2024/08/21-02:04:52.920059 140539576403520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00: fork to child time = 0.079560 sec 2024/08/21-02:04:52.920514 140539576403520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00 2024/08/21-02:04:52.924186 140539576403520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00 2024/08/21-02:04:52.928852 140539576403520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:04:52.929077 140539576403520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:04:52.973791 140539576403520 [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-60384/att-00/MANIFEST-14629260 2024/08/21-02:04:52.994689 140539576403520 [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-60384/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14698739, last_sequence is 191319971020, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14698682 2024/08/21-02:04:52.994696 140539576403520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:04:52.994747 140539576403520 [version_set.cc:5652] Creating manifest 14698739 2024/08/21-02:04:53.027727 140539576403520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:04:53.043030 140539576403520 [compaction_job.cc:2433] [default] [JOB 60384] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-02:04:53.043041 140539576403520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 30393 Base level 1, inputs: [14698723(31MB)], [14698577(48MB)] 2024/08/21-02:04:53.527753 140539576403520 [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 2024/08/21-02:04:53.527780 140539576403520 [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 2024/08/21-02:04:53.527799 140539576403520 [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 2024/08/21-02:04:53.527809 140539576403520 [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 2024/08/21-02:04:53.527817 140539576403520 [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 2024/08/21-02:04:55.371623 140539576403520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698740.sst) /dev/shm/ToplingTemp/Topling-15489-JvQdop 2024/08/21-02:04:56.067984 140539576403520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698740.sst): first pass time = 0.70's, 96.382'MB/sec 2024/08/21-02:05:00.023224 140539576403520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698740.sst): old prealloc_size = 73819750, real_size = 49102640 2024/08/21-02:05:00.023293 140539576403520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698740.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.05 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/21-02:05:00.619697 140539576403520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698740.sst): second pass time = 3.95's, 15.615'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 85.076'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29008.030'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.166'MB/sec write SST data time = 0.09's, 551.555'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 = 21946.066'MB/sec zip my value time = 3.95's, unzip length = 0.062'GB zip my value throughput = 15.615'MB/sec zip pipeline throughput = 229.199'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.05 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.05 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 1.9763 value = 1.2954 dict = 1.00 all = 1.3225 } Zip/UnZip{ index = 0.5060 value = 0.7719 dict = 1.00 all = 0.7561 } ---------------------------- 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 = 0.026770988 MB/sec (with seq num) write speed all = 0.025736361 MB/sec (without seq num) 2024/08/21-02:05:00.684676 140539576403520 [compaction_job.cc:1944] [default] [JOB 60384] Generated table #14698740: 335545 keys, 50743499 bytes, temperature: kWarm 2024/08/21-02:05:00.684777 140539576403520 EVENT_LOG_v1 {"time_micros": 1724177100684714, "cf_name": "default", "job": 60384, "event": "table_file_creation", "file_number": 14698740, "file_size": 50743499, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191272892650, "largest_seqno": 191319942192, "table_properties": {"data_size": 47660320, "index_size": 1358272, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724177095, "oldest_key_time": 0, "file_creation_time": 1724177095, "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": 14698740, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:05:00.719835 140539576403520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698741.sst) /dev/shm/ToplingTemp/Topling-15489-LrD5qn 2024/08/21-02:05:01.196971 140539576403520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698741.sst): first pass time = 0.48's, 64.573'MB/sec 2024/08/21-02:05:02.460724 140539576403520 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698741.sst): part-0: reject ZipStore ratio = 0.823 2024/08/21-02:05:02.587602 140539576403520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698741.sst): old prealloc_size = 73819750, real_size = 29211456 2024/08/21-02:05:02.587651 140539576403520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698741.