2024/08/20-23:36:56.339476 139857177011776 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00: fork to child time = 0.030125 sec 2024/08/20-23:36:56.340510 139857177011776 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00 2024/08/20-23:36:56.345315 139857177011776 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00 2024/08/20-23:36:56.346690 139857177011776 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:36:56.346971 139857177011776 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:36:56.381714 139857177011776 [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-55591/att-00/MANIFEST-14629260 2024/08/20-23:36:56.396167 139857177011776 [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-55591/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14693279, last_sequence is 191188455547, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14693238 2024/08/20-23:36:56.396174 139857177011776 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:36:56.396231 139857177011776 [version_set.cc:5652] Creating manifest 14693279 2024/08/20-23:36:56.419442 139857177011776 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:36:56.430724 139857177011776 [compaction_job.cc:2433] [default] [JOB 55591] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-23:36:56.430741 139857177011776 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28098 Base level 1, inputs: [14693273(31MB)], [14693198(9293KB) 14693199(20MB)] 2024/08/20-23:36:56.679478 139857177011776 [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 2024/08/20-23:36:56.679496 139857177011776 [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 2024/08/20-23:36:56.679511 139857177011776 [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 2024/08/20-23:36:56.679522 139857177011776 [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 2024/08/20-23:36:56.679533 139857177011776 [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 2024/08/20-23:36:56.755780 139857177011776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693280.sst) /dev/shm/ToplingTemp/Topling-61603-9z8Mbl 2024/08/20-23:36:57.024663 139857177011776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693280.sst): first pass time = 0.27's, 249.635'MB/sec 2024/08/20-23:36:57.982225 139857177011776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693280.sst): old prealloc_size = 71425972, real_size = 21069632 2024/08/20-23:36:57.982311 139857177011776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693280.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.34 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.04 avg-zval = 319.99 2024/08/20-23:36:58.103392 139857177011776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693280.sst): second pass time = 0.96's, 68.805'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 181.073'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7950.877'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.186'MB/sec write SST data time = 0.03's, 640.460'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.674'MB, throughput = 18259.250'MB/sec zip my value time = 0.96's, unzip length = 0.066'GB zip my value throughput = 68.805'MB/sec zip pipeline throughput = 187.085'MB/sec entries = 64713 avg-key = 20.00 avg-zkey = 5.34 avg-val = 1017.04 avg-zval = 319.99 usrkeys = 64713 avg-key = 12.00 avg-zkey = 5.34 avg-val = 1024.04 avg-zval = 319.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64713 bytes = 210336 } seq expand size = 452991 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2461 value = 3.1783 dict = 1.00 all = 3.0589 } Zip/UnZip{ index = 0.4452 value = 0.3146 dict = 1.00 all = 0.3269 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064713 Billion total entry num = 0.000064713 Billion write speed all = 0.005467111 MB/sec (with seq num) write speed all = 0.005425219 MB/sec (without seq num) 2024/08/20-23:36:58.135163 139857177011776 [compaction_job.cc:1944] [default] [JOB 55591] Generated table #14693280: 64713 keys, 21938861 bytes, temperature: kWarm 2024/08/20-23:36:58.135294 139857177011776 EVENT_LOG_v1 {"time_micros": 1724168218135217, "cf_name": "default", "job": 55591, "event": "table_file_creation", "file_number": 14693280, "file_size": 21938861, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191150642807, "largest_seqno": 191188426380, "table_properties": {"data_size": 20707568, "index_size": 345728, "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": 1294260, "raw_average_key_size": 20, "raw_value_size": 65815408, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64713, "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": 1724168216, "oldest_key_time": 0, "file_creation_time": 1724168216, "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": 14693280, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:36:58.167206 139857177011776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693281.sst) /dev/shm/ToplingTemp/Topling-61603-mzyBAj 2024/08/20-23:36:58.298902 139857177011776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693281.sst): first pass time = 0.13's, 300.146'MB/sec 2024/08/20-23:36:58.813604 139857177011776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693281.sst): old prealloc_size = 71425972, real_size = 12453984 2024/08/20-23:36:58.813660 139857177011776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693281.