2024/08/20-11:31:01.019829 140500187711040 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00: fork to child time = 0.030546 sec 2024/08/20-11:31:01.021037 140500187711040 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00 2024/08/20-11:31:01.025840 140500187711040 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00 2024/08/20-11:31:01.028183 140500187711040 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:31:01.028487 140500187711040 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:31:01.096704 140500187711040 [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-26830/att-00/MANIFEST-14629260 2024/08/20-11:31:01.113750 140500187711040 [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-26830/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14660078, last_sequence is 190468916574, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14660036 2024/08/20-11:31:01.113758 140500187711040 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:31:01.113819 140500187711040 [version_set.cc:5652] Creating manifest 14660078 2024/08/20-11:31:01.148226 140500187711040 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:31:01.167443 140500187711040 [compaction_job.cc:2433] [default] [JOB 26830] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-11:31:01.167456 140500187711040 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13755 Base level 1, inputs: [14660067(24MB)], [14659987(48MB)] 2024/08/20-11:31:01.561177 140500187711040 [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 2024/08/20-11:31:01.561210 140500187711040 [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 2024/08/20-11:31:01.561228 140500187711040 [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 2024/08/20-11:31:01.561240 140500187711040 [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 2024/08/20-11:31:01.561251 140500187711040 [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 2024/08/20-11:31:02.478174 140500187711040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660079.sst) /dev/shm/ToplingTemp/Topling-326533-dQ63O6 2024/08/20-11:31:02.872460 140500187711040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660079.sst): first pass time = 0.39's, 170.226'MB/sec 2024/08/20-11:31:05.636602 140500187711040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660079.sst): old prealloc_size = 73819750, real_size = 49527344 2024/08/20-11:31:05.636684 140500187711040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660079.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 = 142.07 2024/08/20-11:31:06.138614 140500187711040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660079.sst): second pass time = 2.76's, 22.344'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 102.012'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35634.813'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.223'MB/sec write SST data time = 0.13's, 405.635'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 = 14458.313'MB/sec zip my value time = 2.76's, unzip length = 0.062'GB zip my value throughput = 22.344'MB/sec zip pipeline throughput = 159.372'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.28 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.28 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 = 13 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 = 1.5155 value = 1.2951 dict = 1.00 all = 1.3104 } Zip/UnZip{ index = 0.6598 value = 0.7721 dict = 1.00 all = 0.7631 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.070097232 MB/sec (with seq num) write speed all = 1.027197740 MB/sec (without seq num) 2024/08/20-11:31:06.203707 140500187711040 [compaction_job.cc:1944] [default] [JOB 26830] Generated table #14660079: 335545 keys, 51210989 bytes, temperature: kWarm 2024/08/20-11:31:06.203811 140500187711040 EVENT_LOG_v1 {"time_micros": 1724124666203749, "cf_name": "default", "job": 26830, "event": "table_file_creation", "file_number": 14660079, "file_size": 51210989, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392278708, "largest_seqno": 190468882071, "table_properties": {"data_size": 47672032, "index_size": 1771264, "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": 1724124662, "oldest_key_time": 0, "file_creation_time": 1724124662, "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": 14660079, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:31:06.264480 140500187711040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660080.sst) /dev/shm/ToplingTemp/Topling-326533-olpje7 2024/08/20-11:31:06.437011 140500187711040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660080.sst): first pass time = 0.17's, 137.956'MB/sec 2024/08/20-11:31:08.039801 140500187711040 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660080.sst): part-0: reject ZipStore ratio = 0.845 2024/08/20-11:31:08.161073 140500187711040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660080.sst): old prealloc_size = 73819750, real_size = 22523648 2024/08/20-11:31:08.161133 140500187711040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660080.