2024/08/20-08:31:40.036179 140500321994304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00: fork to child time = 0.010517 sec 2024/08/20-08:31:40.037322 140500321994304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00 2024/08/20-08:31:40.043261 140500321994304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00 2024/08/20-08:31:40.043588 140500321994304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:31:40.043910 140500321994304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:31:40.081154 140500321994304 [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-18806/att-00/MANIFEST-14629260 2024/08/20-08:31:40.131390 140500321994304 [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-18806/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650665, last_sequence is 190261800198, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650548 2024/08/20-08:31:40.131406 140500321994304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:31:40.131487 140500321994304 [version_set.cc:5652] Creating manifest 14650665 2024/08/20-08:31:40.156944 140500321994304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:31:40.169449 140500321994304 [compaction_job.cc:2433] [default] [JOB 18806] Compacting 1@2 + 2@3 files to L3, score 0.94, subcompactions 1 : 1 2024/08/20-08:31:40.169465 140500321994304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9652 Base level 2, inputs: [14650617(31MB)], [14650660(26MB) 14650628(11MB)] 2024/08/20-08:31:40.412646 140500321994304 [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 2024/08/20-08:31:40.412673 140500321994304 [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 2024/08/20-08:31:40.412697 140500321994304 [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 2024/08/20-08:31:40.412713 140500321994304 [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 2024/08/20-08:31:40.412728 140500321994304 [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 2024/08/20-08:31:40.599684 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650666.sst) /dev/shm/ToplingTemp/Topling-263844-oQV5jS 2024/08/20-08:31:41.060229 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650666.sst): first pass time = 0.46's, 291.473'MB/sec 2024/08/20-08:31:42.795366 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650666.sst): old prealloc_size = 80726140, real_size = 41930288 2024/08/20-08:31:42.795432 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650666.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.26 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.98 avg-zval = 317.45 2024/08/20-08:31:42.966168 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650666.sst): second pass time = 1.73's, 75.900'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 255.925'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21603.008'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.278'MB/sec write SST data time = 0.05's, 801.444'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 26620.156'MB/sec zip my value time = 1.73's, unzip length = 0.132'GB zip my value throughput = 75.900'MB/sec zip pipeline throughput = 151.954'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 6.26 avg-val = 1016.98 avg-zval = 317.45 usrkeys = 129431 avg-key = 12.00 avg-zkey = 6.26 avg-val = 1023.98 avg-zval = 317.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 436848 } seq expand size = 906017 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 1.9174 value = 3.2036 dict = 1.00 all = 3.0703 } Zip/UnZip{ index = 0.5215 value = 0.3121 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462992 Billion total entry num = 0.346341000 Billion write speed all = 1.285153446 MB/sec (with seq num) write speed all = 1.233711982 MB/sec (without seq num) 2024/08/20-08:31:43.021980 140500321994304 [compaction_job.cc:1944] [default] [JOB 18806] Generated table #14650666: 129431 keys, 43714639 bytes, temperature: kWarm 2024/08/20-08:31:43.022073 140500321994304 EVENT_LOG_v1 {"time_micros": 1724113903022025, "cf_name": "default", "job": 18806, "event": "table_file_creation", "file_number": 14650666, "file_size": 43714639, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190157272653, "largest_seqno": 190261468343, "table_properties": {"data_size": 41087712, "index_size": 810048, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629170, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724113900, "oldest_key_time": 0, "file_creation_time": 1724113900, "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": 14650666, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:31:43.059274 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650667.sst) /dev/shm/ToplingTemp/Topling-263844-YxFONP 2024/08/20-08:31:43.071490 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650667.sst): first pass time = 0.01's, 635.042'MB/sec 2024/08/20-08:31:43.161417 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650667.sst): old prealloc_size = 80726140, real_size = 2480144 2024/08/20-08:31:43.161493 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650667.