2024/08/20-18:26:04.048478 140466387236416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00: fork to child time = 0.012585 sec 2024/08/20-18:26:04.049180 140466387236416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00 2024/08/20-18:26:04.053934 140466387236416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00 2024/08/20-18:26:04.054253 140466387236416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:26:04.054550 140466387236416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:26:04.100813 140466387236416 [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-43942/att-00/MANIFEST-14629260 2024/08/20-18:26:04.157775 140466387236416 [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-43942/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14679884, last_sequence is 190898375354, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679846 2024/08/20-18:26:04.157785 140466387236416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:26:04.157857 140466387236416 [version_set.cc:5652] Creating manifest 14679884 2024/08/20-18:26:04.189380 140466387236416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:26:04.212334 140466387236416 [compaction_job.cc:2433] [default] [JOB 43942] Compacting 1@2 + 1@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-18:26:04.212348 140466387236416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22382 Base level 2, inputs: [14679858(29MB)], [14679782(92MB)] 2024/08/20-18:26:04.501233 140466387236416 [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 2024/08/20-18:26:04.501259 140466387236416 [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 2024/08/20-18:26:04.501277 140466387236416 [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 2024/08/20-18:26:04.501288 140466387236416 [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 2024/08/20-18:26:04.501301 140466387236416 [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 2024/08/20-18:26:05.265534 140466387236416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679885.sst) /dev/shm/ToplingTemp/Topling-21643-wNqPXL 2024/08/20-18:26:06.171773 140466387236416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679885.sst): first pass time = 0.91's, 148.118'MB/sec 2024/08/20-18:26:07.924652 140466387236416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679885.sst): old prealloc_size = 141466920, real_size = 93533792 2024/08/20-18:26:07.924736 140466387236416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679885.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 3.55 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-18:26:08.501916 140466387236416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679885.sst): second pass time = 1.75's, 70.487'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 167.659'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 46343.410'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.351'MB/sec write SST data time = 0.10's, 979.365'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 = 29868.348'MB/sec zip my value time = 1.75's, unzip length = 0.123'GB zip my value throughput = 70.487'MB/sec zip pipeline throughput = 116.850'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.55 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.55 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } 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 = 0.0024 GB value = 0.0910 GB dict = 1.24 MB all = 0.0968 GB } UnZip/Zip{ index = 2.2550 value = 1.3571 dict = 1.00 all = 1.3867 } Zip/UnZip{ index = 0.4435 value = 0.7368 dict = 1.00 all = 0.7211 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.041561646 MB/sec (with seq num) write speed all = 0.039955399 MB/sec (without seq num) 2024/08/20-18:26:08.628365 140466387236416 [compaction_job.cc:1944] [default] [JOB 43942] Generated table #14679885: 671089 keys, 96789629 bytes, temperature: kWarm 2024/08/20-18:26:08.628445 140466387236416 EVENT_LOG_v1 {"time_micros": 1724149568628402, "cf_name": "default", "job": 43942, "event": "table_file_creation", "file_number": 14679885, "file_size": 96789629, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190841706714, "largest_seqno": 190898348511, "table_properties": {"data_size": 90985088, "index_size": 2380800, "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": 1724149565, "oldest_key_time": 0, "file_creation_time": 1724149565, "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": 14679885, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:26:08.670833 140466387236416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679886.sst) /dev/shm/ToplingTemp/Topling-21643-6gLDxL 2024/08/20-18:26:08.806301 140466387236416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679886.sst): first pass time = 0.14's, 210.094'MB/sec 2024/08/20-18:26:09.046978 140466387236416 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679886.sst): part-0: reject ZipStore ratio = 0.829 2024/08/20-18:26:09.108156 140466387236416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679886.sst): old prealloc_size = 141466920, real_size = 26987584 2024/08/20-18:26:09.108217 140466387236416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679886.