2024/07/09-09:37:07.635471 140098942776896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00: fork to child time = 0.037570 sec 2024/07/09-09:37:07.636443 140098942776896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00 2024/07/09-09:37:07.642279 140098942776896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00 2024/07/09-09:37:07.644151 140098942776896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-09:37:07.644521 140098942776896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-09:37:07.699107 140098942776896 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-39397/att-00/MANIFEST-12625661 2024/07/09-09:37:07.722408 140098942776896 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-39397/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12670950, last_sequence is 148199181192, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12670805 2024/07/09-09:37:07.722420 140098942776896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-09:37:07.722514 140098942776896 [version_set.cc:5652] Creating manifest 12670950 2024/07/09-09:37:07.753075 140098942776896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-09:37:07.767929 140098942776896 [compaction_job.cc:2433] [default] [JOB 39397] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/07/09-09:37:07.767946 140098942776896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20463 Base level 2, inputs: [12670938(31MB)], [12670888(41MB) 12670889(7348KB)] 2024/07/09-09:37:08.032282 140098942776896 [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 2024/07/09-09:37:08.032302 140098942776896 [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 2024/07/09-09:37:08.032320 140098942776896 [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 2024/07/09-09:37:08.032338 140098942776896 [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 2024/07/09-09:37:08.032347 140098942776896 [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 2024/07/09-09:37:08.477087 140098942776896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670951.sst) /dev/shm/ToplingTemp/Topling-35023-xAaEIt 2024/07/09-09:37:08.891242 140098942776896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670951.sst): first pass time = 0.41's, 324.116'MB/sec 2024/07/09-09:37:13.623241 140098942776896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670951.sst): old prealloc_size = 93224705, real_size = 41909184 2024/07/09-09:37:13.623334 140098942776896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670951.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.21 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1017.01 avg-zval = 318.34 2024/07/09-09:37:13.886880 140098942776896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670951.sst): second pass time = 4.73's, 27.825'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 165.790'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14086.924'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.161'MB/sec write SST data time = 0.06's, 695.596'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 = 29106.584'MB/sec zip my value time = 4.73's, unzip length = 0.132'GB zip my value throughput = 27.825'MB/sec zip pipeline throughput = 186.186'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 5.21 avg-val = 1017.01 avg-zval = 318.34 usrkeys = 129428 avg-key = 12.00 avg-zkey = 5.21 avg-val = 1024.01 avg-zval = 318.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 453008 } seq expand size = 905996 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 = 0.0007 GB value = 0.0412 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.3027 value = 3.1947 dict = 1.00 all = 3.0707 } Zip/UnZip{ index = 0.4343 value = 0.3130 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129428 Billion total entry num = 0.000129428 Billion write speed all = 0.016674250 MB/sec (with seq num) write speed all = 0.016546480 MB/sec (without seq num) 2024/07/09-09:37:14.053734 140098942776896 [compaction_job.cc:1944] [default] [JOB 39397] Generated table #12670951: 129428 keys, 43709557 bytes, temperature: kWarm 2024/07/09-09:37:14.053843 140098942776896 EVENT_LOG_v1 {"time_micros": 1720489034053768, "cf_name": "default", "job": 39397, "event": "table_file_creation", "file_number": 12670951, "file_size": 43709557, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148023755914, "largest_seqno": 148199100907, "table_properties": {"data_size": 41202160, "index_size": 674496, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629986, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "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": 1720489028, "oldest_key_time": 0, "file_creation_time": 1720489028, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12670951, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-09:37:14.101396 140098942776896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670952.sst) /dev/shm/ToplingTemp/Topling-35023-n6CXcs 2024/07/09-09:37:14.251920 140098942776896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670952.sst): first pass time = 0.15's, 208.066'MB/sec 2024/07/09-09:37:14.717396 140098942776896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670952.sst): old prealloc_size = 93224705, real_size = 9921952 2024/07/09-09:37:14.717464 140098942776896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670952.