2024/08/20-09:51:29.443514 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00: fork to child time = 0.033711 sec 2024/08/20-09:51:29.444900 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00 2024/08/20-09:51:29.451215 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00 2024/08/20-09:51:29.453003 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:51:29.453402 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:51:29.511390 140500447884864 [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-22658/att-00/MANIFEST-14629260 2024/08/20-09:51:29.551553 140500447884864 [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-22658/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14655140, last_sequence is 190355798052, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14655100 2024/08/20-09:51:29.551587 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:51:29.551676 140500447884864 [version_set.cc:5652] Creating manifest 14655140 2024/08/20-09:51:29.621415 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:51:29.640476 140500447884864 [compaction_job.cc:2433] [default] [JOB 22658] Compacting 1@2 + 1@3 files to L3, score 0.95, subcompactions 1 : 1 2024/08/20-09:51:29.640501 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11615 Base level 2, inputs: [14655132(31MB)], [14655055(41MB)] 2024/08/20-09:51:29.877573 140500447884864 [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 2024/08/20-09:51:29.877607 140500447884864 [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 2024/08/20-09:51:29.877630 140500447884864 [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 2024/08/20-09:51:29.877646 140500447884864 [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 2024/08/20-09:51:29.877660 140500447884864 [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 2024/08/20-09:51:30.199564 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655141.sst) /dev/shm/ToplingTemp/Topling-293788-aEpTY3 2024/08/20-09:51:30.616080 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655141.sst): first pass time = 0.42's, 322.281'MB/sec 2024/08/20-09:51:31.810035 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655141.sst): old prealloc_size = 83911921, real_size = 41800768 2024/08/20-09:51:31.810113 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655141.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.52 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.01 avg-zval = 317.20 2024/08/20-09:51:32.126502 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655141.sst): second pass time = 1.19's, 110.342'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 137.877'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14973.013'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.180'MB/sec write SST data time = 0.14's, 319.851'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 = 26653.786'MB/sec zip my value time = 1.19's, unzip length = 0.132'GB zip my value throughput = 110.342'MB/sec zip pipeline throughput = 110.342'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 5.52 avg-val = 1017.01 avg-zval = 317.20 usrkeys = 129428 avg-key = 12.00 avg-zkey = 5.52 avg-val = 1024.01 avg-zval = 317.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 485376 } seq expand size = 905996 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 = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.1751 value = 3.2062 dict = 1.00 all = 3.0760 } Zip/UnZip{ index = 0.4597 value = 0.3119 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462989 Billion total entry num = 0.346340997 Billion write speed all = 1.180213834 MB/sec (with seq num) write speed all = 1.132972839 MB/sec (without seq num) 2024/08/20-09:51:32.188844 140500447884864 [compaction_job.cc:1944] [default] [JOB 22658] Generated table #14655141: 129428 keys, 43633666 bytes, temperature: kWarm 2024/08/20-09:51:32.188956 140500447884864 EVENT_LOG_v1 {"time_micros": 1724118692188882, "cf_name": "default", "job": 22658, "event": "table_file_creation", "file_number": 14655141, "file_size": 43633666, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189797960656, "largest_seqno": 190355668168, "table_properties": {"data_size": 41054192, "index_size": 714048, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629887, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "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": 1724118690, "oldest_key_time": 0, "file_creation_time": 1724118690, "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": 14655141, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:51:32.252975 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655142.sst) /dev/shm/ToplingTemp/Topling-293788-FHUHf2 2024/08/20-09:51:32.283243 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655142.sst): first pass time = 0.03's, 139.282'MB/sec 2024/08/20-09:51:32.643593 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655142.sst): old prealloc_size = 83911921, real_size = 1360768 2024/08/20-09:51:32.643652 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655142.