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 7449 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 6.43 raw-val = 0.0076 GB zip-val = 0.0024 GB avg-val =1016.98 avg-zval = 326.25 2024/08/20-08:31:43.177507 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00/14650667.sst): second pass time = 0.09's, 85.028'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 160.828'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1067.071'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.162'MB/sec write SST data time = 0.00's, 572.824'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.080'MB, throughput = 1472.774'MB/sec zip my value time = 0.09's, unzip length = 0.008'GB zip my value throughput = 85.028'MB/sec zip pipeline throughput = 108.500'MB/sec entries = 7449 avg-key = 20.00 avg-zkey = 6.43 avg-val = 1016.98 avg-zval = 326.25 usrkeys = 7449 avg-key = 12.00 avg-zkey = 6.43 avg-val = 1023.98 avg-zval = 326.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 7449 bytes = 24224 } seq expand size = 52143 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0076 GB dict = 0.08 MB all = 0.0077 GB } __ZipSize{ index = 0.0000 GB value = 0.0024 GB dict = 0.08 MB all = 0.0026 GB } UnZip/Zip{ index = 1.8672 value = 3.1172 dict = 1.00 all = 2.9893 } Zip/UnZip{ index = 0.5356 value = 0.3208 dict = 1.00 all = 0.3345 } ---------------------------- total value len = 62.436913 GB avg = 0.180 KB (by entry num) total key len = 6.791495 GB avg = 0.020 KB total ukey len = 3.191150 GB avg = 0.008 KB total ukey num = 0.389470441 Billion total entry num = 0.346348449 Billion write speed all = 1.285292785 MB/sec (with seq num) write speed all = 1.233850416 MB/sec (without seq num) 2024/08/20-08:31:43.196452 140500321994304 [compaction_job.cc:1944] [default] [JOB 18806] Generated table #14650667: 7449 keys, 2584014 bytes, temperature: kWarm 2024/08/20-08:31:43.196546 140500321994304 EVENT_LOG_v1 {"time_micros": 1724113903196501, "cf_name": "default", "job": 18806, "event": "table_file_creation", "file_number": 14650667, "file_size": 2584014, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190221460750, "largest_seqno": 190261467105, "table_properties": {"data_size": 2430208, "index_size": 47872, "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": 148980, "raw_average_key_size": 20, "raw_value_size": 7575515, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 7449, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724113903, "oldest_key_time": 0, "file_creation_time": 1724113903, "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": 14650667, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:31:43.205507 140500321994304 [compaction_job.cc:699] job-18806: subcompact[0], size: 0.046299 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18806/att-00 [14650666,14650667] 2024/08/20-08:31:43.229541 140500321994304 (Original Log Time 2024/08/20-08:31:40.169554) EVENT_LOG_v1 {"time_micros": 1724113900169493, "job": 18806, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14650617], "files_L3": [14650660, 14650628], "score": 0.942057, "input_data_size": 73387400, "oldest_snapshot_seqno": 190261799999} 2024/08/20-08:31:43.229548 140500321994304 (Original Log Time 2024/08/20-08:31:43.225458) [compaction_job.cc:2018] [default] [JOB 18806] Compacted 1@2 + 2@3 files to L3 => 46298653 bytes 2024/08/20-08:31:43.229550 140500321994304 (Original Log Time 2024/08/20-08:31:43.229438) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 24.2 rd, 15.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 38.0 +0.0 blob) out(44.2 +0.0 blob), read-write-amplify(3.6) write-amplify(1.4) OK, records in: 149690, records dropped: 12810 output_compression: Snappy 2024/08/20-08:31:43.229560 140500321994304 (Original Log Time 2024/08/20-08:31:43.229510) EVENT_LOG_v1 {"time_micros": 1724113903229483, "cf": "default", "job": 18806, "event": "compaction_finished", "compaction_time_micros": 3035967, "compaction_time_cpu_micros": 502560, "output_level": 3, "num_output_files": 2, "total_output_size": 46298653, "num_input_records": 149690, "num_output_records": 136880, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44134485, "file_range_sync_nanos": 0, "file_fsync_nanos": 1702, "file_prepare_write_nanos": 5268, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:31:43.374031 140500321994304 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":1724113900,"executesMs":3182,"compactionJobId":18806,"attempt":0,"compactionInputRawBytes":155226720,"compactionInputZipBytes":73387400,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46298653,"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":"00-70c75448d33f7169cf53e683b7611d26-1b4577cd0a68163c-00"}}, response = 2024/08/20-08:31:43.374164 140500321994304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18806/att-00: olev 3, work 3.183 s, result 6.378 ms, install 4.137 ms, input{raw 148.036 MiB zip 69.988 MiB}