2024/08/20-00:20:37.606739 140500112176704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00: fork to child time = 0.035085 sec 2024/08/20-00:20:37.607988 140500112176704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00 2024/08/20-00:20:37.613666 140500112176704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00 2024/08/20-00:20:37.615503 140500112176704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:20:37.615902 140500112176704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:20:37.656030 140500112176704 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01828/att-00/MANIFEST-14619535 2024/08/20-00:20:37.670310 140500112176704 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01828/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621569, last_sequence is 189625289968, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621552 2024/08/20-00:20:37.670320 140500112176704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:20:37.670419 140500112176704 [version_set.cc:5652] Creating manifest 14621569 2024/08/20-00:20:37.697329 140500112176704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:20:37.711550 140500112176704 [compaction_job.cc:2433] [default] [JOB 1828] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-00:20:37.711572 140500112176704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 942 Base level 1, inputs: [14621546(27MB)], [14621461(48MB) 14621462(23MB)] 2024/08/20-00:20:37.921907 140500112176704 [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 2024/08/20-00:20:37.921955 140500112176704 [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 2024/08/20-00:20:37.921972 140500112176704 [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 2024/08/20-00:20:37.921984 140500112176704 [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 2024/08/20-00:20:37.921994 140500112176704 [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 2024/08/20-00:20:38.439597 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621570.sst) /dev/shm/ToplingTemp/Topling-74277-NVIv4H 2024/08/20-00:20:38.808920 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621570.sst): first pass time = 0.37's, 181.732'MB/sec 2024/08/20-00:20:39.900153 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621570.sst): old prealloc_size = 73819750, real_size = 49580000 2024/08/20-00:20:39.900231 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621570.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.46 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-00:20:40.325932 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621570.sst): second pass time = 1.09's, 56.633'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 120.404'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38668.046'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.250'MB/sec write SST data time = 0.09's, 568.847'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 = 13206.182'MB/sec zip my value time = 1.09's, unzip length = 0.062'GB zip my value throughput = 56.633'MB/sec zip pipeline throughput = 120.363'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.46 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.46 avg-val = 191.00 avg-zval = 142.05 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4655 value = 1.2953 dict = 1.00 all = 1.3091 } Zip/UnZip{ index = 0.6824 value = 0.7720 dict = 1.00 all = 0.7639 } ---------------------------- 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 = 2.834321709 MB/sec (with seq num) write speed all = 2.720695623 MB/sec (without seq num) 2024/08/20-00:20:40.390410 140500112176704 [compaction_job.cc:1944] [default] [JOB 1828] Generated table #14621570: 335545 keys, 51263597 bytes, temperature: kWarm 2024/08/20-00:20:40.390513 140500112176704 EVENT_LOG_v1 {"time_micros": 1724084440390453, "cf_name": "default", "job": 1828, "event": "table_file_creation", "file_number": 14621570, "file_size": 51263597, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189521304044, "largest_seqno": 189625193984, "table_properties": {"data_size": 47664208, "index_size": 1831744, "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": 1724084438, "oldest_key_time": 0, "file_creation_time": 1724084438, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621570, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:20:40.444268 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621571.sst) /dev/shm/ToplingTemp/Topling-74277-qGciQG 2024/08/20-00:20:40.952859 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621571.sst): first pass time = 0.51's, 101.716'MB/sec 2024/08/20-00:20:41.779835 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621571.sst): old prealloc_size = 73819750, real_size = 38636104 2024/08/20-00:20:41.779915 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621571.