2024/08/20-03:59:29.614074 140500372350528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00: fork to child time = 0.010031 sec 2024/08/20-03:59:29.615202 140500372350528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00 2024/08/20-03:59:29.620030 140500372350528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00 2024/08/20-03:59:29.621874 140500372350528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:59:29.622183 140500372350528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:59:29.684563 140500372350528 [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-04876/att-00/MANIFEST-14629260 2024/08/20-03:59:29.717597 140500372350528 [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-04876/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14634685, last_sequence is 189907458721, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634593 2024/08/20-03:59:29.717607 140500372350528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:59:29.717680 140500372350528 [version_set.cc:5652] Creating manifest 14634685 2024/08/20-03:59:29.747093 140500372350528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:59:29.771152 140500372350528 [compaction_job.cc:2433] [default] [JOB 4876] Compacting 1@2 + 1@3 files to L3, score 1.09, subcompactions 1 : 1 2024/08/20-03:59:29.771166 140500372350528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2545 Base level 2, inputs: [14634670(20MB)], [14633777(41MB)] 2024/08/20-03:59:29.777647 140500372350528 [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 2024/08/20-03:59:29.777685 140500372350528 [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 2024/08/20-03:59:29.777710 140500372350528 [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 2024/08/20-03:59:29.777719 140500372350528 [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 2024/08/20-03:59:29.777728 140500372350528 [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 2024/08/20-03:59:30.398907 140500372350528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634686.sst) /dev/shm/ToplingTemp/Topling-155538-T8f2ch 2024/08/20-03:59:30.875920 140500372350528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634686.sst): first pass time = 0.48's, 281.420'MB/sec 2024/08/20-03:59:32.288889 140500372350528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634686.sst): old prealloc_size = 71767072, real_size = 41627440 2024/08/20-03:59:32.288969 140500372350528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634686.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 = 5.30 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1017.01 avg-zval = 316.07 2024/08/20-03:59:32.459492 140500372350528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634686.sst): second pass time = 1.41's, 93.225'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 254.552'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14969.104'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.274'MB/sec write SST data time = 0.05's, 831.088'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 = 34226.590'MB/sec zip my value time = 1.41's, unzip length = 0.132'GB zip my value throughput = 93.225'MB/sec zip pipeline throughput = 109.774'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 5.30 avg-val = 1017.01 avg-zval = 316.07 usrkeys = 129428 avg-key = 12.00 avg-zkey = 5.30 avg-val = 1024.01 avg-zval = 316.07 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 = 0.0409 GB dict = 1.38 MB all = 0.0434 GB } UnZip/Zip{ index = 2.2623 value = 3.2177 dict = 1.00 all = 3.0906 } Zip/UnZip{ index = 0.4420 value = 0.3108 dict = 1.00 all = 0.3236 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462989 Billion total entry num = 0.346340997 Billion write speed all = 1.844346198 MB/sec (with seq num) write speed all = 1.770521653 MB/sec (without seq num) 2024/08/20-03:59:32.513239 140500372350528 [compaction_job.cc:1944] [default] [JOB 4876] Generated table #14634686: 129428 keys, 43428175 bytes, temperature: kWarm 2024/08/20-03:59:32.513342 140500372350528 EVENT_LOG_v1 {"time_micros": 1724097572513281, "cf_name": "default", "job": 4876, "event": "table_file_creation", "file_number": 14634686, "file_size": 43428175, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650431971, "largest_seqno": 189907026578, "table_properties": {"data_size": 40908384, "index_size": 686528, "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": 131629216, "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": 1724097570, "oldest_key_time": 0, "file_creation_time": 1724097570, "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": 14634686, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:59:32.578913 140500372350528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634687.sst) /dev/shm/ToplingTemp/Topling-155538-XkwRee 2024/08/20-03:59:32.674037 140500372350528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634687.sst): first pass time = 0.10's, 177.131'MB/sec 2024/08/20-03:59:33.221545 140500372350528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634687.sst): old prealloc_size = 71767072, real_size = 5256824 2024/08/20-03:59:33.221619 140500372350528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634687.