.080457) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 16.5 rd, 15.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(16.2, 116.7 +0.0 blob) out(123.7 +0.0 blob), read-write-amplify(15.9) write-amplify(7.7) OK, records in: 888208, records dropped: 3279 output_compression: Snappy 2024/08/20-22:15:48.080575 139857135048256 (Original Log Time 2024/08/20-22:15:48.080525) EVENT_LOG_v1 {"time_micros": 1724163348080493, "cf": "default", "job": 52437, "event": "compaction_finished", "compaction_time_micros": 8450117, "compaction_time_cpu_micros": 2353566, "output_level": 3, "num_output_files": 2, "total_output_size": 129692409, "num_input_records": 888208, "num_output_records": 884929, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 108028722, "file_range_sync_nanos": 0, "file_fsync_nanos": 2211, "file_prepare_write_nanos": 6944, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-22:15:48.223926 139857135048256 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":1724163339,"executesMs":8604,"compactionJobId":52437,"attempt":0,"compactionInputRawBytes":177641600,"compactionInputZipBytes":139344029,"compactionOutputRawBytes":0,"compactionOutputZipBytes":129692409,"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":"00-04f11a3e6c1f56b7e0722424ec8e93dd-ab913d5dd11d7bc6-00"}}, response = 2024/08/20-22:15:48.224057 139857135048256 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-52437/att-00: olev 3, work 8.604 s, result 8.644 ms, install 0.738 ms, input{raw 169.412 MiB zip 132.889 MiB}