2024/08/20-13:58:29.241097 140500313601600 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00: fork to child time = 0.033334 sec 2024/08/20-13:58:29.242184 140500313601600 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00 2024/08/20-13:58:29.246908 140500313601600 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00 2024/08/20-13:58:29.254378 140500313601600 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:58:29.254639 140500313601600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:58:29.295390 140500313601600 [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-33181/att-00/MANIFEST-14629260 2024/08/20-13:58:29.309425 140500313601600 [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-33181/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667529, last_sequence is 190628436439, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14667493 2024/08/20-13:58:29.309431 140500313601600 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:58:29.309489 140500313601600 [version_set.cc:5652] Creating manifest 14667529 2024/08/20-13:58:29.340764 140500313601600 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:58:29.361994 140500313601600 [compaction_job.cc:2433] [default] [JOB 33181] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-13:58:29.362006 140500313601600 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16962 Base level 1, inputs: [14667518(15MB)], [14667419(42MB)] 2024/08/20-13:58:29.569254 140500313601600 [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 2024/08/20-13:58:29.569274 140500313601600 [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 2024/08/20-13:58:29.569289 140500313601600 [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 2024/08/20-13:58:29.569302 140500313601600 [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 2024/08/20-13:58:29.569313 140500313601600 [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 2024/08/20-13:58:30.063352 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667530.sst) /dev/shm/ToplingTemp/Topling-376084-3fMT0U 2024/08/20-13:58:30.518419 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667530.sst): first pass time = 0.46's, 147.487'MB/sec 2024/08/20-13:58:32.868568 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667530.sst): old prealloc_size = 66590790, real_size = 50255152 2024/08/20-13:58:32.868628 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667530.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0025 GB avg-key = 4.00 avg-zkey = 7.45 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-13:58:33.168240 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667530.sst): second pass time = 2.35's, 26.284'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 173.317'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 71869.199'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.348'MB/sec write SST data time = 0.06's, 890.315'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 = 16444.017'MB/sec zip my value time = 2.35's, unzip length = 0.062'GB zip my value throughput = 26.284'MB/sec zip pipeline throughput = 227.128'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.45 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.45 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0025 GB value = 0.0477 GB dict = 0.63 MB all = 0.0519 GB } UnZip/Zip{ index = 1.0733 value = 1.2952 dict = 1.00 all = 1.2921 } Zip/UnZip{ index = 0.9317 value = 0.7721 dict = 1.00 all = 0.7740 } ---------------------------- 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 = 0.941242888 MB/sec (with seq num) write speed all = 0.903509082 MB/sec (without seq num) 2024/08/20-13:58:33.355101 140500313601600 [compaction_job.cc:1944] [default] [JOB 33181] Generated table #14667530: 335545 keys, 51939118 bytes, temperature: kWarm 2024/08/20-13:58:33.355179 140500313601600 EVENT_LOG_v1 {"time_micros": 1724133513355130, "cf_name": "default", "job": 33181, "event": "table_file_creation", "file_number": 14667530, "file_size": 51939118, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190538812095, "largest_seqno": 190628418378, "table_properties": {"data_size": 47669984, "index_size": 2501120, "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": 1724133510, "oldest_key_time": 0, "file_creation_time": 1724133510, "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": 14667530, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:58:33.408035 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667531.sst) /dev/shm/ToplingTemp/Topling-376084-4pvZvU 2024/08/20-13:58:33.451861 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667531.sst): first pass time = 0.04's, 115.469'MB/sec 2024/08/20-13:58:33.543812 140500313601600 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667531.sst): part-0: reject ZipStore ratio = 0.958 2024/08/20-13:58:33.555949 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667531.sst): old prealloc_size = 66590790, real_size = 4849104 2024/08/20-13:58:33.555990 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667531.