2024/08/20-08:17:23.366548 140500355565120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00: fork to child time = 0.024775 sec 2024/08/20-08:17:23.367556 140500355565120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00 2024/08/20-08:17:23.373143 140500355565120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00 2024/08/20-08:17:23.373428 140500355565120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:17:23.373709 140500355565120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:17:23.410421 140500355565120 [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-18153/att-00/MANIFEST-14629260 2024/08/20-08:17:23.449656 140500355565120 [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-18153/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649937, last_sequence is 190244622098, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649751 2024/08/20-08:17:23.449665 140500355565120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:17:23.449716 140500355565120 [version_set.cc:5652] Creating manifest 14649937 2024/08/20-08:17:23.479712 140500355565120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:17:23.493786 140500355565120 [compaction_job.cc:2433] [default] [JOB 18153] Compacting 1@2 + 2@3 files to L3, score 1.06, subcompactions 1 : 1 2024/08/20-08:17:23.493799 140500355565120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9321 Base level 2, inputs: [14649887(48MB)], [14649031(90MB) 14649033(34MB)] 2024/08/20-08:17:23.502380 140500355565120 [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 2024/08/20-08:17:23.502420 140500355565120 [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 2024/08/20-08:17:23.502449 140500355565120 [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 2024/08/20-08:17:23.502458 140500355565120 [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 2024/08/20-08:17:23.502467 140500355565120 [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 2024/08/20-08:17:24.584177 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649938.sst) /dev/shm/ToplingTemp/Topling-258976-8uirfJ 2024/08/20-08:17:25.286721 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649938.sst): first pass time = 0.70's, 191.062'MB/sec 2024/08/20-08:17:27.560601 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649938.sst): old prealloc_size = 147639500, real_size = 91646832 2024/08/20-08:17:27.560682 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649938.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.74 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-08:17:28.096047 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649938.sst): second pass time = 2.27's, 54.326'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 177.397'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10054.802'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.381'MB/sec write SST data time = 0.09's, 1001.868'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 = 29022.747'MB/sec zip my value time = 2.27's, unzip length = 0.123'GB zip my value throughput = 54.326'MB/sec zip pipeline throughput = 167.534'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.74 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.74 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 = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0950 GB } UnZip/Zip{ index = 10.7657 value = 1.3572 dict = 1.00 all = 1.4130 } Zip/UnZip{ index = 0.0929 value = 0.7368 dict = 1.00 all = 0.7077 } ---------------------------- 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 = 1.305951324 MB/sec (with seq num) write speed all = 1.253598487 MB/sec (without seq num) 2024/08/20-08:17:28.274322 140500355565120 [compaction_job.cc:1944] [default] [JOB 18153] Generated table #14649938: 671089 keys, 94986492 bytes, temperature: kWarm 2024/08/20-08:17:28.274426 140500355565120 EVENT_LOG_v1 {"time_micros": 1724113048274365, "cf_name": "default", "job": 18153, "event": "table_file_creation", "file_number": 14649938, "file_size": 94986492, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190124751960, "largest_seqno": 190244253554, "table_properties": {"data_size": 90980208, "index_size": 498688, "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": 1724113044, "oldest_key_time": 0, "file_creation_time": 1724113044, "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": 14649938, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:17:28.374183 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649939.sst) /dev/shm/ToplingTemp/Topling-258976-oTsJgL 2024/08/20-08:17:29.199097 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649939.sst): first pass time = 0.82's, 117.531'MB/sec 2024/08/20-08:17:29.958304 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649939.sst): old prealloc_size = 147639500, real_size = 67959088 2024/08/20-08:17:29.958364 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649939.