2024/08/20-21:06:05.722291 139856992372288 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00: fork to child time = 0.009155 sec 2024/08/20-21:06:05.723032 139856992372288 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00 2024/08/20-21:06:05.727391 139856992372288 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00 2024/08/20-21:06:05.727801 139856992372288 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:06:05.728105 139856992372288 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:06:05.770228 139856992372288 [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-49910/att-00/MANIFEST-14629260 2024/08/20-21:06:05.810825 139856992372288 [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-49910/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686770, last_sequence is 191050158276, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686563 2024/08/20-21:06:05.810836 139856992372288 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:06:05.810904 139856992372288 [version_set.cc:5652] Creating manifest 14686770 2024/08/20-21:06:05.838034 139856992372288 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:06:05.856841 139856992372288 [compaction_job.cc:2433] [default] [JOB 49910] Compacting 1@2 + 2@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-21:06:05.856854 139856992372288 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25333 Base level 2, inputs: [14686735(16MB)], [14686633(41MB) 14686634(6097KB)] 2024/08/20-21:06:05.862011 139856992372288 [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 2024/08/20-21:06:05.862055 139856992372288 [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 2024/08/20-21:06:05.862084 139856992372288 [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 2024/08/20-21:06:05.862093 139856992372288 [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 2024/08/20-21:06:05.862102 139856992372288 [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 2024/08/20-21:06:06.309227 139856992372288 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686771.sst) /dev/shm/ToplingTemp/Topling-19936-8apcAE 2024/08/20-21:06:06.506482 139856992372288 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686771.sst): first pass time = 0.20's, 680.644'MB/sec 2024/08/20-21:06:07.996539 139856992372288 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686771.sst): old prealloc_size = 74326046, real_size = 42010640 2024/08/20-21:06:07.996604 139856992372288 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686771.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.21 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.99 avg-zval = 318.12 2024/08/20-21:06:08.174771 139856992372288 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686771.sst): second pass time = 1.49's, 88.386'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 245.709'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22227.683'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.250'MB/sec write SST data time = 0.05's, 899.596'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 = 34796.156'MB/sec zip my value time = 1.49's, unzip length = 0.132'GB zip my value throughput = 88.386'MB/sec zip pipeline throughput = 207.701'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 6.21 avg-val = 1016.99 avg-zval = 318.12 usrkeys = 129430 avg-key = 12.00 avg-zkey = 6.21 avg-val = 1023.99 avg-zval = 318.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 436848 } seq expand size = 906010 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 = 0.0008 GB value = 0.0412 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9336 value = 3.1968 dict = 1.00 all = 3.0647 } Zip/UnZip{ index = 0.5172 value = 0.3128 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129430 Billion total entry num = 0.000129430 Billion write speed all = 0.040846579 MB/sec (with seq num) write speed all = 0.040533577 MB/sec (without seq num) 2024/08/20-21:06:08.304081 139856992372288 [compaction_job.cc:1944] [default] [JOB 49910] Generated table #14686771: 129430 keys, 43794833 bytes, temperature: kWarm 2024/08/20-21:06:08.304170 139856992372288 EVENT_LOG_v1 {"time_micros": 1724159168304120, "cf_name": "default", "job": 49910, "event": "table_file_creation", "file_number": 14686771, "file_size": 43794833, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190974612974, "largest_seqno": 191049823333, "table_properties": {"data_size": 41174848, "index_size": 803264, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629558, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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": 1724159166, "oldest_key_time": 0, "file_creation_time": 1724159166, "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": 14686771, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:08.353443 139856992372288 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686772.sst) /dev/shm/ToplingTemp/Topling-19936-Jn67sE 2024/08/20-21:06:08.557049 139856992372288 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686772.sst): first pass time = 0.20's, 126.699'MB/sec 2024/08/20-21:06:08.913485 139856992372288 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686772.sst): old prealloc_size = 74326046, real_size = 8174480 2024/08/20-21:06:08.913539 139856992372288 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686772.