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 142258 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.46 raw-val = 0.0262 GB zip-val = 0.0262 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-18:26:09.155003 140466387236416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00/14679886.sst): second pass time = 0.24's, 109.091'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.05's, 584.893'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19021.516'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.331'MB/sec write SST data time = 0.02's, 1363.846'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.24's, unzip length = 0.026'GB zip my value throughput = 109.091'MB/sec zip pipeline throughput = 109.091'MB/sec entries = 142258 avg-key = 16.00 avg-zkey = 5.46 avg-val = 184.00 avg-zval = 184.00 usrkeys = 142258 avg-key = 8.00 avg-zkey = 5.46 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 142258 bytes = 444576 } seq expand size = 995806 multi value expand size = 0 cnt WriteAppend = 3204 UnZipSize{ index = 0.0011 GB value = 0.0262 GB dict = 0.00 MB all = 0.0285 GB } __ZipSize{ index = 0.0008 GB value = 0.0262 GB dict = 0.00 MB all = 0.0274 GB } UnZip/Zip{ index = 1.4662 value = 1.0000 dict = 0.00 all = 1.0384 } Zip/UnZip{ index = 0.6820 value = 1.0000 dict = 0.00 all = 0.9630 } ---------------------------- total value len = 0.155349 GB avg = 0.191 KB (by entry num) total key len = 0.013014 GB avg = 0.016 KB total ukey len = 0.006507 GB avg = 0.008 KB total ukey num = 0.000813347 Billion total entry num = 0.000813347 Billion write speed all = 0.050362078 MB/sec (with seq num) write speed all = 0.048415718 MB/sec (without seq num) 2024/08/20-18:26:09.190374 140466387236416 [compaction_job.cc:1944] [default] [JOB 43942] Generated table #14679886: 142258 keys, 27398156 bytes, temperature: kWarm 2024/08/20-18:26:09.190441 140466387236416 EVENT_LOG_v1 {"time_micros": 1724149569190408, "cf_name": "default", "job": 43942, "event": "table_file_creation", "file_number": 14679886, "file_size": 27398156, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190877633766, "largest_seqno": 190898348512, "table_properties": {"data_size": 26175664, "index_size": 776192, "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": 2276128, "raw_average_key_size": 16, "raw_value_size": 26175472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 142258, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724149568, "oldest_key_time": 0, "file_creation_time": 1724149568, "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": 14679886, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:26:09.205793 140466387236416 [compaction_job.cc:699] job-43942: subcompact[0], size: 0.124188 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43942/att-00 [14679885,14679886] 2024/08/20-18:26:09.230651 140466387236416 (Original Log Time 2024/08/20-18:26:04.212402) EVENT_LOG_v1 {"time_micros": 1724149564212361, "job": 43942, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14679858], "files_L3": [14679782], "score": 1.02191, "input_data_size": 128606291, "oldest_snapshot_seqno": 190898375079} 2024/08/20-18:26:09.230655 140466387236416 (Original Log Time 2024/08/20-18:26:09.230236) [compaction_job.cc:2018] [default] [JOB 43942] Compacted 1@2 + 1@3 files to L3 => 124187785 bytes 2024/08/20-18:26:09.230657 140466387236416 (Original Log Time 2024/08/20-18:26:09.230555) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.8 rd, 24.9 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(29.9, 92.7 +0.0 blob) out(118.4 +0.0 blob), read-write-amplify(8.1) write-amplify(4.0) OK, records in: 818321, records dropped: 4974 output_compression: Snappy 2024/08/20-18:26:09.230664 140466387236416 (Original Log Time 2024/08/20-18:26:09.230626) EVENT_LOG_v1 {"time_micros": 1724149569230603, "cf": "default", "job": 43942, "event": "compaction_finished", "compaction_time_micros": 4993404, "compaction_time_cpu_micros": 1593849, "output_level": 3, "num_output_files": 2, "total_output_size": 124187785, "num_input_records": 818321, "num_output_records": 813347, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73857253, "file_range_sync_nanos": 0, "file_fsync_nanos": 1479, "file_prepare_write_nanos": 100805, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:26:09.342907 140466387236416 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":1724149564,"executesMs":5174,"compactionJobId":43942,"attempt":0,"compactionInputRawBytes":163664200,"compactionInputZipBytes":128606291,"compactionOutputRawBytes":0,"compactionOutputZipBytes":124187785,"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":"00-9a29dc1da7e3a4f2ad3a900ffde26ea3-68c1a001edee7d03-00"}}, response = 2024/08/20-18:26:09.343001 140466387236416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43942/att-00: olev 3, work 5.174 s, result 7.216 ms, install 0.453 ms, input{raw 156.082 MiB zip 122.649 MiB}