2024/07/28-05:15:44.644549 140535007794752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00: fork to child time = 0.037715 sec 2024/07/28-05:15:44.645656 140535007794752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00 2024/07/28-05:15:44.650923 140535007794752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00 2024/07/28-05:15:44.652144 140535007794752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/28-05:15:44.652482 140535007794752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/28-05:15:44.728347 140535007794752 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-161944/att-00/MANIFEST-13366722 2024/07/28-05:15:44.788218 140535007794752 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-161944/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13560653, last_sequence is 167234233470, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13560517 2024/07/28-05:15:44.788229 140535007794752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/28-05:15:44.788314 140535007794752 [version_set.cc:5652] Creating manifest 13560653 2024/07/28-05:15:44.820684 140535007794752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/28-05:15:44.839150 140535007794752 [compaction_job.cc:2433] [default] [JOB 161944] Compacting 1@1 + 1@2 files to L2, score 0.86, subcompactions 1 : 1 2024/07/28-05:15:44.839172 140535007794752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 83769 Base level 1, inputs: [13560642(13MB)], [13560579(20MB)] 2024/07/28-05:15:44.950057 140535007794752 [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 2024/07/28-05:15:44.950083 140535007794752 [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 2024/07/28-05:15:44.950110 140535007794752 [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 2024/07/28-05:15:44.950138 140535007794752 [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 2024/07/28-05:15:44.950153 140535007794752 [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 2024/07/28-05:15:45.126776 140535007794752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560654.sst) /dev/shm/ToplingTemp/Topling-138211-RjOqm3 2024/07/28-05:15:45.388952 140535007794752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560654.sst): first pass time = 0.26's, 256.025'MB/sec 2024/07/28-05:15:46.188739 140535007794752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560654.sst): old prealloc_size = 39401309, real_size = 21055504 2024/07/28-05:15:46.188813 140535007794752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560654.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64712 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.45 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.04 avg-zval = 319.67 2024/07/28-05:15:46.406533 140535007794752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560654.sst): second pass time = 0.80's, 82.493'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 100.675'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7283.597'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.113'MB/sec write SST data time = 0.07's, 295.229'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 17927.449'MB/sec zip my value time = 0.80's, unzip length = 0.066'GB zip my value throughput = 82.493'MB/sec zip pipeline throughput = 90.048'MB/sec entries = 64712 avg-key = 20.00 avg-zkey = 5.45 avg-val = 1017.04 avg-zval = 319.67 usrkeys = 64712 avg-key = 12.00 avg-zkey = 5.45 avg-val = 1024.04 avg-zval = 319.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64712 bytes = 210336 } seq expand size = 452984 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2009 value = 3.1816 dict = 1.00 all = 3.0609 } Zip/UnZip{ index = 0.4544 value = 0.3143 dict = 1.00 all = 0.3267 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064712 Billion total entry num = 0.000064712 Billion write speed all = 0.002202128 MB/sec (with seq num) write speed all = 0.002185254 MB/sec (without seq num) 2024/07/28-05:15:46.442242 140535007794752 [compaction_job.cc:1944] [default] [JOB 161944] Generated table #13560654: 64712 keys, 21924470 bytes, temperature: kWarm 2024/07/28-05:15:46.442353 140535007794752 EVENT_LOG_v1 {"time_micros": 1722114946442290, "cf_name": "default", "job": 161944, "event": "table_file_creation", "file_number": 13560654, "file_size": 21924470, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 167193299334, "largest_seqno": 167234114134, "table_properties": {"data_size": 20686336, "index_size": 352832, "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": 1294240, "raw_average_key_size": 20, "raw_value_size": 65814705, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64712, "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": 1722114945, "oldest_key_time": 0, "file_creation_time": 1722114945, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13560654, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/28-05:15:46.490730 140535007794752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560655.sst) /dev/shm/ToplingTemp/Topling-138211-bCaeQ2 2024/07/28-05:15:46.517487 140535007794752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560655.sst): first pass time = 0.03's, 214.358'MB/sec 2024/07/28-05:15:47.198970 140535007794752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560655.sst): old prealloc_size = 39401309, real_size = 1861552 2024/07/28-05:15:47.199027 140535007794752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560655.