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 38097 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.38 raw-val = 0.0387 GB zip-val = 0.0122 GB avg-val =1017.00 avg-zval = 321.26 2024/08/20-23:36:58.863433 139857177011776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00/14693281.sst): second pass time = 0.50's, 77.592'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 259.832'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7475.764'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.273'MB/sec write SST data time = 0.01's, 869.083'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.381'MB, throughput = 8102.182'MB/sec zip my value time = 0.50's, unzip length = 0.039'GB zip my value throughput = 77.592'MB/sec zip pipeline throughput = 77.592'MB/sec entries = 38097 avg-key = 20.00 avg-zkey = 5.38 avg-val = 1017.00 avg-zval = 321.26 usrkeys = 38097 avg-key = 12.00 avg-zkey = 5.38 avg-val = 1024.00 avg-zval = 321.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 38097 bytes = 119072 } seq expand size = 266679 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0005 GB value = 0.0387 GB dict = 0.38 MB all = 0.0395 GB } __ZipSize{ index = 0.0002 GB value = 0.0122 GB dict = 0.38 MB all = 0.0129 GB } UnZip/Zip{ index = 2.2288 value = 3.1656 dict = 1.00 all = 3.0518 } Zip/UnZip{ index = 0.4487 value = 0.3159 dict = 1.00 all = 0.3277 } ---------------------------- total value len = 0.105280 GB avg = 1.024 KB (by entry num) total key len = 0.002056 GB avg = 0.020 KB total ukey len = 0.001234 GB avg = 0.012 KB total ukey num = 0.000102810 Billion total entry num = 0.000102810 Billion write speed all = 0.008684988 MB/sec (with seq num) write speed all = 0.008618437 MB/sec (without seq num) 2024/08/20-23:36:58.884098 139857177011776 [compaction_job.cc:1944] [default] [JOB 55591] Generated table #14693281: 38097 keys, 12945362 bytes, temperature: kWarm 2024/08/20-23:36:58.884160 139857177011776 EVENT_LOG_v1 {"time_micros": 1724168218884130, "cf_name": "default", "job": 55591, "event": "table_file_creation", "file_number": 14693281, "file_size": 12945362, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191154252336, "largest_seqno": 191184933403, "table_properties": {"data_size": 12239184, "index_size": 205120, "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": 761940, "raw_average_key_size": 20, "raw_value_size": 38744565, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 38097, "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": 1724168218, "oldest_key_time": 0, "file_creation_time": 1724168218, "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": 14693281, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:36:58.894498 139857177011776 [compaction_job.cc:699] job-55591: subcompact[0], size: 0.034884 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55591/att-00 [14693280,14693281] 2024/08/20-23:36:58.908799 139857177011776 (Original Log Time 2024/08/20-23:36:56.430787) EVENT_LOG_v1 {"time_micros": 1724168216430754, "job": 55591, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14693273], "files_L2": [14693198, 14693199], "score": 0.988998, "input_data_size": 64932702, "oldest_snapshot_seqno": 191188454995} 2024/08/20-23:36:58.908805 139857177011776 (Original Log Time 2024/08/20-23:36:58.908396) [compaction_job.cc:2018] [default] [JOB 55591] Compacted 1@1 + 2@2 files to L2 => 34884223 bytes 2024/08/20-23:36:58.908807 139857177011776 (Original Log Time 2024/08/20-23:36:58.908729) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 26.4 rd, 14.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(32.0, 30.0 +0.0 blob) out(33.3 +0.0 blob), read-write-amplify(3.0) write-amplify(1.0) OK, records in: 124472, records dropped: 21662 output_compression: Snappy 2024/08/20-23:36:58.908817 139857177011776 (Original Log Time 2024/08/20-23:36:58.908774) EVENT_LOG_v1 {"time_micros": 1724168218908753, "cf": "default", "job": 55591, "event": "compaction_finished", "compaction_time_micros": 2463722, "compaction_time_cpu_micros": 376685, "output_level": 2, "num_output_files": 2, "total_output_size": 34884223, "num_input_records": 124472, "num_output_records": 102810, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 31505927, "file_range_sync_nanos": 0, "file_fsync_nanos": 1729, "file_prepare_write_nanos": 5515, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-23:36:59.081922 139857177011776 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":1724168216,"executesMs":2563,"compactionJobId":55591,"attempt":0,"compactionInputRawBytes":129080612,"compactionInputZipBytes":64932702,"compactionOutputRawBytes":0,"compactionOutputZipBytes":34884223,"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":"00-5cbb94cae04c622b9b374dea25d2f964-2318366820959cd6-00"}}, response = 2024/08/20-23:36:59.082050 139857177011776 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-55591/att-00: olev 2, work 2.563 s, result 5.287 ms, install 0.441 ms, input{raw 123.101 MiB zip 61.925 MiB}