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 118970 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 5.07 raw-val = 0.0219 GB zip-val = 0.0219 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:31:08.273253 140500187711040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00/14660080.sst): second pass time = 1.59's, 13.774'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.11's, 203.859'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18057.670'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.488'MB/sec write SST data time = 0.05's, 446.347'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 = 1.59's, unzip length = 0.022'GB zip my value throughput = 13.774'MB/sec zip pipeline throughput = 127.939'MB/sec entries = 118970 avg-key = 16.00 avg-zkey = 5.07 avg-val = 184.00 avg-zval = 184.00 usrkeys = 118970 avg-key = 8.00 avg-zkey = 5.07 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 118970 bytes = 371792 } seq expand size = 832790 multi value expand size = 0 cnt WriteAppend = 2681 UnZipSize{ index = 0.0010 GB value = 0.0219 GB dict = 0.00 MB all = 0.0238 GB } __ZipSize{ index = 0.0006 GB value = 0.0219 GB dict = 0.00 MB all = 0.0229 GB } UnZip/Zip{ index = 1.5782 value = 1.0000 dict = 0.00 all = 1.0405 } Zip/UnZip{ index = 0.6336 value = 1.0000 dict = 0.00 all = 0.9610 } ---------------------------- total value len = 62.383562 GB avg = 0.180 KB (by entry num) total key len = 6.796030 GB avg = 0.020 KB total ukey len = 3.193144 GB avg = 0.008 KB total ukey num = 0.389788076 Billion total entry num = 0.346666084 Billion write speed all = 1.070442946 MB/sec (with seq num) write speed all = 1.027530145 MB/sec (without seq num) 2024/08/20-11:31:08.304770 140500187711040 [compaction_job.cc:1944] [default] [JOB 26830] Generated table #14660080: 118970 keys, 22867211 bytes, temperature: kWarm 2024/08/20-11:31:08.304867 140500187711040 EVENT_LOG_v1 {"time_micros": 1724124668304810, "cf_name": "default", "job": 26830, "event": "table_file_creation", "file_number": 14660080, "file_size": 22867211, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190441243303, "largest_seqno": 190468882070, "table_properties": {"data_size": 21890672, "index_size": 603072, "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": 1903520, "raw_average_key_size": 16, "raw_value_size": 21890480, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 118970, "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": 1724124666, "oldest_key_time": 0, "file_creation_time": 1724124666, "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": 14660080, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:31:08.324202 140500187711040 [compaction_job.cc:699] job-26830: subcompact[0], size: 0.074078 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26830/att-00 [14660079,14660080] 2024/08/20-11:31:08.353674 140500187711040 (Original Log Time 2024/08/20-11:31:01.167513) EVENT_LOG_v1 {"time_micros": 1724124661167475, "job": 26830, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14660067], "files_L2": [14659987], "score": 0.992573, "input_data_size": 76615362, "oldest_snapshot_seqno": 190468916038} 2024/08/20-11:31:08.353679 140500187711040 (Original Log Time 2024/08/20-11:31:08.353100) [compaction_job.cc:2018] [default] [JOB 26830] Compacted 1@1 + 1@2 files to L2 => 74078200 bytes 2024/08/20-11:31:08.353681 140500187711040 (Original Log Time 2024/08/20-11:31:08.353586) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.7 rd, 10.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(24.7, 48.4 +0.0 blob) out(70.6 +0.0 blob), read-write-amplify(5.8) write-amplify(2.9) OK, records in: 456887, records dropped: 2372 output_compression: Snappy 2024/08/20-11:31:08.353692 140500187711040 (Original Log Time 2024/08/20-11:31:08.353644) EVENT_LOG_v1 {"time_micros": 1724124668353618, "cf": "default", "job": 26830, "event": "compaction_finished", "compaction_time_micros": 7156704, "compaction_time_cpu_micros": 1106730, "output_level": 2, "num_output_files": 2, "total_output_size": 74078200, "num_input_records": 456887, "num_output_records": 454515, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 89229633, "file_range_sync_nanos": 0, "file_fsync_nanos": 2001, "file_prepare_write_nanos": 153210, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:31:08.506797 140500187711040 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":1724124660,"executesMs":7325,"compactionJobId":26830,"attempt":0,"compactionInputRawBytes":91377400,"compactionInputZipBytes":76615362,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74078200,"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":"00-38acfa00fbd389478cf8492d2a2d516a-4b6acbb60cadb85d-00"}}, response = 2024/08/20-11:31:08.506897 140500187711040 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26830/att-00: olev 2, work 7.325 s, result 7.589 ms, install 0.626 ms, input{raw 87.144 MiB zip 73.066 MiB}