2024/08/20-00:04:36.566390 140500187711040 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00: fork to child time = 0.025630 sec 2024/08/20-00:04:36.567493 140500187711040 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00 2024/08/20-00:04:36.573532 140500187711040 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00 2024/08/20-00:04:36.575460 140500187711040 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:04:36.575898 140500187711040 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:04:36.613947 140500187711040 [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-00968/att-00/MANIFEST-14619535 2024/08/20-00:04:36.631152 140500187711040 [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-00968/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14620579, last_sequence is 189604604764, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14620530 2024/08/20-00:04:36.631169 140500187711040 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:04:36.631260 140500187711040 [version_set.cc:5652] Creating manifest 14620579 2024/08/20-00:04:36.656197 140500187711040 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:04:36.670943 140500187711040 [compaction_job.cc:2433] [default] [JOB 968] Compacting 2@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-00:04:36.670972 140500187711040 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 481 Base level 1, inputs: [14620560(26MB) 14620545(301KB)], [14620480(48MB) 14620481(32MB)] 2024/08/20-00:04:36.883381 140500187711040 [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 2024/08/20-00:04:36.883417 140500187711040 [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 2024/08/20-00:04:36.883446 140500187711040 [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 2024/08/20-00:04:36.883461 140500187711040 [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 2024/08/20-00:04:36.883476 140500187711040 [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 2024/08/20-00:04:37.245222 140500187711040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620580.sst) /dev/shm/ToplingTemp/Topling-67317-lZXoUn 2024/08/20-00:04:37.731604 140500187711040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620580.sst): first pass time = 0.49's, 137.994'MB/sec 2024/08/20-00:04:40.943664 140500187711040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620580.sst): old prealloc_size = 73819750, real_size = 49560000 2024/08/20-00:04:40.943734 140500187711040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620580.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 = 5.37 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-00:04:41.525002 140500187711040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620580.sst): second pass time = 3.21's, 19.227'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 88.152'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43566.703'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.172'MB/sec write SST data time = 0.09's, 553.359'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 = 12104.847'MB/sec zip my value time = 3.21's, unzip length = 0.062'GB zip my value throughput = 19.227'MB/sec zip pipeline throughput = 188.157'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.37 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.37 avg-val = 191.00 avg-zval = 142.08 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4888 value = 1.2951 dict = 1.00 all = 1.3096 } Zip/UnZip{ index = 0.6717 value = 0.7722 dict = 1.00 all = 0.7636 } ---------------------------- 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 = 2.950256561 MB/sec (with seq num) write speed all = 2.831982722 MB/sec (without seq num) 2024/08/20-00:04:41.633862 140500187711040 [compaction_job.cc:1944] [default] [JOB 968] Generated table #14620580: 335545 keys, 51243629 bytes, temperature: kWarm 2024/08/20-00:04:41.633970 140500187711040 EVENT_LOG_v1 {"time_micros": 1724083481633901, "cf_name": "default", "job": 968, "event": "table_file_creation", "file_number": 14620580, "file_size": 51243629, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189521304044, "largest_seqno": 189604522687, "table_properties": {"data_size": 47672944, "index_size": 1803008, "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": 1724083477, "oldest_key_time": 0, "file_creation_time": 1724083477, "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": 14620580, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:04:41.711954 140500187711040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620581.sst) /dev/shm/ToplingTemp/Topling-67317-YYaRwo 2024/08/20-00:04:42.542790 140500187711040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620581.sst): first pass time = 0.83's, 73.384'MB/sec 2024/08/20-00:04:46.276827 140500187711040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620581.sst): old prealloc_size = 73819750, real_size = 44871304 2024/08/20-00:04:46.276914 140500187711040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620581.