2024/07/08-16:43:20.025278 139818897569344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00: fork to child time = 0.051155 sec 2024/07/08-16:43:20.026440 139818897569344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00 2024/07/08-16:43:20.031285 139818897569344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00 2024/07/08-16:43:20.032649 139818897569344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-16:43:20.032931 139818897569344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-16:43:20.068762 139818897569344 [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-06493/att-00/MANIFEST-12625661 2024/07/08-16:43:20.083479 139818897569344 [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-06493/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12631781, last_sequence is 147310763565, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12631741 2024/07/08-16:43:20.083487 139818897569344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-16:43:20.083556 139818897569344 [version_set.cc:5652] Creating manifest 12631781 2024/07/08-16:43:20.106568 139818897569344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-16:43:20.120588 139818897569344 [compaction_job.cc:2433] [default] [JOB 6493] Compacting 2@2 + 2@3 files to L3, score 0.97, subcompactions 1 : 1 2024/07/08-16:43:20.120611 139818897569344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3808 Base level 2, inputs: [12631768(19MB) 12631745(9578KB)], [12631726(91MB) 12631727(49MB)] 2024/07/08-16:43:20.349369 139818897569344 [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 2024/07/08-16:43:20.349403 139818897569344 [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 2024/07/08-16:43:20.349420 139818897569344 [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 2024/07/08-16:43:20.349432 139818897569344 [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 2024/07/08-16:43:20.349442 139818897569344 [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 2024/07/08-16:43:21.519078 139818897569344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631782.sst) /dev/shm/ToplingTemp/Topling-45280-zhbv24 2024/07/08-16:43:22.913409 139818897569344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631782.sst): first pass time = 1.39's, 96.265'MB/sec 2024/07/08-16:43:29.073619 139818897569344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631782.sst): old prealloc_size = 147639500, real_size = 92557048 2024/07/08-16:43:29.073706 139818897569344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631782.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 2.10 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/08-16:43:29.859970 139818897569344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631782.sst): second pass time = 6.16's, 20.049'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.79's, 121.953'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34219.465'MB/sec (index lex order gen) rebuild zvType time = 0.68's, 0.248'MB/sec write SST data time = 0.11's, 872.564'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 28337.739'MB/sec zip my value time = 6.16's, unzip length = 0.123'GB zip my value throughput = 20.049'MB/sec zip pipeline throughput = 141.799'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.10 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.10 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0014 GB value = 0.0910 GB dict = 1.24 MB all = 0.0959 GB } UnZip/Zip{ index = 3.8021 value = 1.3573 dict = 1.00 all = 1.3996 } Zip/UnZip{ index = 0.2630 value = 0.7368 dict = 1.00 all = 0.7145 } ---------------------------- total value len = 208.007807 GB avg = 0.175 KB (by entry num) total key len = 24.882550 GB avg = 0.021 KB total ukey len = 13.386965 GB avg = 0.010 KB total ukey num = 1.399048785 Billion total entry num = 1.189200064 Billion write speed all = 31.960860094 MB/sec (with seq num) write speed all = 30.655254918 MB/sec (without seq num) 2024/07/08-16:43:30.124991 139818897569344 [compaction_job.cc:1944] [default] [JOB 6493] Generated table #12631782: 671089 keys, 95896700 bytes, temperature: kWarm 2024/07/08-16:43:30.125099 139818897569344 EVENT_LOG_v1 {"time_micros": 1720428210125038, "cf_name": "default", "job": 6493, "event": "table_file_creation", "file_number": 12631782, "file_size": 95896700, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147187576329, "largest_seqno": 147310685728, "table_properties": {"data_size": 90977104, "index_size": 1412032, "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": 1720428201, "oldest_key_time": 0, "file_creation_time": 1720428201, "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": 12631782, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:43:30.231221 139818897569344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631783.sst) /dev/shm/ToplingTemp/Topling-45280-4h9vc6 2024/07/08-16:43:31.486623 139818897569344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631783.sst): first pass time = 1.26's, 75.848'MB/sec 2024/07/08-16:43:32.617426 139818897569344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631783.sst): old prealloc_size = 147639500, real_size = 67967424 2024/07/08-16:43:32.617513 139818897569344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631783.