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 30191 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.55 raw-val = 0.0307 GB zip-val = 0.0097 GB avg-val =1017.07 avg-zval = 321.83 2024/07/09-09:37:14.789584 140098942776896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00/12670952.sst): second pass time = 0.46's, 66.161'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 142.872'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6149.063'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.178'MB/sec write SST data time = 0.03's, 347.287'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.300'MB, throughput = 5712.661'MB/sec zip my value time = 0.46's, unzip length = 0.031'GB zip my value throughput = 66.161'MB/sec zip pipeline throughput = 81.489'MB/sec entries = 30191 avg-key = 20.00 avg-zkey = 6.55 avg-val = 1017.07 avg-zval = 321.83 usrkeys = 30191 avg-key = 12.00 avg-zkey = 6.55 avg-val = 1024.07 avg-zval = 321.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 30191 bytes = 94368 } seq expand size = 211337 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0004 GB value = 0.0307 GB dict = 0.30 MB all = 0.0313 GB } __ZipSize{ index = 0.0002 GB value = 0.0097 GB dict = 0.30 MB all = 0.0103 GB } UnZip/Zip{ index = 1.8320 value = 3.1602 dict = 1.00 all = 3.0369 } Zip/UnZip{ index = 0.5459 value = 0.3164 dict = 1.00 all = 0.3293 } ---------------------------- total value len = 0.163454 GB avg = 1.024 KB (by entry num) total key len = 0.003192 GB avg = 0.020 KB total ukey len = 0.001915 GB avg = 0.012 KB total ukey num = 0.000159619 Billion total entry num = 0.000159619 Billion write speed all = 0.020561686 MB/sec (with seq num) write speed all = 0.020404128 MB/sec (without seq num) 2024/07/09-09:37:14.819586 140098942776896 [compaction_job.cc:1944] [default] [JOB 39397] Generated table #12670952: 30191 keys, 10309976 bytes, temperature: kWarm 2024/07/09-09:37:14.819669 140098942776896 EVENT_LOG_v1 {"time_micros": 1720489034819625, "cf_name": "default", "job": 39397, "event": "table_file_creation", "file_number": 12670952, "file_size": 10309976, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148176070005, "largest_seqno": 148199099218, "table_properties": {"data_size": 9716432, "index_size": 197760, "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": 603820, "raw_average_key_size": 20, "raw_value_size": 30706346, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 30191, "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": 1720489034, "oldest_key_time": 0, "file_creation_time": 1720489034, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12670952, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-09:37:14.837357 140098942776896 [compaction_job.cc:699] job-39397: subcompact[0], size: 0.054020 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39397/att-00 [12670951,12670952] 2024/07/09-09:37:14.863412 140098942776896 (Original Log Time 2024/07/09-09:37:07.768029) EVENT_LOG_v1 {"time_micros": 1720489027767961, "job": 39397, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12670938], "files_L3": [12670888, 12670889], "score": 0.992494, "input_data_size": 84749732, "oldest_snapshot_seqno": 148199180503} 2024/07/09-09:37:14.863417 140098942776896 (Original Log Time 2024/07/09-09:37:14.862919) [compaction_job.cc:2018] [default] [JOB 39397] Compacted 1@2 + 2@3 files to L3 => 54019533 bytes 2024/07/09-09:37:14.863419 140098942776896 (Original Log Time 2024/07/09-09:37:14.863330) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 12.0 rd, 7.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 48.9 +0.0 blob) out(51.5 +0.0 blob), read-write-amplify(4.1) write-amplify(1.6) OK, records in: 183285, records dropped: 23666 output_compression: Snappy 2024/07/09-09:37:14.863430 140098942776896 (Original Log Time 2024/07/09-09:37:14.863385) EVENT_LOG_v1 {"time_micros": 1720489034863360, "cf": "default", "job": 39397, "event": "compaction_finished", "compaction_time_micros": 7069339, "compaction_time_cpu_micros": 653669, "output_level": 3, "num_output_files": 2, "total_output_size": 54019533, "num_input_records": 183285, "num_output_records": 159619, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78314774, "file_range_sync_nanos": 0, "file_fsync_nanos": 1476, "file_prepare_write_nanos": 5799, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/09-09:37:14.992978 140098942776896 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":1720420896,"starts":1720489027,"executesMs":7220,"compactionJobId":39397,"attempt":0,"compactionInputRawBytes":190071983,"compactionInputZipBytes":84749732,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54019533,"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":"00-6358f2a9fafc513a1175a5d635f2e94a-f28eaf257abbb93b-00"}}, response = 2024/07/09-09:37:14.993105 140098942776896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-39397/att-00: olev 3, work 7.220 s, result 6.769 ms, install 0.537 ms, input{raw 181.267 MiB zip 80.824 MiB}