2024/07/09-08:03:54.145820 140099009918528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00: fork to child time = 0.011835 sec 2024/07/09-08:03:54.146535 140099009918528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00 2024/07/09-08:03:54.151092 140099009918528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00 2024/07/09-08:03:54.152432 140099009918528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-08:03:54.152718 140099009918528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-08:03:54.190421 140099009918528 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-36742/att-00/MANIFEST-12625661 2024/07/09-08:03:54.206880 140099009918528 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-36742/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12667848, last_sequence is 148124954315, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12667800 2024/07/09-08:03:54.206892 140099009918528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-08:03:54.206971 140099009918528 [version_set.cc:5652] Creating manifest 12667848 2024/07/09-08:03:54.231921 140099009918528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-08:03:54.247090 140099009918528 [compaction_job.cc:2433] [default] [JOB 36742] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/09-08:03:54.247115 140099009918528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19145 Base level 1, inputs: [12667825(31MB)], [12667726(48MB)] 2024/07/09-08:03:54.501267 140099009918528 [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 2024/07/09-08:03:54.501301 140099009918528 [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 2024/07/09-08:03:54.501324 140099009918528 [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 2024/07/09-08:03:54.501341 140099009918528 [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 2024/07/09-08:03:54.501355 140099009918528 [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 2024/07/09-08:03:54.882367 140099009918528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667849.sst) /dev/shm/ToplingTemp/Topling-14473-eo9pvz 2024/07/09-08:03:55.520549 140099009918528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667849.sst): first pass time = 0.64's, 105.165'MB/sec 2024/07/09-08:03:57.462170 140099009918528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667849.sst): old prealloc_size = 73819750, real_size = 49518368 2024/07/09-08:03:57.462224 140099009918528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667849.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/09-08:03:57.829692 140099009918528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667849.sst): second pass time = 1.94's, 31.812'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 139.201'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 57721.440'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.287'MB/sec write SST data time = 0.08's, 681.394'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 = 14404.040'MB/sec zip my value time = 1.94's, unzip length = 0.062'GB zip my value throughput = 31.812'MB/sec zip pipeline throughput = 207.687'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.28 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.28 avg-val = 191.00 avg-zval = 142.05 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5162 value = 1.2953 dict = 1.00 all = 1.3117 } Zip/UnZip{ index = 0.6595 value = 0.7720 dict = 1.00 all = 0.7623 } ---------------------------- 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 = 0.027697507 MB/sec (with seq num) write speed all = 0.026627072 MB/sec (without seq num) 2024/07/09-08:03:57.923128 140099009918528 [compaction_job.cc:1944] [default] [JOB 36742] Generated table #12667849: 335545 keys, 51159981 bytes, temperature: kWarm 2024/07/09-08:03:57.923190 140099009918528 EVENT_LOG_v1 {"time_micros": 1720483437923150, "cf_name": "default", "job": 36742, "event": "table_file_creation", "file_number": 12667849, "file_size": 51159981, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148088753997, "largest_seqno": 148124921766, "table_properties": {"data_size": 47663888, "index_size": 1770432, "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": 1720483434, "oldest_key_time": 0, "file_creation_time": 1720483434, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12667849, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-08:03:57.950987 140099009918528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667850.sst) /dev/shm/ToplingTemp/Topling-14473-zzpDoz 2024/07/09-08:03:58.172029 140099009918528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667850.sst): first pass time = 0.22's, 139.470'MB/sec 2024/07/09-08:03:58.889302 140099009918528 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667850.sst): part-0: reject ZipStore ratio = 0.823 2024/07/09-08:03:59.044130 140099009918528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667850.sst): old prealloc_size = 73819750, real_size = 29398352 2024/07/09-08:03:59.044180 140099009918528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667850.