2024/08/20-17:26:31.085238 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00: fork to child time = 0.059630 sec 2024/08/20-17:26:31.086788 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00 2024/08/20-17:26:31.102663 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00 2024/08/20-17:26:31.103159 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:26:31.103658 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:26:31.140995 140500414314048 [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-41791/att-00/MANIFEST-14629260 2024/08/20-17:26:31.221571 140500414314048 [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-41791/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14677342, last_sequence is 190840302407, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14677244 2024/08/20-17:26:31.221596 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:26:31.221780 140500414314048 [version_set.cc:5652] Creating manifest 14677342 2024/08/20-17:26:31.255078 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:26:31.269113 140500414314048 [compaction_job.cc:2433] [default] [JOB 41791] Compacting 1@2 + 2@3 files to L3, score 1.14, subcompactions 1 : 1 2024/08/20-17:26:31.269137 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21286 Base level 2, inputs: [14677333(44MB)], [14677033(91MB) 14677034(32MB)] 2024/08/20-17:26:31.289016 140500414314048 [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 2024/08/20-17:26:31.289082 140500414314048 [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 2024/08/20-17:26:31.289119 140500414314048 [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 2024/08/20-17:26:31.289134 140500414314048 [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 2024/08/20-17:26:31.289149 140500414314048 [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 2024/08/20-17:26:32.391777 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677343.sst) /dev/shm/ToplingTemp/Topling-441139-kMsjd5 2024/08/20-17:26:33.506798 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677343.sst): first pass time = 1.11's, 120.379'MB/sec 2024/08/20-17:26:37.954391 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677343.sst): old prealloc_size = 147639500, real_size = 92007360 2024/08/20-17:26:37.954493 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677343.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.28 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-17:26:39.030408 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677343.sst): second pass time = 4.45's, 27.770'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.08's, 88.689'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14958.902'MB/sec (index lex order gen) rebuild zvType time = 0.86's, 0.195'MB/sec write SST data time = 0.22's, 439.006'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 = 25324.820'MB/sec zip my value time = 4.45's, unzip length = 0.123'GB zip my value throughput = 27.770'MB/sec zip pipeline throughput = 114.780'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.28 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.28 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } 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 = 0.0009 GB value = 0.0910 GB dict = 1.24 MB all = 0.0954 GB } UnZip/Zip{ index = 6.2341 value = 1.3573 dict = 1.00 all = 1.4064 } Zip/UnZip{ index = 0.1604 value = 0.7368 dict = 1.00 all = 0.7110 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.805330062 MB/sec (with seq num) write speed all = 0.773046076 MB/sec (without seq num) 2024/08/20-17:26:39.148707 140500414314048 [compaction_job.cc:1944] [default] [JOB 41791] Generated table #14677343: 671089 keys, 95430908 bytes, temperature: kWarm 2024/08/20-17:26:39.148809 140500414314048 EVENT_LOG_v1 {"time_micros": 1724145999148750, "cf_name": "default", "job": 41791, "event": "table_file_creation", "file_number": 14677343, "file_size": 95430908, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190688828856, "largest_seqno": 190839933831, "table_properties": {"data_size": 90978256, "index_size": 861184, "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": 1724145992, "oldest_key_time": 0, "file_creation_time": 1724145992, "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": 14677343, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:26:39.236340 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677344.sst) /dev/shm/ToplingTemp/Topling-441139-12pXo4 2024/08/20-17:26:40.343403 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677344.sst): first pass time = 1.11's, 90.075'MB/sec 2024/08/20-17:26:41.440420 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677344.sst): old prealloc_size = 147639500, real_size = 70228832 2024/08/20-17:26:41.440492 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677344.