2024/08/21-04:04:02.869362 140539433727552 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00: fork to child time = 0.008297 sec 2024/08/21-04:04:02.869975 140539433727552 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00 2024/08/21-04:04:02.873429 140539433727552 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00 2024/08/21-04:04:02.874280 140539433727552 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:04:02.874477 140539433727552 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:04:02.909830 140539433727552 [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-00004/att-00/MANIFEST-14703992 2024/08/21-04:04:02.938664 140539433727552 [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-00004/att-00/MANIFEST-14703992 succeeded,manifest_file_number is 14703992, next_file_number is 14703994, last_sequence is 191425805743, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703712 2024/08/21-04:04:02.938670 140539433727552 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:04:02.938726 140539433727552 [version_set.cc:5652] Creating manifest 14703994 2024/08/21-04:04:02.966791 140539433727552 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:04:02.980229 140539433727552 [compaction_job.cc:2433] [default] [JOB 4] Compacting 1@2 + 2@3 files to L3, score 1.08, subcompactions 1 : 1 2024/08/21-04:04:02.980238 140539433727552 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10 Base level 2, inputs: [14703968(48MB)], [14702704(90MB) 14702706(32MB)] 2024/08/21-04:04:02.988593 140539433727552 [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 2024/08/21-04:04:02.988615 140539433727552 [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 2024/08/21-04:04:02.988630 140539433727552 [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 2024/08/21-04:04:02.988637 140539433727552 [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 2024/08/21-04:04:02.988643 140539433727552 [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 2024/08/21-04:04:03.985430 140539433727552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703995.sst) /dev/shm/ToplingTemp/Topling-51675-CjJhwC 2024/08/21-04:04:04.863238 140539433727552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703995.sst): first pass time = 0.88's, 152.910'MB/sec 2024/08/21-04:04:06.908677 140539433727552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703995.sst): old prealloc_size = 147639500, real_size = 91662688 2024/08/21-04:04:06.908730 140539433727552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703995.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.77 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/21-04:04:07.471434 140539433727552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703995.sst): second pass time = 2.04's, 60.392'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 168.822'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15418.826'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.346'MB/sec write SST data time = 0.08's, 1210.606'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 17705.126'MB/sec zip my value time = 2.04's, unzip length = 0.123'GB zip my value throughput = 60.392'MB/sec zip pipeline throughput = 170.594'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.77 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.77 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0950 GB } UnZip/Zip{ index = 10.4180 value = 1.3572 dict = 1.00 all = 1.4128 } Zip/UnZip{ index = 0.0960 value = 0.7368 dict = 1.00 all = 0.7078 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.014260358 MB/sec (with seq num) write speed all = 0.013709233 MB/sec (without seq num) 2024/08/21-04:04:07.628491 140539433727552 [compaction_job.cc:1944] [default] [JOB 4] Generated table #14703995: 671089 keys, 95002349 bytes, temperature: kWarm 2024/08/21-04:04:07.628596 140539433727552 EVENT_LOG_v1 {"time_micros": 1724184247628548, "cf_name": "default", "job": 4, "event": "table_file_creation", "file_number": 14703995, "file_size": 95002349, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191319942522, "largest_seqno": 191425546823, "table_properties": {"data_size": 90979424, "index_size": 515328, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724184243, "oldest_key_time": 0, "file_creation_time": 1724184243, "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": 14703995, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:04:07.696756 140539433727552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703996.sst) /dev/shm/ToplingTemp/Topling-51675-L8gCRA 2024/08/21-04:04:08.396840 140539433727552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703996.sst): first pass time = 0.70's, 148.928'MB/sec 2024/08/21-04:04:09.458421 140539433727552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703996.sst): old prealloc_size = 147639500, real_size = 72872744 2024/08/21-04:04:09.458488 140539433727552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703996.