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 154113 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.51 raw-val = 0.0284 GB zip-val = 0.0284 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-08:03:59.137454 140099009918528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00/12667850.sst): second pass time = 0.70's, 40.238'MB/sec, value only(92.0% of KV) wait indexing time = 0.16's, remap KeyValue time = 0.09's, 319.969'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36231.128'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.540'MB/sec write SST data time = 0.02's, 1363.387'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 = 0.70's, unzip length = 0.028'GB zip my value throughput = 40.238'MB/sec zip pipeline throughput = 98.481'MB/sec entries = 154113 avg-key = 16.00 avg-zkey = 6.51 avg-val = 184.00 avg-zval = 184.00 usrkeys = 154113 avg-key = 8.00 avg-zkey = 6.51 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 154113 bytes = 500880 } seq expand size = 1078791 multi value expand size = 0 cnt WriteAppend = 3469 UnZipSize{ index = 0.0012 GB value = 0.0284 GB dict = 0.00 MB all = 0.0308 GB } __ZipSize{ index = 0.0010 GB value = 0.0284 GB dict = 0.00 MB all = 0.0299 GB } UnZip/Zip{ index = 1.2297 value = 1.0000 dict = 0.00 all = 1.0322 } Zip/UnZip{ index = 0.8132 value = 1.0000 dict = 0.00 all = 0.9688 } ---------------------------- total value len = 0.093525 GB avg = 0.191 KB (by entry num) total key len = 0.007835 GB avg = 0.016 KB total ukey len = 0.003917 GB avg = 0.008 KB total ukey num = 0.000489658 Billion total entry num = 0.000489658 Billion write speed all = 0.040397672 MB/sec (with seq num) write speed all = 0.038836409 MB/sec (without seq num) 2024/07/09-08:03:59.174270 140099009918528 [compaction_job.cc:1944] [default] [JOB 36742] Generated table #12667850: 154113 keys, 29862284 bytes, temperature: kWarm 2024/07/09-08:03:59.174329 140099009918528 EVENT_LOG_v1 {"time_micros": 1720483439174298, "cf_name": "default", "job": 36742, "event": "table_file_creation", "file_number": 12667850, "file_size": 29862284, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148088753279, "largest_seqno": 148124921765, "table_properties": {"data_size": 28356992, "index_size": 1002624, "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": 2465808, "raw_average_key_size": 16, "raw_value_size": 28356792, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 154113, "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": 1720483437, "oldest_key_time": 0, "file_creation_time": 1720483437, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12667850, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-08:03:59.189315 140099009918528 [compaction_job.cc:699] job-36742: subcompact[0], size: 0.081022 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36742/att-00 [12667849,12667850] 2024/07/09-08:03:59.209167 140099009918528 (Original Log Time 2024/07/09-08:03:54.247214) EVENT_LOG_v1 {"time_micros": 1720483434247139, "job": 36742, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12667825], "files_L2": [12667726], "score": 0.9796, "input_data_size": 84611843, "oldest_snapshot_seqno": 148124953634} 2024/07/09-08:03:59.209172 140099009918528 (Original Log Time 2024/07/09-08:03:59.208653) [compaction_job.cc:2018] [default] [JOB 36742] Compacted 1@1 + 1@2 files to L2 => 81022265 bytes 2024/07/09-08:03:59.209175 140099009918528 (Original Log Time 2024/07/09-08:03:59.209085) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.1 rd, 16.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.9, 48.8 +0.0 blob) out(77.3 +0.0 blob), read-write-amplify(5.0) write-amplify(2.4) OK, records in: 492533, records dropped: 2875 output_compression: Snappy 2024/07/09-08:03:59.209186 140099009918528 (Original Log Time 2024/07/09-08:03:59.209144) EVENT_LOG_v1 {"time_micros": 1720483439209117, "cf": "default", "job": 36742, "event": "compaction_finished", "compaction_time_micros": 4942109, "compaction_time_cpu_micros": 1129344, "output_level": 2, "num_output_files": 2, "total_output_size": 81022265, "num_input_records": 492533, "num_output_records": 489658, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86916776, "file_range_sync_nanos": 0, "file_fsync_nanos": 1143, "file_prepare_write_nanos": 162652, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-08:03:59.334099 140099009918528 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":1720420896,"starts":1720483434,"executesMs":5055,"compactionJobId":36742,"attempt":0,"compactionInputRawBytes":98506600,"compactionInputZipBytes":84611843,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81022265,"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":"00-8a36db58d2ec235edb8993cde91ddd63-95959da9aa318b9a-00"}}, response = 2024/07/09-08:03:59.334194 140099009918528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-36742/att-00: olev 2, work 5.056 s, result 6.656 ms, install 0.562 ms, input{raw 93.943 MiB zip 80.692 MiB}