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 4058 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 7.49 raw-val = 0.0041 GB zip-val = 0.0013 GB avg-val =1016.91 avg-zval = 327.55 2024/08/20-09:51:32.653651 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00/14655142.sst): second pass time = 0.36's, 11.474'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 140.982'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 973.485'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.140'MB/sec write SST data time = 0.00's, 512.138'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.044'MB, throughput = 1454.180'MB/sec zip my value time = 0.36's, unzip length = 0.004'GB zip my value throughput = 11.474'MB/sec zip pipeline throughput = 247.654'MB/sec entries = 4058 avg-key = 20.00 avg-zkey = 7.49 avg-val = 1016.91 avg-zval = 327.55 usrkeys = 4058 avg-key = 12.00 avg-zkey = 7.49 avg-val = 1023.91 avg-zval = 327.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 4058 bytes = 13712 } seq expand size = 28406 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0000 GB value = 0.0041 GB dict = 0.04 MB all = 0.0042 GB } __ZipSize{ index = 0.0000 GB value = 0.0013 GB dict = 0.04 MB all = 0.0014 GB } UnZip/Zip{ index = 1.6018 value = 3.1046 dict = 1.00 all = 2.9664 } Zip/UnZip{ index = 0.6243 value = 0.3221 dict = 1.00 all = 0.3371 } ---------------------------- total value len = 62.433441 GB avg = 0.180 KB (by entry num) total key len = 6.791427 GB avg = 0.020 KB total ukey len = 3.191109 GB avg = 0.008 KB total ukey num = 0.389467047 Billion total entry num = 0.346345055 Billion write speed all = 1.180275452 MB/sec (with seq num) write speed all = 1.133034329 MB/sec (without seq num) 2024/08/20-09:51:32.660602 140500447884864 [compaction_job.cc:1944] [default] [JOB 22658] Generated table #14655142: 4058 keys, 1418457 bytes, temperature: kWarm 2024/08/20-09:51:32.660674 140500447884864 EVENT_LOG_v1 {"time_micros": 1724118692660632, "cf_name": "default", "job": 22658, "event": "table_file_creation", "file_number": 14655142, "file_size": 1418457, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190251133270, "largest_seqno": 190353903072, "table_properties": {"data_size": 1329200, "index_size": 30400, "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": 81160, "raw_average_key_size": 20, "raw_value_size": 4126620, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 4058, "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": 1724118692, "oldest_key_time": 0, "file_creation_time": 1724118692, "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": 14655142, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:51:32.666905 140500447884864 [compaction_job.cc:699] job-22658: subcompact[0], size: 0.045052 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22658/att-00 [14655141,14655142] 2024/08/20-09:51:32.691013 140500447884864 (Original Log Time 2024/08/20-09:51:29.640612) EVENT_LOG_v1 {"time_micros": 1724118689640523, "job": 22658, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14655132], "files_L3": [14655055], "score": 0.949381, "input_data_size": 76283565, "oldest_snapshot_seqno": 190355797794} 2024/08/20-09:51:32.691018 140500447884864 (Original Log Time 2024/08/20-09:51:32.690466) [compaction_job.cc:2018] [default] [JOB 22658] Compacted 1@2 + 1@3 files to L3 => 45052123 bytes 2024/08/20-09:51:32.691020 140500447884864 (Original Log Time 2024/08/20-09:51:32.690914) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.2 rd, 14.9 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(31.1, 41.6 +0.0 blob) out(43.0 +0.0 blob), read-write-amplify(3.7) write-amplify(1.4) OK, records in: 160530, records dropped: 27044 output_compression: Snappy 2024/08/20-09:51:32.691030 140500447884864 (Original Log Time 2024/08/20-09:51:32.690987) EVENT_LOG_v1 {"time_micros": 1724118692690960, "cf": "default", "job": 22658, "event": "compaction_finished", "compaction_time_micros": 3026301, "compaction_time_cpu_micros": 547025, "output_level": 3, "num_output_files": 2, "total_output_size": 45052123, "num_input_records": 160530, "num_output_records": 133486, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65922060, "file_range_sync_nanos": 0, "file_fsync_nanos": 1512, "file_prepare_write_nanos": 5902, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-09:51:32.836682 140500447884864 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":1724118689,"executesMs":3240,"compactionJobId":22658,"attempt":0,"compactionInputRawBytes":166469127,"compactionInputZipBytes":76283565,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45052123,"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-b5bd2350d05d582df6ddb2523f3780e1-ccafc0a348e1903f-00"}}, response = 2024/08/20-09:51:32.836785 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22658/att-00: olev 3, work 3.240 s, result 6.212 ms, install 0.590 ms, input{raw 158.757 MiB zip 72.750 MiB}