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 484740 prefix = 4 raw-key = 0.0019 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.20 raw-val = 0.0892 GB zip-val = 0.0673 GB avg-val = 184.00 avg-zval = 138.75 2024/08/20-08:17:30.369957 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00/14649939.sst): second pass time = 0.76's, 117.689'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 171.240'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18496.450'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.353'MB/sec write SST data time = 0.07's, 1037.791'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.893'MB, throughput = 21335.053'MB/sec zip my value time = 0.76's, unzip length = 0.089'GB zip my value throughput = 117.689'MB/sec zip pipeline throughput = 117.689'MB/sec entries = 484740 avg-key = 16.00 avg-zkey = 1.20 avg-val = 184.00 avg-zval = 138.75 usrkeys = 484740 avg-key = 8.00 avg-zkey = 1.20 avg-val = 191.00 avg-zval = 138.75 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 484740 bytes = 1757200 } seq expand size = 3393180 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0039 GB value = 0.0892 GB dict = 0.89 MB all = 0.0969 GB } __ZipSize{ index = 0.0006 GB value = 0.0673 GB dict = 0.89 MB all = 0.0705 GB } UnZip/Zip{ index = 6.6747 value = 1.3261 dict = 1.00 all = 1.3754 } Zip/UnZip{ index = 0.1498 value = 0.7541 dict = 1.00 all = 0.7271 } ---------------------------- total value len = 62.517513 GB avg = 0.180 KB (by entry num) total key len = 6.807251 GB avg = 0.020 KB total ukey len = 3.198754 GB avg = 0.008 KB total ukey num = 0.390489390 Billion total entry num = 0.347367398 Billion write speed all = 1.307788206 MB/sec (with seq num) write speed all = 1.255364459 MB/sec (without seq num) 2024/08/20-08:17:30.453825 140500355565120 [compaction_job.cc:1944] [default] [JOB 18153] Generated table #14649939: 484740 keys, 70489499 bytes, temperature: kWarm 2024/08/20-08:17:30.453895 140500355565120 EVENT_LOG_v1 {"time_micros": 1724113050453861, "cf_name": "default", "job": 18153, "event": "table_file_creation", "file_number": 14649939, "file_size": 70489499, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189758343952, "largest_seqno": 190244253552, "table_properties": {"data_size": 67256736, "index_size": 580992, "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": 7755840, "raw_average_key_size": 16, "raw_value_size": 89192160, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 484740, "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": 1724113048, "oldest_key_time": 0, "file_creation_time": 1724113048, "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": 14649939, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:17:30.478426 140500355565120 [compaction_job.cc:699] job-18153: subcompact[0], size: 0.165476 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18153/att-00 [14649938,14649939] 2024/08/20-08:17:30.515620 140500355565120 (Original Log Time 2024/08/20-08:17:23.493850) EVENT_LOG_v1 {"time_micros": 1724113043493810, "job": 18153, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14649887], "files_L3": [14649031, 14649033], "score": 1.05818, "input_data_size": 182154545, "oldest_snapshot_seqno": 190244621895} 2024/08/20-08:17:30.515624 140500355565120 (Original Log Time 2024/08/20-08:17:30.509728) [compaction_job.cc:2018] [default] [JOB 18153] Compacted 1@2 + 2@3 files to L3 => 165475991 bytes 2024/08/20-08:17:30.515626 140500355565120 (Original Log Time 2024/08/20-08:17:30.515546) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 26.1 rd, 23.7 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.2, 125.5 +0.0 blob) out(157.8 +0.0 blob), read-write-amplify(6.9) write-amplify(3.3) OK, records in: 1200190, records dropped: 44361 output_compression: Snappy 2024/08/20-08:17:30.515636 140500355565120 (Original Log Time 2024/08/20-08:17:30.515595) EVENT_LOG_v1 {"time_micros": 1724113050515573, "cf": "default", "job": 18153, "event": "compaction_finished", "compaction_time_micros": 6984588, "compaction_time_cpu_micros": 2241786, "output_level": 3, "num_output_files": 2, "total_output_size": 165475991, "num_input_records": 1200190, "num_output_records": 1155829, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 101190674, "file_range_sync_nanos": 0, "file_fsync_nanos": 1314, "file_prepare_write_nanos": 4215, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:17:30.644598 140500355565120 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":1724113043,"executesMs":7139,"compactionJobId":18153,"attempt":0,"compactionInputRawBytes":240038000,"compactionInputZipBytes":182154545,"compactionOutputRawBytes":0,"compactionOutputZipBytes":165475991,"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":"00-5cf09457bf940ea41f4fb85899d7259f-a8188156edbceedf-00"}}, response = 2024/08/20-08:17:30.644685 140500355565120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18153/att-00: olev 3, work 7.139 s, result 3.460 ms, install 5.930 ms, input{raw 228.918 MiB zip 173.716 MiB}