2024/08/20-02:14:30.179588 140500355565120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00: fork to child time = 0.014428 sec 2024/08/20-02:14:30.180901 140500355565120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00 2024/08/20-02:14:30.187138 140500355565120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00 2024/08/20-02:14:30.188970 140500355565120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:14:30.189370 140500355565120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:14:30.234154 140500355565120 [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-06954/att-00/MANIFEST-14619535 2024/08/20-02:14:30.337659 140500355565120 [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-06954/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627958, last_sequence is 189761820246, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14627918 2024/08/20-02:14:30.337671 140500355565120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:14:30.337754 140500355565120 [version_set.cc:5652] Creating manifest 14627958 2024/08/20-02:14:30.364520 140500355565120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:14:30.387848 140500355565120 [compaction_job.cc:2433] [default] [JOB 6954] Compacting 1@2 + 1@3 files to L3, score 0.85, subcompactions 1 : 1 2024/08/20-02:14:30.387866 140500355565120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3462 Base level 2, inputs: [14627946(6091KB)], [14627884(91MB)] 2024/08/20-02:14:30.531510 140500355565120 [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 2024/08/20-02:14:30.531537 140500355565120 [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 2024/08/20-02:14:30.531563 140500355565120 [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 2024/08/20-02:14:30.531579 140500355565120 [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 2024/08/20-02:14:30.531593 140500355565120 [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 2024/08/20-02:14:31.608295 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627959.sst) /dev/shm/ToplingTemp/Topling-110298-WMUEPp 2024/08/20-02:14:33.045293 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627959.sst): first pass time = 1.44's, 93.406'MB/sec 2024/08/20-02:14:40.726701 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627959.sst): old prealloc_size = 111846045, real_size = 92093448 2024/08/20-02:14:40.726806 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627959.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.40 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-02:14:41.544531 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627959.sst): second pass time = 7.68's, 16.077'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.82's, 116.688'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15557.249'MB/sec (index lex order gen) rebuild zvType time = 0.60's, 0.278'MB/sec write SST data time = 0.21's, 445.891'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 24425.932'MB/sec zip my value time = 7.68's, unzip length = 0.123'GB zip my value throughput = 16.077'MB/sec zip pipeline throughput = 150.854'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.40 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.40 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } 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 = 0.0009 GB value = 0.0910 GB dict = 1.24 MB all = 0.0954 GB } UnZip/Zip{ index = 5.7182 value = 1.3571 dict = 1.00 all = 1.4064 } Zip/UnZip{ index = 0.1749 value = 0.7369 dict = 1.00 all = 0.7110 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.215866353 MB/sec (with seq num) write speed all = 2.127036940 MB/sec (without seq num) 2024/08/20-02:14:41.760908 140500355565120 [compaction_job.cc:1944] [default] [JOB 6954] Generated table #14627959: 671089 keys, 95433084 bytes, temperature: kWarm 2024/08/20-02:14:41.761003 140500355565120 EVENT_LOG_v1 {"time_micros": 1724091281760949, "cf_name": "default", "job": 6954, "event": "table_file_creation", "file_number": 14627959, "file_size": 95433084, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998667, "largest_seqno": 189761771975, "table_properties": {"data_size": 90986624, "index_size": 938880, "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": 1724091271, "oldest_key_time": 0, "file_creation_time": 1724091271, "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": 14627959, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:14:41.827200 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627960.sst) /dev/shm/ToplingTemp/Topling-110298-ncfmuq 2024/08/20-02:14:41.874824 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627960.sst): first pass time = 0.05's, 111.123'MB/sec 2024/08/20-02:14:42.006530 140500355565120 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627960.sst): part-0: reject ZipStore ratio = 0.956 2024/08/20-02:14:42.024240 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627960.sst): old prealloc_size = 111846045, real_size = 4890760 2024/08/20-02:14:42.024301 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627960.