2024/08/21-04:06:27.258882 140539811399232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00: fork to child time = 0.008708 sec 2024/08/21-04:06:27.259496 140539811399232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00 2024/08/21-04:06:27.263384 140539811399232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00 2024/08/21-04:06:27.264740 140539811399232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:06:27.264974 140539811399232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:06:27.296923 140539811399232 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00124/att-00/MANIFEST-14703992 2024/08/21-04:06:27.343907 140539811399232 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00124/att-00/MANIFEST-14703992 succeeded,manifest_file_number is 14703992, next_file_number is 14704154, last_sequence is 191428968534, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703894 2024/08/21-04:06:27.343915 140539811399232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:06:27.343979 140539811399232 [version_set.cc:5652] Creating manifest 14704154 2024/08/21-04:06:27.367034 140539811399232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:06:27.378583 140539811399232 [compaction_job.cc:2433] [default] [JOB 124] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-04:06:27.378597 140539811399232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 74 Base level 1, inputs: [14704125(5427KB)], [14704087(48MB) 14704089(8838KB)] 2024/08/21-04:06:27.427239 140539811399232 [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 2024/08/21-04:06:27.427253 140539811399232 [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 2024/08/21-04:06:27.427267 140539811399232 [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 2024/08/21-04:06:27.427275 140539811399232 [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 2024/08/21-04:06:27.427283 140539811399232 [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 2024/08/21-04:06:27.762391 140539811399232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704155.sst) /dev/shm/ToplingTemp/Topling-52632-WXOud1 2024/08/21-04:06:28.056984 140539811399232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704155.sst): first pass time = 0.29's, 227.835'MB/sec 2024/08/21-04:06:28.704801 140539811399232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704155.sst): old prealloc_size = 72073030, real_size = 49206600 2024/08/21-04:06:28.704858 140539811399232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704155.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.33 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/21-04:06:28.985466 140539811399232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704155.sst): second pass time = 0.65's, 95.427'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 181.322'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41511.340'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.349'MB/sec write SST data time = 0.04's, 1261.039'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 = 21394.337'MB/sec zip my value time = 0.65's, unzip length = 0.062'GB zip my value throughput = 95.427'MB/sec zip pipeline throughput = 160.792'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.33 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.33 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8471 value = 1.2952 dict = 1.00 all = 1.3187 } Zip/UnZip{ index = 0.5414 value = 0.7721 dict = 1.00 all = 0.7583 } ---------------------------- 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 = 0.007028092 MB/sec (with seq num) write speed all = 0.006756475 MB/sec (without seq num) 2024/08/21-04:06:29.046410 140539811399232 [compaction_job.cc:1944] [default] [JOB 124] Generated table #14704155: 335545 keys, 50889483 bytes, temperature: kWarm 2024/08/21-04:06:29.046520 140539811399232 EVENT_LOG_v1 {"time_micros": 1724184389046446, "cf_name": "default", "job": 124, "event": "table_file_creation", "file_number": 14704155, "file_size": 50889483, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191302454149, "largest_seqno": 191428932794, "table_properties": {"data_size": 47669280, "index_size": 1453312, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724184387, "oldest_key_time": 0, "file_creation_time": 1724184387, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "U5B0X7NAX8RQ6CVDHLSN", "orig_file_number": 14704155, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:06:29.073395 140539811399232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704156.sst) /dev/shm/ToplingTemp/Topling-52632-AljfGY 2024/08/21-04:06:29.185181 140539811399232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704156.sst): first pass time = 0.11's, 128.876'MB/sec 2024/08/21-04:06:29.322392 140539811399232 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704156.sst): part-0: reject ZipStore ratio = 0.890 2024/08/21-04:06:29.345258 140539811399232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704156.sst): old prealloc_size = 72073030, real_size = 13633392 2024/08/21-04:06:29.345292 140539811399232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704156.