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 154035 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.39 raw-val = 0.0283 GB zip-val = 0.0283 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-02:05:02.679034 140539576403520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00/14698741.sst): second pass time = 1.25's, 22.590'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.09's, 324.479'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28990.536'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.742'MB/sec write SST data time = 0.04's, 752.033'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 = 1.25's, unzip length = 0.028'GB zip my value throughput = 22.590'MB/sec zip pipeline throughput = 147.477'MB/sec entries = 154035 avg-key = 16.00 avg-zkey = 5.39 avg-val = 184.00 avg-zval = 184.00 usrkeys = 154035 avg-key = 8.00 avg-zkey = 5.39 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 154035 bytes = 481376 } seq expand size = 1078245 multi value expand size = 0 cnt WriteAppend = 3468 UnZipSize{ index = 0.0012 GB value = 0.0283 GB dict = 0.00 MB all = 0.0308 GB } __ZipSize{ index = 0.0008 GB value = 0.0283 GB dict = 0.00 MB all = 0.0297 GB } UnZip/Zip{ index = 1.4844 value = 1.0000 dict = 0.00 all = 1.0388 } Zip/UnZip{ index = 0.6737 value = 1.0000 dict = 0.00 all = 0.9626 } ---------------------------- total value len = 0.093510 GB avg = 0.191 KB (by entry num) total key len = 0.007833 GB avg = 0.016 KB total ukey len = 0.003917 GB avg = 0.008 KB total ukey num = 0.000489580 Billion total entry num = 0.000489580 Billion write speed all = 0.039029476 MB/sec (with seq num) write speed all = 0.037521091 MB/sec (without seq num) 2024/08/21-02:05:02.728010 140539576403520 [compaction_job.cc:1944] [default] [JOB 60384] Generated table #14698741: 154035 keys, 29655756 bytes, temperature: kWarm 2024/08/21-02:05:02.728096 140539576403520 EVENT_LOG_v1 {"time_micros": 1724177102728050, "cf_name": "default", "job": 60384, "event": "table_file_creation", "file_number": 14698741, "file_size": 29655756, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191302453198, "largest_seqno": 191319942190, "table_properties": {"data_size": 28342640, "index_size": 830144, "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": 2464560, "raw_average_key_size": 16, "raw_value_size": 28342440, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 154035, "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": 1724177100, "oldest_key_time": 0, "file_creation_time": 1724177100, "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": 14698741, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:05:02.748468 140539576403520 [compaction_job.cc:699] job-60384: subcompact[0], size: 0.080399 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60384/att-00 [14698740,14698741] 2024/08/21-02:05:02.785955 140539576403520 (Original Log Time 2024/08/21-02:04:53.043096) EVENT_LOG_v1 {"time_micros": 1724177093043051, "job": 60384, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14698723], "files_L2": [14698577], "score": 0.995406, "input_data_size": 84463491, "oldest_snapshot_seqno": 191319970460} 2024/08/21-02:05:02.785961 140539576403520 (Original Log Time 2024/08/21-02:05:02.785440) [compaction_job.cc:2018] [default] [JOB 60384] Compacted 1@1 + 1@2 files to L2 => 80399255 bytes 2024/08/21-02:05:02.785964 140539576403520 (Original Log Time 2024/08/21-02:05:02.785865) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 8.7 rd, 8.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.9, 48.7 +0.0 blob) out(76.7 +0.0 blob), read-write-amplify(4.9) write-amplify(2.4) OK, records in: 493145, records dropped: 3565 output_compression: Snappy 2024/08/21-02:05:02.785976 140539576403520 (Original Log Time 2024/08/21-02:05:02.785929) EVENT_LOG_v1 {"time_micros": 1724177102785901, "cf": "default", "job": 60384, "event": "compaction_finished", "compaction_time_micros": 9705392, "compaction_time_cpu_micros": 1316507, "output_level": 2, "num_output_files": 2, "total_output_size": 80399255, "num_input_records": 493145, "num_output_records": 489580, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 120231235, "file_range_sync_nanos": 0, "file_fsync_nanos": 2225, "file_prepare_write_nanos": 230756, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-02:05:02.918292 140539576403520 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":1724177092,"executesMs":9851,"compactionJobId":60384,"attempt":0,"compactionInputRawBytes":98629000,"compactionInputZipBytes":84463491,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80399255,"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":"00-08a8d4aa9ba65f3380198c6a2792eb2d-9965304718f5fb40-00"}}, response = 2024/08/21-02:05:02.918418 140539576403520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-60384/att-00: olev 2, work 9.851 s, result 13.809 ms, install 0.562 ms, input{raw 94.060 MiB zip 80.551 MiB}