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 25281 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 7.54 raw-val = 0.0047 GB zip-val = 0.0047 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-13:58:33.568157 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00/14667531.sst): second pass time = 0.08's, 58.801'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 402.995'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7695.908'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.812'MB/sec write SST data time = 0.00's, 1117.618'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 = 0.08's, unzip length = 0.005'GB zip my value throughput = 58.801'MB/sec zip pipeline throughput = 58.801'MB/sec entries = 25281 avg-key = 16.00 avg-zkey = 7.54 avg-val = 184.00 avg-zval = 184.01 usrkeys = 25281 avg-key = 8.00 avg-zkey = 7.54 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 25281 bytes = 75856 } seq expand size = 176967 multi value expand size = 0 cnt WriteAppend = 575 UnZipSize{ index = 0.0002 GB value = 0.0047 GB dict = 0.00 MB all = 0.0051 GB } __ZipSize{ index = 0.0002 GB value = 0.0047 GB dict = 0.00 MB all = 0.0049 GB } UnZip/Zip{ index = 1.0604 value = 1.0000 dict = 0.00 all = 1.0277 } Zip/UnZip{ index = 0.9430 value = 1.0000 dict = 0.00 all = 0.9730 } ---------------------------- total value len = 62.365668 GB avg = 0.180 KB (by entry num) total key len = 6.794531 GB avg = 0.020 KB total ukey len = 3.192394 GB avg = 0.008 KB total ukey num = 0.389694387 Billion total entry num = 0.346572395 Billion write speed all = 0.941308991 MB/sec (with seq num) write speed all = 0.903572638 MB/sec (without seq num) 2024/08/20-13:58:33.583031 140500313601600 [compaction_job.cc:1944] [default] [JOB 33181] Generated table #14667531: 25281 keys, 4919819 bytes, temperature: kWarm 2024/08/20-13:58:33.583093 140500313601600 EVENT_LOG_v1 {"time_micros": 1724133513583058, "cf_name": "default", "job": 33181, "event": "table_file_creation", "file_number": 14667531, "file_size": 4919819, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190619613592, "largest_seqno": 190628418372, "table_properties": {"data_size": 4651904, "index_size": 190720, "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": 404496, "raw_average_key_size": 16, "raw_value_size": 4651704, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 25281, "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": 1724133513, "oldest_key_time": 0, "file_creation_time": 1724133513, "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": 14667531, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:58:33.593406 140500313601600 [compaction_job.cc:699] job-33181: subcompact[0], size: 0.056859 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33181/att-00 [14667530,14667531] 2024/08/20-13:58:33.618115 140500313601600 (Original Log Time 2024/08/20-13:58:29.362076) EVENT_LOG_v1 {"time_micros": 1724133509362017, "job": 33181, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14667518], "files_L2": [14667419], "score": 0.99904, "input_data_size": 60537082, "oldest_snapshot_seqno": 190628436242} 2024/08/20-13:58:33.618119 140500313601600 (Original Log Time 2024/08/20-13:58:33.617645) [compaction_job.cc:2018] [default] [JOB 33181] Compacted 1@1 + 1@2 files to L2 => 56858937 bytes 2024/08/20-13:58:33.618120 140500313601600 (Original Log Time 2024/08/20-13:58:33.618049) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 14.3 rd, 13.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(15.0, 42.7 +0.0 blob) out(54.2 +0.0 blob), read-write-amplify(7.5) write-amplify(3.6) OK, records in: 361885, records dropped: 1059 output_compression: Snappy 2024/08/20-13:58:33.618128 140500313601600 (Original Log Time 2024/08/20-13:58:33.618095) EVENT_LOG_v1 {"time_micros": 1724133513618075, "cf": "default", "job": 33181, "event": "compaction_finished", "compaction_time_micros": 4231342, "compaction_time_cpu_micros": 823863, "output_level": 2, "num_output_files": 2, "total_output_size": 56858937, "num_input_records": 361885, "num_output_records": 360826, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42673858, "file_range_sync_nanos": 0, "file_fsync_nanos": 1569, "file_prepare_write_nanos": 29153, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:58:33.746515 140500313601600 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":1724133509,"executesMs":4367,"compactionJobId":33181,"attempt":0,"compactionInputRawBytes":72377000,"compactionInputZipBytes":60537082,"compactionOutputRawBytes":0,"compactionOutputZipBytes":56858937,"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":"00-77008b7fc41ca68f95c5eefb473373f4-28c3654da8ad048e-00"}}, response = 2024/08/20-13:58:33.746628 140500313601600 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33181/att-00: olev 2, work 4.367 s, result 8.995 ms, install 0.512 ms, input{raw 69.024 MiB zip 57.733 MiB}