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 498570 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 2.11 raw-val = 0.0917 GB zip-val = 0.0691 GB avg-val = 184.00 avg-zval = 138.50 2024/08/20-17:26:42.177293 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00/14677344.sst): second pass time = 1.10's, 83.683'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 98.755'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24596.876'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.254'MB/sec write SST data time = 0.25's, 296.189'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.919'MB, throughput = 25601.427'MB/sec zip my value time = 1.10's, unzip length = 0.092'GB zip my value throughput = 83.683'MB/sec zip pipeline throughput = 105.022'MB/sec entries = 498570 avg-key = 16.00 avg-zkey = 2.11 avg-val = 184.00 avg-zval = 138.50 usrkeys = 498570 avg-key = 8.00 avg-zkey = 2.11 avg-val = 191.00 avg-zval = 138.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 498570 bytes = 1745008 } seq expand size = 3489990 multi value expand size = 0 cnt WriteAppend = 9 UnZipSize{ index = 0.0040 GB value = 0.0917 GB dict = 0.92 MB all = 0.0997 GB } __ZipSize{ index = 0.0011 GB value = 0.0691 GB dict = 0.92 MB all = 0.0728 GB } UnZip/Zip{ index = 3.7867 value = 1.3285 dict = 1.00 all = 1.3703 } Zip/UnZip{ index = 0.2641 value = 0.7527 dict = 1.00 all = 0.7298 } ---------------------------- total value len = 62.520155 GB avg = 0.180 KB (by entry num) total key len = 6.807472 GB avg = 0.020 KB total ukey len = 3.198865 GB avg = 0.008 KB total ukey num = 0.390503220 Billion total entry num = 0.347381228 Billion write speed all = 0.806501171 MB/sec (with seq num) write speed all = 0.774171968 MB/sec (without seq num) 2024/08/20-17:26:42.267073 140500414314048 [compaction_job.cc:1944] [default] [JOB 41791] Generated table #14677344: 498570 keys, 72768723 bytes, temperature: kWarm 2024/08/20-17:26:42.267139 140500414314048 EVENT_LOG_v1 {"time_micros": 1724146002267106, "cf_name": "default", "job": 41791, "event": "table_file_creation", "file_number": 14677344, "file_size": 72768723, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190631986492, "largest_seqno": 190839933827, "table_properties": {"data_size": 69050704, "index_size": 1053312, "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": 7977120, "raw_average_key_size": 16, "raw_value_size": 91736880, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 498570, "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": 1724145999, "oldest_key_time": 0, "file_creation_time": 1724145999, "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": 14677344, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:26:42.291767 140500414314048 [compaction_job.cc:699] job-41791: subcompact[0], size: 0.168200 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41791/att-00 [14677343,14677344] 2024/08/20-17:26:42.323047 140500414314048 (Original Log Time 2024/08/20-17:26:31.269232) EVENT_LOG_v1 {"time_micros": 1724145991269157, "job": 41791, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14677333], "files_L3": [14677033, 14677034], "score": 1.13738, "input_data_size": 176404708, "oldest_snapshot_seqno": 190840301895} 2024/08/20-17:26:42.323051 140500414314048 (Original Log Time 2024/08/20-17:26:42.322675) [compaction_job.cc:2018] [default] [JOB 41791] Compacted 1@2 + 2@3 files to L3 => 168199631 bytes 2024/08/20-17:26:42.323052 140500414314048 (Original Log Time 2024/08/20-17:26:42.322978) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 16.0 rd, 15.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(44.9, 123.4 +0.0 blob) out(160.4 +0.0 blob), read-write-amplify(7.3) write-amplify(3.6) OK, records in: 1191143, records dropped: 21484 output_compression: Snappy 2024/08/20-17:26:42.323060 140500414314048 (Original Log Time 2024/08/20-17:26:42.323024) EVENT_LOG_v1 {"time_micros": 1724146002323005, "cf": "default", "job": 41791, "event": "compaction_finished", "compaction_time_micros": 11022547, "compaction_time_cpu_micros": 3132338, "output_level": 3, "num_output_files": 2, "total_output_size": 168199631, "num_input_records": 1191143, "num_output_records": 1169659, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 219381823, "file_range_sync_nanos": 0, "file_fsync_nanos": 1841, "file_prepare_write_nanos": 7085, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:26:42.441271 140500414314048 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":1724145991,"executesMs":11230,"compactionJobId":41791,"attempt":0,"compactionInputRawBytes":238228600,"compactionInputZipBytes":176404708,"compactionOutputRawBytes":0,"compactionOutputZipBytes":168199631,"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-c6681873f22141425ecdb21a4a0949ca-4f028cdfbf30c2b4-00"}}, response = 2024/08/20-17:26:42.441363 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-41791/att-00: olev 3, work 11.231 s, result 6.105 ms, install 0.406 ms, input{raw 227.192 MiB zip 168.233 MiB}