2024/08/21-03:00:51.382071 140539719079488 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00: fork to child time = 0.008316 sec 2024/08/21-03:00:51.382779 140539719079488 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00 2024/08/21-03:00:51.386679 140539719079488 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00 2024/08/21-03:00:51.389874 140539719079488 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:00:51.390124 140539719079488 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:00:51.429319 140539719079488 [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-62601/att-00/MANIFEST-14629260 2024/08/21-03:00:51.484866 140539719079488 [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-62601/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701345, last_sequence is 191368746262, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701310 2024/08/21-03:00:51.484873 140539719079488 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:00:51.484920 140539719079488 [version_set.cc:5652] Creating manifest 14701345 2024/08/21-03:00:51.514435 140539719079488 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:00:51.529571 140539719079488 [compaction_job.cc:2433] [default] [JOB 62601] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-03:00:51.529583 140539719079488 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31521 Base level 1, inputs: [14701322(16MB)], [14701245(48MB) 14701246(14MB)] 2024/08/21-03:00:51.676216 140539719079488 [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 2024/08/21-03:00:51.676237 140539719079488 [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 2024/08/21-03:00:51.676261 140539719079488 [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 2024/08/21-03:00:51.676271 140539719079488 [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 2024/08/21-03:00:51.676279 140539719079488 [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 2024/08/21-03:00:52.064629 140539719079488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701346.sst) /dev/shm/ToplingTemp/Topling-32862-hEPZG3 2024/08/21-03:00:52.496823 140539719079488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701346.sst): first pass time = 0.43's, 155.291'MB/sec 2024/08/21-03:00:53.892148 140539719079488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701346.sst): old prealloc_size = 73819750, real_size = 49395360 2024/08/21-03:00:53.892208 140539719079488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701346.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 4.90 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-03:00:54.380040 140539719079488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701346.sst): second pass time = 1.39's, 44.341'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.611'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 48602.087'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.215'MB/sec write SST data time = 0.10's, 527.432'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 = 14304.137'MB/sec zip my value time = 1.39's, unzip length = 0.062'GB zip my value throughput = 44.341'MB/sec zip pipeline throughput = 122.644'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.90 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.90 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0016 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6327 value = 1.2952 dict = 1.00 all = 1.3149 } Zip/UnZip{ index = 0.6125 value = 0.7721 dict = 1.00 all = 0.7605 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.011676961 MB/sec (with seq num) write speed all = 0.011225677 MB/sec (without seq num) 2024/08/21-03:00:54.450811 140539719079488 [compaction_job.cc:1944] [default] [JOB 62601] Generated table #14701346: 335545 keys, 51036973 bytes, temperature: kWarm 2024/08/21-03:00:54.450935 140539719079488 EVENT_LOG_v1 {"time_micros": 1724180454450864, "cf_name": "default", "job": 62601, "event": "table_file_creation", "file_number": 14701346, "file_size": 51036973, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191302453547, "largest_seqno": 191368730923, "table_properties": {"data_size": 47667152, "index_size": 1644160, "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": 1724180452, "oldest_key_time": 0, "file_creation_time": 1724180452, "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": 14701346, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:00:54.512035 140539719079488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701347.sst) /dev/shm/ToplingTemp/Topling-32862-Qtf9L6 2024/08/21-03:00:55.011152 140539719079488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701347.sst): first pass time = 0.50's, 62.499'MB/sec 2024/08/21-03:00:57.962667 140539719079488 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701347.sst): part-0: reject ZipStore ratio = 0.822 2024/08/21-03:00:58.037599 140539719079488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701347.sst): old prealloc_size = 73819750, real_size = 29657680 2024/08/21-03:00:58.037652 140539719079488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701347.