2024/07/09-15:06:06.284866 140433319216704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00: fork to child time = 0.008927 sec 2024/07/09-15:06:06.285591 140433319216704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00 2024/07/09-15:06:06.290612 140433319216704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00 2024/07/09-15:06:06.290943 140433319216704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-15:06:06.291204 140433319216704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-15:06:06.342435 140433319216704 [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-49838/att-00/MANIFEST-12625661 2024/07/09-15:06:06.393609 140433319216704 [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-49838/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12682979, last_sequence is 148452668409, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12682895 2024/07/09-15:06:06.393621 140433319216704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-15:06:06.393720 140433319216704 [version_set.cc:5652] Creating manifest 12682979 2024/07/09-15:06:06.426800 140433319216704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-15:06:06.443746 140433319216704 [compaction_job.cc:2433] [default] [JOB 49838] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/07/09-15:06:06.443763 140433319216704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25714 Base level 2, inputs: [12682943(18MB)], [12682668(41MB) 12682669(14MB)] 2024/07/09-15:06:06.450282 140433319216704 [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 2024/07/09-15:06:06.450323 140433319216704 [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 2024/07/09-15:06:06.450352 140433319216704 [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 2024/07/09-15:06:06.450363 140433319216704 [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 2024/07/09-15:06:06.450374 140433319216704 [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 2024/07/09-15:06:06.925824 140433319216704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682980.sst) /dev/shm/ToplingTemp/Topling-27147-CH5fCW 2024/07/09-15:06:07.101667 140433319216704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682980.sst): first pass time = 0.18's, 763.488'MB/sec 2024/07/09-15:06:08.695234 140433319216704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682980.sst): old prealloc_size = 86224633, real_size = 41898768 2024/07/09-15:06:08.695312 140433319216704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682980.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.49 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.02 avg-zval = 316.99 2024/07/09-15:06:08.969144 140433319216704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682980.sst): second pass time = 1.59's, 82.648'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 159.601'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19295.026'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.156'MB/sec write SST data time = 0.07's, 661.921'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 = 35629.737'MB/sec zip my value time = 1.59's, unzip length = 0.132'GB zip my value throughput = 82.648'MB/sec zip pipeline throughput = 182.593'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 6.49 avg-val = 1017.02 avg-zval = 316.99 usrkeys = 129427 avg-key = 12.00 avg-zkey = 6.49 avg-val = 1024.02 avg-zval = 316.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 469184 } seq expand size = 905989 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 = 0.0410 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 1.8501 value = 3.2084 dict = 1.00 all = 3.0703 } Zip/UnZip{ index = 0.5405 value = 0.3117 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 = 0.000129427 Billion total entry num = 0.000129427 Billion write speed all = 0.025911415 MB/sec (with seq num) write speed all = 0.025712865 MB/sec (without seq num) 2024/07/09-15:06:09.016077 140433319216704 [compaction_job.cc:1944] [default] [JOB 49838] Generated table #12682980: 129427 keys, 43715824 bytes, temperature: kWarm 2024/07/09-15:06:09.016182 140433319216704 EVENT_LOG_v1 {"time_micros": 1720508769016123, "cf_name": "default", "job": 49838, "event": "table_file_creation", "file_number": 12682980, "file_size": 43715824, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148023755914, "largest_seqno": 148452391818, "table_properties": {"data_size": 41026752, "index_size": 839488, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131630191, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1720508766, "oldest_key_time": 0, "file_creation_time": 1720508766, "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": 12682980, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-15:06:09.062215 140433319216704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682981.sst) /dev/shm/ToplingTemp/Topling-27147-gZRGrX 2024/07/09-15:06:09.313930 140433319216704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682981.sst): first pass time = 0.25's, 249.336'MB/sec 2024/07/09-15:06:10.067050 140433319216704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682981.sst): old prealloc_size = 86224633, real_size = 19636080 2024/07/09-15:06:10.067098 140433319216704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682981.