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 521276 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.49 raw-val = 0.0959 GB zip-val = 0.0720 GB avg-val = 184.00 avg-zval = 138.06 2024/08/21-04:04:09.906198 140539433727552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00/14703996.sst): second pass time = 1.06's, 90.492'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 168.821'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12809.741'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.339'MB/sec write SST data time = 0.06's, 1204.594'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.960'MB, throughput = 13969.939'MB/sec zip my value time = 1.06's, unzip length = 0.096'GB zip my value throughput = 90.492'MB/sec zip pipeline throughput = 150.742'MB/sec entries = 521276 avg-key = 16.00 avg-zkey = 1.49 avg-val = 184.00 avg-zval = 138.06 usrkeys = 521276 avg-key = 8.00 avg-zkey = 1.49 avg-val = 191.00 avg-zval = 138.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 521276 bytes = 1889648 } seq expand size = 3648932 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0042 GB value = 0.0959 GB dict = 0.96 MB all = 0.1043 GB } __ZipSize{ index = 0.0008 GB value = 0.0720 GB dict = 0.96 MB all = 0.0756 GB } UnZip/Zip{ index = 5.3860 value = 1.3327 dict = 1.00 all = 1.3792 } Zip/UnZip{ index = 0.1857 value = 0.7503 dict = 1.00 all = 0.7251 } ---------------------------- total value len = 0.227742 GB avg = 0.191 KB (by entry num) total key len = 0.019078 GB avg = 0.016 KB total ukey len = 0.009539 GB avg = 0.008 KB total ukey num = 0.001192365 Billion total entry num = 0.001192365 Billion write speed all = 0.025330922 MB/sec (with seq num) write speed all = 0.024351949 MB/sec (without seq num) 2024/08/21-04:04:09.990154 140539433727552 [compaction_job.cc:1944] [default] [JOB 4] Generated table #14703996: 521276 keys, 75593204 bytes, temperature: kWarm 2024/08/21-04:04:09.990244 140539433727552 EVENT_LOG_v1 {"time_micros": 1724184249990184, "cf_name": "default", "job": 4, "event": "table_file_creation", "file_number": 14703996, "file_size": 75593204, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191048029352, "largest_seqno": 191425546821, "table_properties": {"data_size": 71968000, "index_size": 774272, "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": 8340416, "raw_average_key_size": 16, "raw_value_size": 95914784, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 521276, "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": 1724184247, "oldest_key_time": 0, "file_creation_time": 1724184247, "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": 14703996, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:04:10.025990 140539433727552 [compaction_job.cc:699] job-00004: subcompact[0], size: 0.170596 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00004/att-00 [14703995,14703996] 2024/08/21-04:04:10.051054 140539433727552 (Original Log Time 2024/08/21-04:04:02.980269) EVENT_LOG_v1 {"time_micros": 1724184242980244, "job": 4, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14703968], "files_L3": [14702704, 14702706], "score": 1.08123, "input_data_size": 179423117, "oldest_snapshot_seqno": -1} 2024/08/21-04:04:10.051057 140539433727552 (Original Log Time 2024/08/21-04:04:10.050670) [compaction_job.cc:2018] [default] [JOB 4] Compacted 1@2 + 2@3 files to L3 => 170595553 bytes 2024/08/21-04:04:10.051058 140539433727552 (Original Log Time 2024/08/21-04:04:10.050970) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 25.5 rd, 24.2 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.2, 122.9 +0.0 blob) out(162.7 +0.0 blob), read-write-amplify(6.9) write-amplify(3.4) OK, records in: 1226711, records dropped: 34346 output_compression: Snappy 2024/08/21-04:04:10.051065 140539433727552 (Original Log Time 2024/08/21-04:04:10.051041) EVENT_LOG_v1 {"time_micros": 1724184250050991, "cf": "default", "job": 4, "event": "compaction_finished", "compaction_time_micros": 7045732, "compaction_time_cpu_micros": 2195385, "output_level": 3, "num_output_files": 2, "total_output_size": 170595553, "num_input_records": 1226711, "num_output_records": 1192365, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 125600697, "file_range_sync_nanos": 0, "file_fsync_nanos": 1508, "file_prepare_write_nanos": 4341, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-04:04:10.163246 140539433727552 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":1724184242,"executesMs":7174,"compactionJobId":4,"attempt":0,"compactionInputRawBytes":245342200,"compactionInputZipBytes":179423117,"compactionOutputRawBytes":0,"compactionOutputZipBytes":170595553,"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-f7a14a0ddad67e3e02b87eaf86903ce8-38f20be014f797ea-00"}}, response = 2024/08/21-04:04:10.163337 140539433727552 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00004/att-00: olev 3, work 7.175 s, result 6.184 ms, install 0.412 ms, input{raw 233.977 MiB zip 171.111 MiB}