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 155953 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 5.92 raw-val = 0.0287 GB zip-val = 0.0287 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:00:58.212656 140539719079488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00/14701347.sst): second pass time = 2.95's, 9.730'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.18's, 172.017'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25232.906'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.398'MB/sec write SST data time = 0.08's, 390.944'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 = 2.95's, unzip length = 0.029'GB zip my value throughput = 9.730'MB/sec zip pipeline throughput = 172.376'MB/sec entries = 155953 avg-key = 16.00 avg-zkey = 5.92 avg-val = 184.00 avg-zval = 184.00 usrkeys = 155953 avg-key = 8.00 avg-zkey = 5.92 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 155953 bytes = 487376 } seq expand size = 1091671 multi value expand size = 0 cnt WriteAppend = 3510 UnZipSize{ index = 0.0012 GB value = 0.0287 GB dict = 0.00 MB all = 0.0312 GB } __ZipSize{ index = 0.0009 GB value = 0.0287 GB dict = 0.00 MB all = 0.0301 GB } UnZip/Zip{ index = 1.3518 value = 1.0000 dict = 0.00 all = 1.0360 } Zip/UnZip{ index = 0.7398 value = 1.0000 dict = 0.00 all = 0.9653 } ---------------------------- total value len = 0.093876 GB avg = 0.191 KB (by entry num) total key len = 0.007864 GB avg = 0.016 KB total ukey len = 0.003932 GB avg = 0.008 KB total ukey num = 0.000491498 Billion total entry num = 0.000491498 Billion write speed all = 0.017093109 MB/sec (with seq num) write speed all = 0.016432506 MB/sec (without seq num) 2024/08/21-03:00:58.255970 140539719079488 [compaction_job.cc:1944] [default] [JOB 62601] Generated table #14701347: 155953 keys, 30107660 bytes, temperature: kWarm 2024/08/21-03:00:58.256063 140539719079488 EVENT_LOG_v1 {"time_micros": 1724180458256014, "cf_name": "default", "job": 62601, "event": "table_file_creation", "file_number": 14701347, "file_size": 30107660, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191347753224, "largest_seqno": 191368730922, "table_properties": {"data_size": 28695552, "index_size": 922944, "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": 2495248, "raw_average_key_size": 16, "raw_value_size": 28695352, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 155953, "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": 1724180454, "oldest_key_time": 0, "file_creation_time": 1724180454, "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": 14701347, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:00:58.286855 140539719079488 [compaction_job.cc:699] job-62601: subcompact[0], size: 0.081145 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62601/att-00 [14701346,14701347] 2024/08/21-03:00:58.323102 140539719079488 (Original Log Time 2024/08/21-03:00:51.529641) EVENT_LOG_v1 {"time_micros": 1724180451529595, "job": 62601, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14701322], "files_L2": [14701245, 14701246], "score": 0.997126, "input_data_size": 82835853, "oldest_snapshot_seqno": 191368745814} 2024/08/21-03:00:58.323108 140539719079488 (Original Log Time 2024/08/21-03:00:58.322619) [compaction_job.cc:2018] [default] [JOB 62601] Compacted 1@1 + 2@2 files to L2 => 81144633 bytes 2024/08/21-03:00:58.323110 140539719079488 (Original Log Time 2024/08/21-03:00:58.323022) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.3 rd, 12.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.5, 62.5 +0.0 blob) out(77.4 +0.0 blob), read-write-amplify(9.5) write-amplify(4.7) OK, records in: 493169, records dropped: 1671 output_compression: Snappy 2024/08/21-03:00:58.323121 140539719079488 (Original Log Time 2024/08/21-03:00:58.323078) EVENT_LOG_v1 {"time_micros": 1724180458323052, "cf": "default", "job": 62601, "event": "compaction_finished", "compaction_time_micros": 6757228, "compaction_time_cpu_micros": 1158184, "output_level": 2, "num_output_files": 2, "total_output_size": 81144633, "num_input_records": 493169, "num_output_records": 491498, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 115445345, "file_range_sync_nanos": 0, "file_fsync_nanos": 2628, "file_prepare_write_nanos": 234499, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:00:58.476659 140539719079488 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":1724180451,"executesMs":6933,"compactionJobId":62601,"attempt":0,"compactionInputRawBytes":98633800,"compactionInputZipBytes":82835853,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81144633,"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":"00-4ea775a41fae1e5d7238e0948fc61826-adfffeefb5050507-00"}}, response = 2024/08/21-03:00:58.476747 140539719079488 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62601/att-00: olev 2, work 6.934 s, result 6.615 ms, install 0.525 ms, input{raw 94.065 MiB zip 78.998 MiB}