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 476074 prefix = 4 raw-key = 0.0019 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 3.60 raw-val = 0.0876 GB zip-val = 0.0661 GB avg-val = 184.00 avg-zval = 138.92 2024/07/08-16:43:33.540390 139818897569344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00/12631783.sst): second pass time = 1.13's, 77.593'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.92's, 76.205'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43145.289'MB/sec (index lex order gen) rebuild zvType time = 0.68's, 0.174'MB/sec write SST data time = 0.24's, 295.074'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.877'MB, throughput = 23577.318'MB/sec zip my value time = 1.13's, unzip length = 0.088'GB zip my value throughput = 77.593'MB/sec zip pipeline throughput = 77.593'MB/sec entries = 476074 avg-key = 16.00 avg-zkey = 3.60 avg-val = 184.00 avg-zval = 138.92 usrkeys = 476074 avg-key = 8.00 avg-zkey = 3.60 avg-val = 191.00 avg-zval = 138.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 476074 bytes = 1606768 } seq expand size = 3332518 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0038 GB value = 0.0876 GB dict = 0.88 MB all = 0.0952 GB } __ZipSize{ index = 0.0017 GB value = 0.0661 GB dict = 0.88 MB all = 0.0703 GB } UnZip/Zip{ index = 2.2227 value = 1.3245 dict = 1.00 all = 1.3538 } Zip/UnZip{ index = 0.4499 value = 0.7550 dict = 1.00 all = 0.7387 } ---------------------------- total value len = 208.098737 GB avg = 0.175 KB (by entry num) total key len = 24.890167 GB avg = 0.021 KB total ukey len = 13.390774 GB avg = 0.010 KB total ukey num = 1.399524859 Billion total entry num = 1.189676138 Billion write speed all = 31.958242727 MB/sec (with seq num) write speed all = 30.652774247 MB/sec (without seq num) 2024/07/08-16:43:33.671036 139818897569344 [compaction_job.cc:1944] [default] [JOB 6493] Generated table #12631783: 476074 keys, 70333523 bytes, temperature: kWarm 2024/07/08-16:43:33.671118 139818897569344 EVENT_LOG_v1 {"time_micros": 1720428213671073, "cf_name": "default", "job": 6493, "event": "table_file_creation", "file_number": 12631783, "file_size": 70333523, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147187577611, "largest_seqno": 147310685727, "table_properties": {"data_size": 66134768, "index_size": 1713472, "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": 7617184, "raw_average_key_size": 16, "raw_value_size": 87597616, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 476074, "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": 1720428210, "oldest_key_time": 0, "file_creation_time": 1720428210, "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": 12631783, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:43:33.741814 139818897569344 [compaction_job.cc:699] job-06493: subcompact[0], size: 0.166230 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06493/att-00 [12631782,12631783] 2024/07/08-16:43:33.810446 139818897569344 (Original Log Time 2024/07/08-16:43:20.120689) EVENT_LOG_v1 {"time_micros": 1720428200120639, "job": 6493, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12631768, 12631745], "files_L3": [12631726, 12631727], "score": 0.96737, "input_data_size": 178398425, "oldest_snapshot_seqno": 147310762805} 2024/07/08-16:43:33.810452 139818897569344 (Original Log Time 2024/07/08-16:43:33.809889) [compaction_job.cc:2018] [default] [JOB 6493] Compacted 2@2 + 2@3 files to L3 => 166230223 bytes 2024/07/08-16:43:33.810454 139818897569344 (Original Log Time 2024/07/08-16:43:33.810347) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.1 rd, 12.2 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(29.0, 141.2 +0.0 blob) out(158.5 +0.0 blob), read-write-amplify(11.3) write-amplify(5.5) OK, records in: 1154396, records dropped: 7233 output_compression: Snappy 2024/07/08-16:43:33.810466 139818897569344 (Original Log Time 2024/07/08-16:43:33.810417) EVENT_LOG_v1 {"time_micros": 1720428213810392, "cf": "default", "job": 6493, "event": "compaction_finished", "compaction_time_micros": 13621140, "compaction_time_cpu_micros": 3092178, "output_level": 3, "num_output_files": 2, "total_output_size": 166230223, "num_input_records": 1154396, "num_output_records": 1147163, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 150758531, "file_range_sync_nanos": 0, "file_fsync_nanos": 1601, "file_prepare_write_nanos": 7809, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/08-16:43:33.967447 139818897569344 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":1720428199,"executesMs":13774,"compactionJobId":6493,"attempt":0,"compactionInputRawBytes":230879200,"compactionInputZipBytes":178398425,"compactionOutputRawBytes":0,"compactionOutputZipBytes":166230223,"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-a828f81cfac756c34514aa27c7a4cc3b-0fd1b4815a563578-00"}}, response = 2024/07/08-16:43:33.967572 139818897569344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-06493/att-00: olev 3, work 13.775 s, result 9.581 ms, install 0.612 ms, input{raw 220.184 MiB zip 170.134 MiB}