2024/08/20-06:36:40.491009 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00: fork to child time = 0.019939 sec 2024/08/20-06:36:40.492048 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00 2024/08/20-06:36:40.497102 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00 2024/08/20-06:36:40.498564 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:36:40.498847 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:36:40.548312 140500120569408 [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-13163/att-00/MANIFEST-14629260 2024/08/20-06:36:40.561666 140500120569408 [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-13163/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644202, last_sequence is 190119702146, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14644061 2024/08/20-06:36:40.561672 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:36:40.561746 140500120569408 [version_set.cc:5652] Creating manifest 14644202 2024/08/20-06:36:40.592079 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:36:40.611143 140500120569408 [compaction_job.cc:2433] [default] [JOB 13163] Compacting 2@1 + 3@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-06:36:40.611156 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6764 Base level 1, inputs: [14644196(12MB) 14644178(1859KB)], [14644138(47MB) 14644139(5925KB) 14644116(17MB)] 2024/08/20-06:36:40.725469 140500120569408 [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 2024/08/20-06:36:40.725503 140500120569408 [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 2024/08/20-06:36:40.725520 140500120569408 [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 2024/08/20-06:36:40.725532 140500120569408 [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 2024/08/20-06:36:40.725543 140500120569408 [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 2024/08/20-06:36:41.134473 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644203.sst) /dev/shm/ToplingTemp/Topling-220048-N5Rznd 2024/08/20-06:36:41.463206 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644203.sst): first pass time = 0.33's, 204.178'MB/sec 2024/08/20-06:36:43.862866 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644203.sst): old prealloc_size = 73819750, real_size = 49007808 2024/08/20-06:36:43.862964 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644203.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.73 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-06:36:44.470910 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644203.sst): second pass time = 2.40's, 25.739'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 83.439'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18195.687'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.15's, 341.519'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 18002.388'MB/sec zip my value time = 2.40's, unzip length = 0.062'GB zip my value throughput = 25.739'MB/sec zip pipeline throughput = 186.750'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.73 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.73 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1426 value = 1.2951 dict = 1.00 all = 1.3228 } Zip/UnZip{ index = 0.4667 value = 0.7721 dict = 1.00 all = 0.7560 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.472533058 MB/sec (with seq num) write speed all = 1.413500179 MB/sec (without seq num) 2024/08/20-06:36:44.561985 140500120569408 [compaction_job.cc:1944] [default] [JOB 13163] Generated table #14644203: 335545 keys, 50733357 bytes, temperature: kWarm 2024/08/20-06:36:44.562125 140500120569408 EVENT_LOG_v1 {"time_micros": 1724107004562047, "cf_name": "default", "job": 13163, "event": "table_file_creation", "file_number": 14644203, "file_size": 50733357, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189971015079, "largest_seqno": 190119681770, "table_properties": {"data_size": 47670896, "index_size": 1252864, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-DictZipBlobStore", "creation_time": 1724107001, "oldest_key_time": 0, "file_creation_time": 1724107001, "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": 14644203, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:36:44.625064 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644204.sst) /dev/shm/ToplingTemp/Topling-220048-fpqhsd 2024/08/20-06:36:45.121145 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644204.sst): first pass time = 0.50's, 77.685'MB/sec 2024/08/20-06:36:46.338285 140500120569408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644204.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-06:36:46.436485 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644204.sst): old prealloc_size = 73819750, real_size = 36769776 2024/08/20-06:36:46.436532 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644204.