2024/08/21-02:40:59.194656 140539886933568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00: fork to child time = 0.007992 sec 2024/08/21-02:40:59.195283 140539886933568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00 2024/08/21-02:40:59.199330 140539886933568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00 2024/08/21-02:40:59.199624 140539886933568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:40:59.199857 140539886933568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:40:59.242878 140539886933568 [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-61812/att-00/MANIFEST-14629260 2024/08/21-02:40:59.298878 140539886933568 [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-61812/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14700422, last_sequence is 191351489381, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14700354 2024/08/21-02:40:59.298891 140539886933568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:40:59.298947 140539886933568 [version_set.cc:5652] Creating manifest 14700422 2024/08/21-02:40:59.376008 140539886933568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:40:59.449776 140539886933568 [compaction_job.cc:2433] [default] [JOB 61812] Compacting 1@1 + 3@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-02:40:59.449800 140539886933568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31133 Base level 1, inputs: [14700361(6206KB)], [14700396(48MB) 14700397(9123KB) 14700306(21MB)] 2024/08/21-02:40:59.515057 140539886933568 [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 2024/08/21-02:40:59.515087 140539886933568 [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 2024/08/21-02:40:59.515108 140539886933568 [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 2024/08/21-02:40:59.515121 140539886933568 [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 2024/08/21-02:40:59.515133 140539886933568 [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 2024/08/21-02:40:59.871059 140539886933568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700423.sst) /dev/shm/ToplingTemp/Topling-27144-Q2yi0I 2024/08/21-02:41:00.229521 140539886933568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700423.sst): first pass time = 0.36's, 187.241'MB/sec 2024/08/21-02:41:01.081533 140539886933568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700423.sst): old prealloc_size = 73819750, real_size = 49011296 2024/08/21-02:41:01.081603 140539886933568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700423.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.76 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-02:41:01.637495 140539886933568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700423.sst): second pass time = 0.85's, 72.550'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 91.109'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27125.764'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.195'MB/sec write SST data time = 0.13's, 404.082'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 = 23801.511'MB/sec zip my value time = 0.85's, unzip length = 0.062'GB zip my value throughput = 72.550'MB/sec zip pipeline throughput = 124.944'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.76 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.76 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1296 value = 1.2952 dict = 1.00 all = 1.3249 } Zip/UnZip{ index = 0.4696 value = 0.7721 dict = 1.00 all = 0.7548 } ---------------------------- 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 = 0.014605675 MB/sec (with seq num) write speed all = 0.014041205 MB/sec (without seq num) 2024/08/21-02:41:01.708386 140539886933568 [compaction_job.cc:1944] [default] [JOB 61812] Generated table #14700423: 335545 keys, 50652909 bytes, temperature: kWarm 2024/08/21-02:41:01.708509 140539886933568 EVENT_LOG_v1 {"time_micros": 1724179261708432, "cf_name": "default", "job": 61812, "event": "table_file_creation", "file_number": 14700423, "file_size": 50652909, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191312954816, "largest_seqno": 191351252521, "table_properties": {"data_size": 47666768, "index_size": 1260480, "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": 1724179259, "oldest_key_time": 0, "file_creation_time": 1724179259, "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": 14700423, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:41:01.743567 140539886933568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700424.sst) /dev/shm/ToplingTemp/Topling-27144-h8A0OJ 2024/08/21-02:41:02.109750 140539886933568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700424.sst): first pass time = 0.37's, 106.312'MB/sec 2024/08/21-02:41:02.426441 140539886933568 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700424.sst): part-0: reject ZipStore ratio = 0.805 2024/08/21-02:41:02.492655 140539886933568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700424.sst): old prealloc_size = 73819750, real_size = 37081136 2024/08/21-02:41:02.492694 140539886933568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700424.