2024/08/20-10:50:56.750693 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00: fork to child time = 0.010051 sec 2024/08/20-10:50:56.751782 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00 2024/08/20-10:50:56.761511 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00 2024/08/20-10:50:56.761831 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:50:56.762147 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:50:56.816164 140500573775424 [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-25187/att-00/MANIFEST-14629260 2024/08/20-10:50:56.868028 140500573775424 [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-25187/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14658168, last_sequence is 190423938142, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14658092 2024/08/20-10:50:56.868040 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:50:56.868112 140500573775424 [version_set.cc:5652] Creating manifest 14658168 2024/08/20-10:50:56.927472 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:50:56.947266 140500573775424 [compaction_job.cc:2433] [default] [JOB 25187] Compacting 1@2 + 2@3 files to L3, score 1.06, subcompactions 1 : 1 2024/08/20-10:50:56.947283 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12936 Base level 2, inputs: [14658144(40MB)], [14657095(90MB) 14657096(18MB)] 2024/08/20-10:50:56.955058 140500573775424 [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 2024/08/20-10:50:56.955103 140500573775424 [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 2024/08/20-10:50:56.955130 140500573775424 [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 2024/08/20-10:50:56.955144 140500573775424 [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 2024/08/20-10:50:56.955154 140500573775424 [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 2024/08/20-10:50:57.929018 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658169.sst) /dev/shm/ToplingTemp/Topling-314007-ywzHnW 2024/08/20-10:50:58.644616 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658169.sst): first pass time = 0.72's, 187.576'MB/sec 2024/08/20-10:51:00.279982 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658169.sst): old prealloc_size = 147639500, real_size = 91548448 2024/08/20-10:51:00.280060 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658169.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.60 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-10:51:00.878258 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658169.sst): second pass time = 1.63's, 75.552'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 158.878'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8069.705'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.336'MB/sec write SST data time = 0.10's, 960.175'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 = 32644.771'MB/sec zip my value time = 1.63's, unzip length = 0.123'GB zip my value throughput = 75.552'MB/sec zip pipeline throughput = 126.409'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.60 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.60 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } 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 = 0.0004 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 13.3258 value = 1.3573 dict = 1.00 all = 1.4120 } Zip/UnZip{ index = 0.0750 value = 0.7368 dict = 1.00 all = 0.7082 } ---------------------------- 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 = 1.112580900 MB/sec (with seq num) write speed all = 1.067979875 MB/sec (without seq num) 2024/08/20-10:51:00.985783 140500573775424 [compaction_job.cc:1944] [default] [JOB 25187] Generated table #14658169: 671089 keys, 95055932 bytes, temperature: kWarm 2024/08/20-10:51:00.985871 140500573775424 EVENT_LOG_v1 {"time_micros": 1724122260985823, "cf_name": "default", "job": 25187, "event": "table_file_creation", "file_number": 14658169, "file_size": 95055932, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190114614857, "largest_seqno": 190423628749, "table_properties": {"data_size": 90977664, "index_size": 402880, "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": 1724122257, "oldest_key_time": 0, "file_creation_time": 1724122257, "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": 14658169, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:51:01.023878 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658170.sst) /dev/shm/ToplingTemp/Topling-314007-byWvXT 2024/08/20-10:51:01.451958 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658170.sst): first pass time = 0.43's, 159.613'MB/sec 2024/08/20-10:51:01.970983 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658170.sst): old prealloc_size = 147639500, real_size = 48950456 2024/08/20-10:51:01.971056 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658170.