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 5519 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 7.19 raw-val = 0.0056 GB zip-val = 0.0018 GB avg-val =1016.97 avg-zval = 329.83 2024/07/28-05:15:47.212264 140535007794752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00/13560655.sst): second pass time = 0.68's, 8.246'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 145.884'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1113.950'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.136'MB/sec write SST data time = 0.00's, 630.240'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.057'MB, throughput = 1943.397'MB/sec zip my value time = 0.68's, unzip length = 0.006'GB zip my value throughput = 8.246'MB/sec zip pipeline throughput = 96.062'MB/sec entries = 5519 avg-key = 20.00 avg-zkey = 7.19 avg-val = 1016.97 avg-zval = 329.83 usrkeys = 5519 avg-key = 12.00 avg-zkey = 7.19 avg-val = 1023.97 avg-zval = 329.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 5519 bytes = 15888 } seq expand size = 38633 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0056 GB dict = 0.06 MB all = 0.0057 GB } __ZipSize{ index = 0.0000 GB value = 0.0018 GB dict = 0.06 MB all = 0.0019 GB } UnZip/Zip{ index = 1.6691 value = 3.0833 dict = 1.00 all = 2.9588 } Zip/UnZip{ index = 0.5991 value = 0.3243 dict = 1.00 all = 0.3380 } ---------------------------- total value len = 0.071919 GB avg = 1.024 KB (by entry num) total key len = 0.001405 GB avg = 0.020 KB total ukey len = 0.000843 GB avg = 0.012 KB total ukey num = 0.000070231 Billion total entry num = 0.000070231 Billion write speed all = 0.002389863 MB/sec (with seq num) write speed all = 0.002371551 MB/sec (without seq num) 2024/07/28-05:15:47.220468 140535007794752 [compaction_job.cc:1944] [default] [JOB 161944] Generated table #13560655: 5519 keys, 1934278 bytes, temperature: kWarm 2024/07/28-05:15:47.220556 140535007794752 EVENT_LOG_v1 {"time_micros": 1722114947220506, "cf_name": "default", "job": 161944, "event": "table_file_creation", "file_number": 13560655, "file_size": 1934278, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 167228784044, "largest_seqno": 167234086877, "table_properties": {"data_size": 1820320, "index_size": 39680, "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": 110380, "raw_average_key_size": 20, "raw_value_size": 5612680, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 5519, "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": 1722114946, "oldest_key_time": 0, "file_creation_time": 1722114946, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13560655, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/28-05:15:47.228631 140535007794752 [compaction_job.cc:699] job-161944: subcompact[0], size: 0.023859 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-161944/att-00 [13560654,13560655] 2024/07/28-05:15:47.259457 140535007794752 (Original Log Time 2024/07/28-05:15:44.839263) EVENT_LOG_v1 {"time_micros": 1722114944839195, "job": 161944, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13560642], "files_L2": [13560579], "score": 0.859047, "input_data_size": 35819372, "oldest_snapshot_seqno": 167234233042} 2024/07/28-05:15:47.259463 140535007794752 (Original Log Time 2024/07/28-05:15:47.244945) [compaction_job.cc:2018] [default] [JOB 161944] Compacted 1@1 + 1@2 files to L2 => 23858748 bytes 2024/07/28-05:15:47.259466 140535007794752 (Original Log Time 2024/07/28-05:15:47.259354) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 15.0 rd, 10.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.2, 20.9 +0.0 blob) out(22.8 +0.0 blob), read-write-amplify(4.3) write-amplify(1.7) OK, records in: 77884, records dropped: 7653 output_compression: Snappy 2024/07/28-05:15:47.259479 140535007794752 (Original Log Time 2024/07/28-05:15:47.259424) EVENT_LOG_v1 {"time_micros": 1722114947259394, "cf": "default", "job": 161944, "event": "compaction_finished", "compaction_time_micros": 2389382, "compaction_time_cpu_micros": 316745, "output_level": 2, "num_output_files": 2, "total_output_size": 23858748, "num_input_records": 77884, "num_output_records": 70231, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39787472, "file_range_sync_nanos": 0, "file_fsync_nanos": 2843, "file_prepare_write_nanos": 5083, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/28-05:15:47.425245 140535007794752 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":1721720512,"starts":1722114944,"executesMs":2593,"compactionJobId":161944,"attempt":0,"compactionInputRawBytes":80768322,"compactionInputZipBytes":35819372,"compactionOutputRawBytes":0,"compactionOutputZipBytes":23858748,"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-c071b581d0f4f5ee8ab2529d8f52d941-9b920d75a27b41dd-00"}}, response = 2024/07/28-05:15:47.425363 140535007794752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-161944/att-00: olev 2, work 2.594 s, result 6.457 ms, install 14.566 ms, input{raw 77.027 MiB zip 34.160 MiB}