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 304830 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.81 raw-val = 0.0561 GB zip-val = 0.0436 GB avg-val = 184.00 avg-zval = 143.14 2024/08/20-00:04:46.815046 140500187711040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00/14620581.sst): second pass time = 3.73's, 15.024'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 86.133'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17006.306'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.167'MB/sec write SST data time = 0.08's, 565.553'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.571'MB, throughput = 13198.115'MB/sec zip my value time = 3.73's, unzip length = 0.056'GB zip my value throughput = 15.024'MB/sec zip pipeline throughput = 146.461'MB/sec entries = 304830 avg-key = 16.00 avg-zkey = 3.81 avg-val = 184.00 avg-zval = 143.14 usrkeys = 304830 avg-key = 8.00 avg-zkey = 3.81 avg-val = 191.00 avg-zval = 143.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 304830 bytes = 990720 } seq expand size = 2133810 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0561 GB dict = 0.57 MB all = 0.0610 GB } __ZipSize{ index = 0.0012 GB value = 0.0436 GB dict = 0.57 MB all = 0.0464 GB } UnZip/Zip{ index = 2.0979 value = 1.2855 dict = 1.00 all = 1.3151 } Zip/UnZip{ index = 0.4767 value = 0.7779 dict = 1.00 all = 0.7604 } ---------------------------- total value len = 62.419061 GB avg = 0.180 KB (by entry num) total key len = 6.799004 GB avg = 0.020 KB total ukey len = 3.194630 GB avg = 0.008 KB total ukey num = 0.389973936 Billion total entry num = 0.346851944 Billion write speed all = 2.952282218 MB/sec (with seq num) write speed all = 2.833931053 MB/sec (without seq num) 2024/08/20-00:04:46.888014 140500187711040 [compaction_job.cc:1944] [default] [JOB 968] Generated table #14620581: 304830 keys, 46358283 bytes, temperature: kWarm 2024/08/20-00:04:46.888092 140500187711040 EVENT_LOG_v1 {"time_micros": 1724083486888049, "cf_name": "default", "job": 968, "event": "table_file_creation", "file_number": 14620581, "file_size": 46358283, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189546345017, "largest_seqno": 189604522686, "table_properties": {"data_size": 43632544, "index_size": 1162432, "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": 4877280, "raw_average_key_size": 16, "raw_value_size": 56088720, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 304830, "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": 1724083481, "oldest_key_time": 0, "file_creation_time": 1724083481, "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": 14620581, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:04:46.920162 140500187711040 [compaction_job.cc:699] job-00968: subcompact[0], size: 0.097602 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00968/att-00 [14620580,14620581] 2024/08/20-00:04:46.960305 140500187711040 (Original Log Time 2024/08/20-00:04:36.671071) EVENT_LOG_v1 {"time_micros": 1724083476671003, "job": 968, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14620560, 14620545], "files_L2": [14620480, 14620481], "score": 0.948914, "input_data_size": 112981276, "oldest_snapshot_seqno": 189604604065} 2024/08/20-00:04:46.960310 140500187711040 (Original Log Time 2024/08/20-00:04:46.959662) [compaction_job.cc:2018] [default] [JOB 968] Compacted 2@1 + 2@2 files to L2 => 97601912 bytes 2024/08/20-00:04:46.960313 140500187711040 (Original Log Time 2024/08/20-00:04:46.960222) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 11.0 rd, 9.5 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(26.7, 81.0 +0.0 blob) out(93.1 +0.0 blob), read-write-amplify(7.5) write-amplify(3.5) OK, records in: 643758, records dropped: 3383 output_compression: Snappy 2024/08/20-00:04:46.960324 140500187711040 (Original Log Time 2024/08/20-00:04:46.960280) EVENT_LOG_v1 {"time_micros": 1724083486960253, "cf": "default", "job": 968, "event": "compaction_finished", "compaction_time_micros": 10249103, "compaction_time_cpu_micros": 1648387, "output_level": 2, "num_output_files": 2, "total_output_size": 97601912, "num_input_records": 643758, "num_output_records": 640375, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 110590073, "file_range_sync_nanos": 0, "file_fsync_nanos": 1824, "file_prepare_write_nanos": 6663, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:04:47.116447 140500187711040 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":1724083476,"executesMs":10387,"compactionJobId":968,"attempt":0,"compactionInputRawBytes":128751600,"compactionInputZipBytes":112981276,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97601912,"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":"00-692cf5dda21827632aeca1425943bf32-4a89f0c9cbd6b339-00"}}, response = 2024/08/20-00:04:47.116573 140500187711040 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00968/att-00: olev 2, work 10.387 s, result 5.676 ms, install 0.692 ms, input{raw 122.787 MiB zip 107.747 MiB}