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 258633 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 4.22 raw-val = 0.0476 GB zip-val = 0.0375 GB avg-val = 184.00 avg-zval = 144.92 2024/08/20-00:20:42.041441 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00/14621571.sst): second pass time = 0.83's, 57.629'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 152.514'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17229.176'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.291'MB/sec write SST data time = 0.04's, 1016.526'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.486'MB, throughput = 10863.681'MB/sec zip my value time = 0.83's, unzip length = 0.048'GB zip my value throughput = 57.629'MB/sec zip pipeline throughput = 118.538'MB/sec entries = 258633 avg-key = 16.00 avg-zkey = 4.22 avg-val = 184.00 avg-zval = 144.92 usrkeys = 258633 avg-key = 8.00 avg-zkey = 4.22 avg-val = 191.00 avg-zval = 144.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 258633 bytes = 840576 } seq expand size = 1810431 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0476 GB dict = 0.49 MB all = 0.0517 GB } __ZipSize{ index = 0.0011 GB value = 0.0375 GB dict = 0.49 MB all = 0.0399 GB } UnZip/Zip{ index = 1.8964 value = 1.2697 dict = 1.00 all = 1.2964 } Zip/UnZip{ index = 0.5273 value = 0.7876 dict = 1.00 all = 0.7713 } ---------------------------- total value len = 62.410238 GB avg = 0.180 KB (by entry num) total key len = 6.798265 GB avg = 0.020 KB total ukey len = 3.194261 GB avg = 0.008 KB total ukey num = 0.389927739 Billion total entry num = 0.346805747 Billion write speed all = 2.836316503 MB/sec (with seq num) write speed all = 2.722613611 MB/sec (without seq num) 2024/08/20-00:20:42.103523 140500112176704 [compaction_job.cc:1944] [default] [JOB 1828] Generated table #14621571: 258633 keys, 39899267 bytes, temperature: kWarm 2024/08/20-00:20:42.103620 140500112176704 EVENT_LOG_v1 {"time_micros": 1724084442103564, "cf_name": "default", "job": 1828, "event": "table_file_creation", "file_number": 14621571, "file_size": 39899267, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189587259805, "largest_seqno": 189625193982, "table_properties": {"data_size": 37480224, "index_size": 1091072, "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": 4138128, "raw_average_key_size": 16, "raw_value_size": 47588472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 258633, "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": 1724084440, "oldest_key_time": 0, "file_creation_time": 1724084440, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621571, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:20:42.131914 140500112176704 [compaction_job.cc:699] job-01828: subcompact[0], size: 0.091163 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01828/att-00 [14621570,14621571] 2024/08/20-00:20:42.187533 140500112176704 (Original Log Time 2024/08/20-00:20:37.711675) EVENT_LOG_v1 {"time_micros": 1724084437711596, "job": 1828, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14621546], "files_L2": [14621461, 14621462], "score": 0.992009, "input_data_size": 104016654, "oldest_snapshot_seqno": 189625288882} 2024/08/20-00:20:42.187538 140500112176704 (Original Log Time 2024/08/20-00:20:42.186992) [compaction_job.cc:2018] [default] [JOB 1828] Compacted 1@1 + 2@2 files to L2 => 91162864 bytes 2024/08/20-00:20:42.187541 140500112176704 (Original Log Time 2024/08/20-00:20:42.187447) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 23.5 rd, 20.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.0, 72.2 +0.0 blob) out(86.9 +0.0 blob), read-write-amplify(6.9) write-amplify(3.2) OK, records in: 597298, records dropped: 3120 output_compression: Snappy 2024/08/20-00:20:42.187551 140500112176704 (Original Log Time 2024/08/20-00:20:42.187506) EVENT_LOG_v1 {"time_micros": 1724084442187479, "cf": "default", "job": 1828, "event": "compaction_finished", "compaction_time_micros": 4420264, "compaction_time_cpu_micros": 1366426, "output_level": 2, "num_output_files": 2, "total_output_size": 91162864, "num_input_records": 597298, "num_output_records": 594178, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63539738, "file_range_sync_nanos": 0, "file_fsync_nanos": 1895, "file_prepare_write_nanos": 7529, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:20:42.327045 140500112176704 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":1724082090,"starts":1724084437,"executesMs":4571,"compactionJobId":1828,"attempt":0,"compactionInputRawBytes":119459600,"compactionInputZipBytes":104016654,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91162864,"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":"00-1c81bcc9ebff4a4614f62b72ff8929d8-3776926fedd790a6-00"}}, response = 2024/08/20-00:20:42.327160 140500112176704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01828/att-00: olev 2, work 4.572 s, result 8.224 ms, install 0.592 ms, input{raw 113.926 MiB zip 99.198 MiB}