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 24869 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.59 raw-val = 0.0253 GB zip-val = 0.0080 GB avg-val =1017.00 avg-zval = 322.85 2024/08/20-21:06:08.946369 139856992372288 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00/14686772.sst): second pass time = 0.36's, 71.149'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 258.545'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3334.725'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.267'MB/sec write SST data time = 0.01's, 887.125'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.253'MB, throughput = 7578.050'MB/sec zip my value time = 0.36's, unzip length = 0.025'GB zip my value throughput = 71.149'MB/sec zip pipeline throughput = 90.523'MB/sec entries = 24869 avg-key = 20.00 avg-zkey = 5.59 avg-val = 1017.00 avg-zval = 322.85 usrkeys = 24869 avg-key = 12.00 avg-zkey = 5.59 avg-val = 1024.00 avg-zval = 322.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 24869 bytes = 77728 } seq expand size = 174083 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0253 GB dict = 0.25 MB all = 0.0258 GB } __ZipSize{ index = 0.0001 GB value = 0.0080 GB dict = 0.25 MB all = 0.0085 GB } UnZip/Zip{ index = 2.1468 value = 3.1500 dict = 1.00 all = 3.0338 } Zip/UnZip{ index = 0.4658 value = 0.3175 dict = 1.00 all = 0.3296 } ---------------------------- total value len = 0.158001 GB avg = 1.024 KB (by entry num) total key len = 0.003086 GB avg = 0.020 KB total ukey len = 0.001852 GB avg = 0.012 KB total ukey num = 0.000154299 Billion total entry num = 0.000154299 Billion write speed all = 0.048683595 MB/sec (with seq num) write speed all = 0.048310539 MB/sec (without seq num) 2024/08/20-21:06:08.964135 139856992372288 [compaction_job.cc:1944] [default] [JOB 49910] Generated table #14686772: 24869 keys, 8500477 bytes, temperature: kWarm 2024/08/20-21:06:08.964202 139856992372288 EVENT_LOG_v1 {"time_micros": 1724159168964170, "cf_name": "default", "job": 49910, "event": "table_file_creation", "file_number": 14686772, "file_size": 8500477, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191021061979, "largest_seqno": 191049823338, "table_properties": {"data_size": 8029056, "index_size": 139008, "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": 497380, "raw_average_key_size": 20, "raw_value_size": 25291657, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 24869, "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": 1724159168, "oldest_key_time": 0, "file_creation_time": 1724159168, "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": 14686772, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:08.973010 139856992372288 [compaction_job.cc:699] job-49910: subcompact[0], size: 0.052295 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49910/att-00 [14686771,14686772] 2024/08/20-21:06:08.998832 139856992372288 (Original Log Time 2024/08/20-21:06:05.856905) EVENT_LOG_v1 {"time_micros": 1724159165856866, "job": 49910, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14686735], "files_L3": [14686633, 14686634], "score": 1.03731, "input_data_size": 67569133, "oldest_snapshot_seqno": 191050158018} 2024/08/20-21:06:08.998836 139856992372288 (Original Log Time 2024/08/20-21:06:08.992317) [compaction_job.cc:2018] [default] [JOB 49910] Compacted 1@2 + 2@3 files to L3 => 52295310 bytes 2024/08/20-21:06:08.998838 139856992372288 (Original Log Time 2024/08/20-21:06:08.998761) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 21.7 rd, 16.8 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(16.7, 47.7 +0.0 blob) out(49.9 +0.0 blob), read-write-amplify(6.8) write-amplify(3.0) OK, records in: 199103, records dropped: 44804 output_compression: Snappy 2024/08/20-21:06:08.998845 139856992372288 (Original Log Time 2024/08/20-21:06:08.998807) EVENT_LOG_v1 {"time_micros": 1724159168998788, "cf": "default", "job": 49910, "event": "compaction_finished", "compaction_time_micros": 3116122, "compaction_time_cpu_micros": 509909, "output_level": 3, "num_output_files": 2, "total_output_size": 52295310, "num_input_records": 199103, "num_output_records": 154299, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 33667613, "file_range_sync_nanos": 0, "file_fsync_nanos": 1554, "file_prepare_write_nanos": 4799, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:06:09.124701 139856992372288 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":1724159165,"executesMs":3262,"compactionJobId":49910,"attempt":0,"compactionInputRawBytes":206469104,"compactionInputZipBytes":67569133,"compactionOutputRawBytes":0,"compactionOutputZipBytes":52295310,"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-e531afd9926bdafcb2200b3019d0a984-29b7fa8e7cfe5681-00"}}, response = 2024/08/20-21:06:09.124815 139856992372288 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49910/att-00: olev 3, work 3.263 s, result 6.938 ms, install 6.549 ms, input{raw 196.904 MiB zip 64.439 MiB}