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 60511 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.28 raw-val = 0.0615 GB zip-val = 0.0193 GB avg-val =1016.97 avg-zval = 318.97 2024/07/09-15:06:10.142261 140433319216704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00/12682981.sst): second pass time = 0.75's, 81.797'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 272.012'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13026.110'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.287'MB/sec write SST data time = 0.02's, 913.224'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.630'MB, throughput = 19852.315'MB/sec zip my value time = 0.75's, unzip length = 0.062'GB zip my value throughput = 81.797'MB/sec zip pipeline throughput = 153.468'MB/sec entries = 60511 avg-key = 20.00 avg-zkey = 5.28 avg-val = 1016.97 avg-zval = 318.97 usrkeys = 60511 avg-key = 12.00 avg-zkey = 5.28 avg-val = 1023.97 avg-zval = 318.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 60511 bytes = 204240 } seq expand size = 423577 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0615 GB dict = 0.63 MB all = 0.0627 GB } __ZipSize{ index = 0.0003 GB value = 0.0193 GB dict = 0.63 MB all = 0.0205 GB } UnZip/Zip{ index = 2.2742 value = 3.1882 dict = 1.00 all = 3.0673 } Zip/UnZip{ index = 0.4397 value = 0.3137 dict = 1.00 all = 0.3260 } ---------------------------- total value len = 0.194498 GB avg = 1.024 KB (by entry num) total key len = 0.003799 GB avg = 0.020 KB total ukey len = 0.002279 GB avg = 0.012 KB total ukey num = 0.000189938 Billion total entry num = 0.000189938 Billion write speed all = 0.038016603 MB/sec (with seq num) write speed all = 0.037725290 MB/sec (without seq num) 2024/07/09-15:06:10.177794 140433319216704 [compaction_job.cc:1944] [default] [JOB 49838] Generated table #12682981: 60511 keys, 20456914 bytes, temperature: kWarm 2024/07/09-15:06:10.177877 140433319216704 EVENT_LOG_v1 {"time_micros": 1720508770177833, "cf_name": "default", "job": 49838, "event": "table_file_creation", "file_number": 12682981, "file_size": 20456914, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148322751793, "largest_seqno": 148452388774, "table_properties": {"data_size": 19301472, "index_size": 319296, "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": 1210220, "raw_average_key_size": 20, "raw_value_size": 61537811, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 60511, "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": 1720508769, "oldest_key_time": 0, "file_creation_time": 1720508769, "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": 12682981, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-15:06:10.196862 140433319216704 [compaction_job.cc:699] job-49838: subcompact[0], size: 0.064173 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49838/att-00 [12682980,12682981] 2024/07/09-15:06:10.219582 140433319216704 (Original Log Time 2024/07/09-15:06:06.443848) EVENT_LOG_v1 {"time_micros": 1720508766443782, "job": 49838, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [12682943], "files_L3": [12682668, 12682669], "score": 1.01708, "input_data_size": 78386030, "oldest_snapshot_seqno": 148452668146} 2024/07/09-15:06:10.219585 140433319216704 (Original Log Time 2024/07/09-15:06:10.216185) [compaction_job.cc:2018] [default] [JOB 49838] Compacted 1@2 + 2@3 files to L3 => 64172738 bytes 2024/07/09-15:06:10.219587 140433319216704 (Original Log Time 2024/07/09-15:06:10.219526) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.9 rd, 17.1 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(18.2, 56.6 +0.0 blob) out(61.2 +0.0 blob), read-write-amplify(7.5) write-amplify(3.4) OK, records in: 231543, records dropped: 41605 output_compression: Snappy 2024/07/09-15:06:10.219593 140433319216704 (Original Log Time 2024/07/09-15:06:10.219564) EVENT_LOG_v1 {"time_micros": 1720508770219548, "cf": "default", "job": 49838, "event": "compaction_finished", "compaction_time_micros": 3753025, "compaction_time_cpu_micros": 639335, "output_level": 3, "num_output_files": 2, "total_output_size": 64172738, "num_input_records": 231543, "num_output_records": 189938, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49691600, "file_range_sync_nanos": 0, "file_fsync_nanos": 1981, "file_prepare_write_nanos": 5758, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/09-15:06:10.338353 140433319216704 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":1720508766,"executesMs":3924,"compactionJobId":49838,"attempt":0,"compactionInputRawBytes":240111021,"compactionInputZipBytes":78386030,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64172738,"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":"00-5fb8b6bfe07d969daa005b517fae7a81-726b5a9a07c23b76-00"}}, response = 2024/07/09-15:06:10.338425 140433319216704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-49838/att-00: olev 3, work 3.924 s, result 6.653 ms, install 3.428 ms, input{raw 228.988 MiB zip 74.755 MiB}