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 16232 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.22 raw-val = 0.0165 GB zip-val = 0.0052 GB avg-val =1016.98 avg-zval = 323.37 2024/08/20-03:59:33.272105 140500372350528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00/14634687.sst): second pass time = 0.55's, 30.209'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 108.272'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 90.966'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.099'MB/sec write SST data time = 0.01's, 582.708'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.165'MB, throughput = 3510.345'MB/sec zip my value time = 0.55's, unzip length = 0.017'GB zip my value throughput = 30.209'MB/sec zip pipeline throughput = 126.550'MB/sec entries = 16232 avg-key = 20.00 avg-zkey = 0.22 avg-val = 1016.98 avg-zval = 323.37 usrkeys = 16232 avg-key = 12.00 avg-zkey = 0.22 avg-val = 1023.98 avg-zval = 323.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 16232 bytes = 54800 } seq expand size = 113624 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0165 GB dict = 0.16 MB all = 0.0168 GB } __ZipSize{ index = 0.0000 GB value = 0.0052 GB dict = 0.16 MB all = 0.0055 GB } UnZip/Zip{ index = 53.3947 value = 3.1449 dict = 1.00 all = 3.0753 } Zip/UnZip{ index = 0.0187 value = 0.3180 dict = 1.00 all = 0.3252 } ---------------------------- total value len = 62.445906 GB avg = 0.180 KB (by entry num) total key len = 6.791671 GB avg = 0.020 KB total ukey len = 3.191255 GB avg = 0.008 KB total ukey num = 0.389479221 Billion total entry num = 0.346357229 Billion write speed all = 1.844757771 MB/sec (with seq num) write speed all = 1.770931364 MB/sec (without seq num) 2024/08/20-03:59:33.285517 140500372350528 [compaction_job.cc:1944] [default] [JOB 4876] Generated table #14634687: 16232 keys, 5473359 bytes, temperature: kWarm 2024/08/20-03:59:33.285601 140500372350528 EVENT_LOG_v1 {"time_micros": 1724097573285556, "cf_name": "default", "job": 4876, "event": "table_file_creation", "file_number": 14634687, "file_size": 5473359, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189804765765, "largest_seqno": 189907026583, "table_properties": {"data_size": 5248944, "index_size": 3648, "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": 324640, "raw_average_key_size": 20, "raw_value_size": 16507627, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 16232, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724097572, "oldest_key_time": 0, "file_creation_time": 1724097572, "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": 14634687, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:59:33.297239 140500372350528 [compaction_job.cc:699] job-04876: subcompact[0], size: 0.048902 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04876/att-00 [14634686,14634687] 2024/08/20-03:59:33.331730 140500372350528 (Original Log Time 2024/08/20-03:59:29.771230) EVENT_LOG_v1 {"time_micros": 1724097569771179, "job": 4876, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14634670], "files_L3": [14633777], "score": 1.08504, "input_data_size": 65242793, "oldest_snapshot_seqno": 189907458542} 2024/08/20-03:59:33.331736 140500372350528 (Original Log Time 2024/08/20-03:59:33.328399) [compaction_job.cc:2018] [default] [JOB 4876] Compacted 1@2 + 1@3 files to L3 => 48901534 bytes 2024/08/20-03:59:33.331739 140500372350528 (Original Log Time 2024/08/20-03:59:33.331639) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 18.5 rd, 13.9 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.8, 41.4 +0.0 blob) out(46.6 +0.0 blob), read-write-amplify(5.2) write-amplify(2.2) OK, records in: 194143, records dropped: 48483 output_compression: Snappy 2024/08/20-03:59:33.331750 140500372350528 (Original Log Time 2024/08/20-03:59:33.331700) EVENT_LOG_v1 {"time_micros": 1724097573331673, "cf": "default", "job": 4876, "event": "compaction_finished", "compaction_time_micros": 3526023, "compaction_time_cpu_micros": 628351, "output_level": 3, "num_output_files": 2, "total_output_size": 48901534, "num_input_records": 194143, "num_output_records": 145660, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 38036402, "file_range_sync_nanos": 0, "file_fsync_nanos": 1534, "file_prepare_write_nanos": 4983, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-03:59:33.479798 140500372350528 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":1724097569,"executesMs":3707,"compactionJobId":4876,"attempt":0,"compactionInputRawBytes":201327554,"compactionInputZipBytes":65242793,"compactionOutputRawBytes":0,"compactionOutputZipBytes":48901534,"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-c29941d78221cbcb9a39958defb2d18d-44f37eb655eb760a-00"}}, response = 2024/08/20-03:59:33.479943 140500372350528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04876/att-00: olev 3, work 3.708 s, result 6.329 ms, install 3.382 ms, input{raw 192.001 MiB zip 62.220 MiB}