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 192676 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.59 raw-val = 0.0355 GB zip-val = 0.0355 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:36:46.509855 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00/14644204.sst): second pass time = 1.21's, 29.222'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.07's, 508.674'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43236.583'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.119'MB/sec write SST data time = 0.03's, 1231.989'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 = 1.21's, unzip length = 0.035'GB zip my value throughput = 29.222'MB/sec zip pipeline throughput = 177.780'MB/sec entries = 192676 avg-key = 16.00 avg-zkey = 6.59 avg-val = 184.00 avg-zval = 184.00 usrkeys = 192676 avg-key = 8.00 avg-zkey = 6.59 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 192676 bytes = 602128 } seq expand size = 1348732 multi value expand size = 0 cnt WriteAppend = 4336 UnZipSize{ index = 0.0015 GB value = 0.0355 GB dict = 0.00 MB all = 0.0385 GB } __ZipSize{ index = 0.0013 GB value = 0.0355 GB dict = 0.00 MB all = 0.0373 GB } UnZip/Zip{ index = 1.2148 value = 1.0000 dict = 0.00 all = 1.0324 } Zip/UnZip{ index = 0.8232 value = 1.0000 dict = 0.00 all = 0.9686 } ---------------------------- total value len = 62.397640 GB avg = 0.180 KB (by entry num) total key len = 6.797209 GB avg = 0.020 KB total ukey len = 3.193733 GB avg = 0.008 KB total ukey num = 0.389861782 Billion total entry num = 0.346739790 Billion write speed all = 1.473318350 MB/sec (with seq num) write speed all = 1.414255214 MB/sec (without seq num) 2024/08/20-06:36:46.556807 140500120569408 [compaction_job.cc:1944] [default] [JOB 13163] Generated table #14644204: 192676 keys, 37325516 bytes, temperature: kWarm 2024/08/20-06:36:46.556869 140500120569408 EVENT_LOG_v1 {"time_micros": 1724107006556837, "cf_name": "default", "job": 13163, "event": "table_file_creation", "file_number": 14644204, "file_size": 37325516, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190090453428, "largest_seqno": 190119681768, "table_properties": {"data_size": 35452576, "index_size": 1268864, "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": 3082816, "raw_average_key_size": 16, "raw_value_size": 35452384, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 192676, "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": 1724107004, "oldest_key_time": 0, "file_creation_time": 1724107004, "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": 14644204, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:36:46.577958 140500120569408 [compaction_job.cc:699] job-13163: subcompact[0], size: 0.088059 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13163/att-00 [14644203,14644204] 2024/08/20-06:36:46.598371 140500120569408 (Original Log Time 2024/08/20-06:36:40.611212) EVENT_LOG_v1 {"time_micros": 1724107000611169, "job": 13163, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14644196, 14644178], "files_L2": [14644138, 14644139, 14644116], "score": 0.963578, "input_data_size": 89080480, "oldest_snapshot_seqno": 190119701852} 2024/08/20-06:36:46.598374 140500120569408 (Original Log Time 2024/08/20-06:36:46.597863) [compaction_job.cc:2018] [default] [JOB 13163] Compacted 2@1 + 3@2 files to L2 => 88058873 bytes 2024/08/20-06:36:46.598376 140500120569408 (Original Log Time 2024/08/20-06:36:46.598304) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.9 rd, 14.8 wr, level 2, files in(2, 3) out(2 +0 blob) MB in(13.8, 71.1 +0.0 blob) out(84.0 +0.0 blob), read-write-amplify(12.2) write-amplify(6.1) OK, records in: 529721, records dropped: 1500 output_compression: Snappy 2024/08/20-06:36:46.598385 140500120569408 (Original Log Time 2024/08/20-06:36:46.598348) EVENT_LOG_v1 {"time_micros": 1724107006598329, "cf": "default", "job": 13163, "event": "compaction_finished", "compaction_time_micros": 5966758, "compaction_time_cpu_micros": 1105662, "output_level": 2, "num_output_files": 2, "total_output_size": 88058873, "num_input_records": 529721, "num_output_records": 528221, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 105703963, "file_range_sync_nanos": 0, "file_fsync_nanos": 1877, "file_prepare_write_nanos": 169452, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:36:46.790673 140500120569408 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":1724107000,"executesMs":6101,"compactionJobId":13163,"attempt":0,"compactionInputRawBytes":105944200,"compactionInputZipBytes":89080480,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88058873,"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":"00-0b8479ebe445f570c55ed89b7119b011-aee45c2dbdba054a-00"}}, response = 2024/08/20-06:36:46.790798 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13163/att-00: olev 2, work 6.102 s, result 4.852 ms, install 0.544 ms, input{raw 101.036 MiB zip 84.954 MiB}