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 26434 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.75 raw-val = 0.0049 GB zip-val = 0.0049 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-02:14:42.048715 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00/14627960.sst): second pass time = 0.13's, 37.205'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 203.355'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 521.086'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.374'MB/sec write SST data time = 0.01's, 738.330'MB/sec dict compress time = 0.00'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 = 0.13's, unzip length = 0.005'GB zip my value throughput = 37.205'MB/sec zip pipeline throughput = 37.205'MB/sec entries = 26434 avg-key = 16.00 avg-zkey = 0.76 avg-val = 184.00 avg-zval = 184.01 usrkeys = 26434 avg-key = 8.00 avg-zkey = 0.76 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 26434 bytes = 89232 } seq expand size = 185038 multi value expand size = 0 cnt WriteAppend = 601 UnZipSize{ index = 0.0002 GB value = 0.0049 GB dict = 0.00 MB all = 0.0053 GB } __ZipSize{ index = 0.0000 GB value = 0.0049 GB dict = 0.00 MB all = 0.0050 GB } UnZip/Zip{ index = 10.5905 value = 1.0000 dict = 0.00 all = 1.0628 } Zip/UnZip{ index = 0.0944 value = 1.0000 dict = 0.00 all = 0.9409 } ---------------------------- total value len = 62.429977 GB avg = 0.180 KB (by entry num) total key len = 6.799918 GB avg = 0.020 KB total ukey len = 3.195088 GB avg = 0.008 KB total ukey num = 0.390031084 Billion total entry num = 0.346909092 Billion write speed all = 2.216005744 MB/sec (with seq num) write speed all = 2.127170995 MB/sec (without seq num) 2024/08/20-02:14:42.065566 140500355565120 [compaction_job.cc:1944] [default] [JOB 6954] Generated table #14627960: 26434 keys, 4974441 bytes, temperature: kWarm 2024/08/20-02:14:42.065647 140500355565120 EVENT_LOG_v1 {"time_micros": 1724091282065601, "cf_name": "default", "job": 6954, "event": "table_file_creation", "file_number": 14627960, "file_size": 4974441, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635002779, "largest_seqno": 189758305551, "table_properties": {"data_size": 4864048, "index_size": 19968, "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": 422944, "raw_average_key_size": 16, "raw_value_size": 4863856, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 26434, "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-MixedLenBlobStore", "creation_time": 1724091281, "oldest_key_time": 0, "file_creation_time": 1724091281, "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": 14627960, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:14:42.081355 140500355565120 [compaction_job.cc:699] job-06954: subcompact[0], size: 0.100408 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06954/att-00 [14627959,14627960] 2024/08/20-02:14:42.121664 140500355565120 (Original Log Time 2024/08/20-02:14:30.387967) EVENT_LOG_v1 {"time_micros": 1724091270387885, "job": 6954, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14627946], "files_L3": [14627884], "score": 0.847212, "input_data_size": 101678223, "oldest_snapshot_seqno": 189761819166} 2024/08/20-02:14:42.121669 140500355565120 (Original Log Time 2024/08/20-02:14:42.121084) [compaction_job.cc:2018] [default] [JOB 6954] Compacted 1@2 + 1@3 files to L3 => 100407525 bytes 2024/08/20-02:14:42.121672 140500355565120 (Original Log Time 2024/08/20-02:14:42.121577) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 8.7 rd, 8.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(5.9, 91.0 +0.0 blob) out(95.8 +0.0 blob), read-write-amplify(32.4) write-amplify(16.1) OK, records in: 700014, records dropped: 2491 output_compression: Snappy 2024/08/20-02:14:42.121685 140500355565120 (Original Log Time 2024/08/20-02:14:42.121637) EVENT_LOG_v1 {"time_micros": 1724091282121610, "cf": "default", "job": 6954, "event": "compaction_finished", "compaction_time_micros": 11693404, "compaction_time_cpu_micros": 1933018, "output_level": 3, "num_output_files": 2, "total_output_size": 100407525, "num_input_records": 700014, "num_output_records": 697523, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88879112, "file_range_sync_nanos": 0, "file_fsync_nanos": 1181, "file_prepare_write_nanos": 36717, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:14:42.263544 140500355565120 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":1724091270,"executesMs":11933,"compactionJobId":6954,"attempt":0,"compactionInputRawBytes":140002800,"compactionInputZipBytes":101678223,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100407525,"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-ad806754d62d4069af28f71eec09a31a-12afebff096df7c8-00"}}, response = 2024/08/20-02:14:42.263662 140500355565120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06954/att-00: olev 3, work 11.933 s, result 7.619 ms, install 0.635 ms, input{raw 133.517 MiB zip 96.968 MiB}