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 341600 prefix = 4 raw-key = 0.0014 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 1.14 raw-val = 0.0629 GB zip-val = 0.0485 GB avg-val = 184.00 avg-zval = 141.91 2024/08/20-10:51:02.289664 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00/14658170.sst): second pass time = 0.52's, 121.367'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 158.962'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9231.833'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.319'MB/sec write SST data time = 0.05's, 986.779'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.643'MB, throughput = 15044.052'MB/sec zip my value time = 0.52's, unzip length = 0.063'GB zip my value throughput = 121.367'MB/sec zip pipeline throughput = 121.367'MB/sec entries = 341600 avg-key = 16.00 avg-zkey = 1.14 avg-val = 184.00 avg-zval = 141.91 usrkeys = 341600 avg-key = 8.00 avg-zkey = 1.14 avg-val = 191.00 avg-zval = 141.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 341600 bytes = 1152912 } seq expand size = 2391200 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0629 GB dict = 0.64 MB all = 0.0683 GB } __ZipSize{ index = 0.0004 GB value = 0.0485 GB dict = 0.64 MB all = 0.0507 GB } UnZip/Zip{ index = 7.0092 value = 1.2966 dict = 1.00 all = 1.3486 } Zip/UnZip{ index = 0.1427 value = 0.7712 dict = 1.00 all = 0.7415 } ---------------------------- total value len = 62.490173 GB avg = 0.180 KB (by entry num) total key len = 6.804961 GB avg = 0.020 KB total ukey len = 3.197609 GB avg = 0.008 KB total ukey num = 0.390346250 Billion total entry num = 0.347224258 Billion write speed all = 1.113692113 MB/sec (with seq num) write speed all = 1.069048179 MB/sec (without seq num) 2024/08/20-10:51:02.351673 140500573775424 [compaction_job.cc:1944] [default] [JOB 25187] Generated table #14658170: 341600 keys, 50661803 bytes, temperature: kWarm 2024/08/20-10:51:02.351810 140500573775424 EVENT_LOG_v1 {"time_micros": 1724122262351703, "cf_name": "default", "job": 25187, "event": "table_file_creation", "file_number": 14658170, "file_size": 50661803, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190338139322, "largest_seqno": 190423628578, "table_properties": {"data_size": 48475040, "index_size": 389888, "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": 5465600, "raw_average_key_size": 16, "raw_value_size": 62854400, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 341600, "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": 1724122261, "oldest_key_time": 0, "file_creation_time": 1724122261, "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": 14658170, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:51:02.369787 140500573775424 [compaction_job.cc:699] job-25187: subcompact[0], size: 0.145718 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25187/att-00 [14658169,14658170] 2024/08/20-10:51:02.401341 140500573775424 (Original Log Time 2024/08/20-10:50:56.947354) EVENT_LOG_v1 {"time_micros": 1724122256947298, "job": 25187, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14658144], "files_L3": [14657095, 14657096], "score": 1.05667, "input_data_size": 157411032, "oldest_snapshot_seqno": 190423937907} 2024/08/20-10:51:02.401344 140500573775424 (Original Log Time 2024/08/20-10:51:02.398064) [compaction_job.cc:2018] [default] [JOB 25187] Compacted 1@2 + 2@3 files to L3 => 145717735 bytes 2024/08/20-10:51:02.401346 140500573775424 (Original Log Time 2024/08/20-10:51:02.401273) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 29.0 rd, 26.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(40.6, 109.5 +0.0 blob) out(139.0 +0.0 blob), read-write-amplify(7.1) write-amplify(3.4) OK, records in: 1054957, records dropped: 42268 output_compression: Snappy 2024/08/20-10:51:02.401355 140500573775424 (Original Log Time 2024/08/20-10:51:02.401317) EVENT_LOG_v1 {"time_micros": 1724122262401298, "cf": "default", "job": 25187, "event": "compaction_finished", "compaction_time_micros": 5422441, "compaction_time_cpu_micros": 1972796, "output_level": 3, "num_output_files": 2, "total_output_size": 145717735, "num_input_records": 1054957, "num_output_records": 1012689, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 87967359, "file_range_sync_nanos": 0, "file_fsync_nanos": 1249, "file_prepare_write_nanos": 5838, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:51:02.509206 140500573775424 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":1724122256,"executesMs":5640,"compactionJobId":25187,"attempt":0,"compactionInputRawBytes":210991400,"compactionInputZipBytes":157411032,"compactionOutputRawBytes":0,"compactionOutputZipBytes":145717735,"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":"00-503f46cbc66be8fdfd2bc7ae0d1e32aa-b64ace8e07aaed25-00"}}, response = 2024/08/20-10:51:02.509309 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-25187/att-00: olev 3, work 5.641 s, result 6.105 ms, install 3.310 ms, input{raw 201.217 MiB zip 150.119 MiB}