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 194628 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.27 raw-val = 0.0358 GB zip-val = 0.0358 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-02:41:02.557697 140539886933568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00/14700424.sst): second pass time = 0.32's, 113.359'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.07's, 579.270'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 45581.805'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.134'MB/sec write SST data time = 0.02's, 1703.588'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 = 0.32's, unzip length = 0.036'GB zip my value throughput = 113.359'MB/sec zip pipeline throughput = 113.359'MB/sec entries = 194628 avg-key = 16.00 avg-zkey = 6.27 avg-val = 184.00 avg-zval = 184.00 usrkeys = 194628 avg-key = 8.00 avg-zkey = 6.27 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 194628 bytes = 632560 } seq expand size = 1362396 multi value expand size = 0 cnt WriteAppend = 4380 UnZipSize{ index = 0.0016 GB value = 0.0358 GB dict = 0.00 MB all = 0.0389 GB } __ZipSize{ index = 0.0012 GB value = 0.0358 GB dict = 0.00 MB all = 0.0377 GB } UnZip/Zip{ index = 1.2757 value = 1.0000 dict = 0.00 all = 1.0334 } Zip/UnZip{ index = 0.7839 value = 1.0000 dict = 0.00 all = 0.9677 } ---------------------------- total value len = 0.101263 GB avg = 0.191 KB (by entry num) total key len = 0.008483 GB avg = 0.016 KB total ukey len = 0.004241 GB avg = 0.008 KB total ukey num = 0.000530173 Billion total entry num = 0.000530173 Billion write speed all = 0.023073021 MB/sec (with seq num) write speed all = 0.022181310 MB/sec (without seq num) 2024/08/21-02:41:02.602374 140539886933568 [compaction_job.cc:1944] [default] [JOB 61812] Generated table #14700424: 194628 keys, 37666764 bytes, temperature: kWarm 2024/08/21-02:41:02.602443 140539886933568 EVENT_LOG_v1 {"time_micros": 1724179262602407, "cf_name": "default", "job": 61812, "event": "table_file_creation", "file_number": 14700424, "file_size": 37666764, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191312957063, "largest_seqno": 191351252522, "table_properties": {"data_size": 35811744, "index_size": 1220544, "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": 3114048, "raw_average_key_size": 16, "raw_value_size": 35811552, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 194628, "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": 1724179261, "oldest_key_time": 0, "file_creation_time": 1724179261, "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": 14700424, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:41:02.619078 140539886933568 [compaction_job.cc:699] job-61812: subcompact[0], size: 0.088320 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-61812/att-00 [14700423,14700424] 2024/08/21-02:41:02.657692 140539886933568 (Original Log Time 2024/08/21-02:40:59.449888) EVENT_LOG_v1 {"time_micros": 1724179259449823, "job": 61812, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14700361], "files_L2": [14700396, 14700397, 14700306], "score": 0.998411, "input_data_size": 89150934, "oldest_snapshot_seqno": 191351488680} 2024/08/21-02:41:02.657695 140539886933568 (Original Log Time 2024/08/21-02:41:02.657271) [compaction_job.cc:2018] [default] [JOB 61812] Compacted 1@1 + 3@2 files to L2 => 88319673 bytes 2024/08/21-02:41:02.657697 140539886933568 (Original Log Time 2024/08/21-02:41:02.657626) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 28.1 rd, 27.9 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(6.1, 79.0 +0.0 blob) out(84.2 +0.0 blob), read-write-amplify(27.9) write-amplify(13.9) OK, records in: 531029, records dropped: 856 output_compression: Snappy 2024/08/21-02:41:02.657709 140539886933568 (Original Log Time 2024/08/21-02:41:02.657670) EVENT_LOG_v1 {"time_micros": 1724179262657651, "cf": "default", "job": 61812, "event": "compaction_finished", "compaction_time_micros": 3169199, "compaction_time_cpu_micros": 1136990, "output_level": 2, "num_output_files": 2, "total_output_size": 88319673, "num_input_records": 531029, "num_output_records": 530173, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 81676074, "file_range_sync_nanos": 0, "file_fsync_nanos": 1921, "file_prepare_write_nanos": 214118, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-02:41:02.795133 140539886933568 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":1724179259,"executesMs":3440,"compactionJobId":61812,"attempt":0,"compactionInputRawBytes":106205800,"compactionInputZipBytes":89150934,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88319673,"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-bfea40a577fc691e7c6bd05b838a65bc-86d9d7553818d95d-00"}}, response = 2024/08/21-02:41:02.795218 140539886933568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-61812/att-00: olev 2, work 3.441 s, result 21.410 ms, install 0.460 ms, input{raw 101.286 MiB zip 85.021 MiB}