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 72005 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 5.08 raw-val = 0.0132 GB zip-val = 0.0132 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-04:06:29.369839 140539811399232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00/14704156.sst): second pass time = 0.14's, 97.048'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 563.656'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14900.684'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.100'MB/sec write SST data time = 0.01's, 1693.471'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 = 0.14's, unzip length = 0.013'GB zip my value throughput = 97.048'MB/sec zip pipeline throughput = 97.048'MB/sec entries = 72005 avg-key = 16.00 avg-zkey = 5.08 avg-val = 184.00 avg-zval = 184.00 usrkeys = 72005 avg-key = 8.00 avg-zkey = 5.08 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 72005 bytes = 225024 } seq expand size = 504035 multi value expand size = 0 cnt WriteAppend = 1626 UnZipSize{ index = 0.0006 GB value = 0.0132 GB dict = 0.00 MB all = 0.0144 GB } __ZipSize{ index = 0.0004 GB value = 0.0132 GB dict = 0.00 MB all = 0.0138 GB } UnZip/Zip{ index = 1.5735 value = 1.0000 dict = 0.00 all = 1.0404 } Zip/UnZip{ index = 0.6355 value = 1.0000 dict = 0.00 all = 0.9612 } ---------------------------- total value len = 0.077842 GB avg = 0.191 KB (by entry num) total key len = 0.006521 GB avg = 0.016 KB total ukey len = 0.003260 GB avg = 0.008 KB total ukey num = 0.000407550 Billion total entry num = 0.000407550 Billion write speed all = 0.008535926 MB/sec (with seq num) write speed all = 0.008206035 MB/sec (without seq num) 2024/08/21-04:06:29.389790 140539811399232 [compaction_job.cc:1944] [default] [JOB 124] Generated table #14704156: 72005 keys, 13841803 bytes, temperature: kWarm 2024/08/21-04:06:29.389850 140539811399232 EVENT_LOG_v1 {"time_micros": 1724184389389820, "cf_name": "default", "job": 124, "event": "table_file_creation", "file_number": 14704156, "file_size": 13841803, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191400001692, "largest_seqno": 191428932790, "table_properties": {"data_size": 13249120, "index_size": 366080, "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": 1152080, "raw_average_key_size": 16, "raw_value_size": 13248920, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 72005, "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": 1724184389, "oldest_key_time": 0, "file_creation_time": 1724184389, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "U5B0X7NAX8RQ6CVDHLSN", "orig_file_number": 14704156, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:06:29.398355 140539811399232 [compaction_job.cc:699] job-00124: subcompact[0], size: 0.064731 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00124/att-00 [14704155,14704156] 2024/08/21-04:06:29.414299 140539811399232 (Original Log Time 2024/08/21-04:06:27.378665) EVENT_LOG_v1 {"time_micros": 1724184387378614, "job": 124, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14704125], "files_L2": [14704087, 14704089], "score": 0.996773, "input_data_size": 65520937, "oldest_snapshot_seqno": 191428968130} 2024/08/21-04:06:29.414302 140539811399232 (Original Log Time 2024/08/21-04:06:29.413964) [compaction_job.cc:2018] [default] [JOB 124] Compacted 1@1 + 2@2 files to L2 => 64731286 bytes 2024/08/21-04:06:29.414303 140539811399232 (Original Log Time 2024/08/21-04:06:29.414221) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 32.4 rd, 32.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(5.3, 57.2 +0.0 blob) out(61.7 +0.0 blob), read-write-amplify(23.4) write-amplify(11.6) OK, records in: 408145, records dropped: 595 output_compression: Snappy 2024/08/21-04:06:29.414309 140539811399232 (Original Log Time 2024/08/21-04:06:29.414288) EVENT_LOG_v1 {"time_micros": 1724184389414241, "cf": "default", "job": 124, "event": "compaction_finished", "compaction_time_micros": 2019696, "compaction_time_cpu_micros": 677909, "output_level": 2, "num_output_files": 2, "total_output_size": 64731286, "num_input_records": 408145, "num_output_records": 407550, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44678059, "file_range_sync_nanos": 0, "file_fsync_nanos": 1496, "file_prepare_write_nanos": 59914, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-04:06:29.547642 140539811399232 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":1724184211,"starts":1724184387,"executesMs":2148,"compactionJobId":124,"attempt":0,"compactionInputRawBytes":81629000,"compactionInputZipBytes":65520937,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64731286,"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":"00-5d23b8bffb06329f2af2e3f94715ecf8-8aa843c256c1deb5-00"}}, response = 2024/08/21-04:06:29.547760 140539811399232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00124/att-00: olev 2, work 2.149 s, result 6.278 ms, install 0.362 ms, input{raw 77.847 MiB zip 62.486 MiB}