2024/08/20-12:06:31.673772 140500397528640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00: fork to child time = 0.013708 sec 2024/08/20-12:06:31.675273 140500397528640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00 2024/08/20-12:06:31.681853 140500397528640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00 2024/08/20-12:06:31.686608 140500397528640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:06:31.687040 140500397528640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:06:31.731591 140500397528640 [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-28414/att-00/MANIFEST-14629260 2024/08/20-12:06:31.753388 140500397528640 [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-28414/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14661848, last_sequence is 190508157424, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661793 2024/08/20-12:06:31.753398 140500397528640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:06:31.753462 140500397528640 [version_set.cc:5652] Creating manifest 14661848 2024/08/20-12:06:31.784069 140500397528640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:06:31.798086 140500397528640 [compaction_job.cc:2433] [default] [JOB 28414] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-12:06:31.798103 140500397528640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14519 Base level 1, inputs: [14661821(14MB)], [14661766(48MB)] 2024/08/20-12:06:31.931995 140500397528640 [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 2024/08/20-12:06:31.932027 140500397528640 [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 2024/08/20-12:06:31.932051 140500397528640 [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 2024/08/20-12:06:31.932067 140500397528640 [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 2024/08/20-12:06:31.932087 140500397528640 [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 2024/08/20-12:06:32.451289 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661849.sst) /dev/shm/ToplingTemp/Topling-338458-Zhy10L 2024/08/20-12:06:32.999848 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661849.sst): first pass time = 0.55's, 122.352'MB/sec 2024/08/20-12:06:35.185725 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661849.sst): old prealloc_size = 73024584, real_size = 49544240 2024/08/20-12:06:35.185805 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661849.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 = 5.33 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-12:06:35.805223 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661849.sst): second pass time = 2.18's, 28.363'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 82.558'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37104.315'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.164'MB/sec write SST data time = 0.11's, 474.874'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 = 14430.961'MB/sec zip my value time = 2.18's, unzip length = 0.062'GB zip my value throughput = 28.363'MB/sec zip pipeline throughput = 184.841'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.33 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.33 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0511 GB } UnZip/Zip{ index = 1.5001 value = 1.2951 dict = 1.00 all = 1.3122 } Zip/UnZip{ index = 0.6666 value = 0.7721 dict = 1.00 all = 0.7621 } ---------------------------- 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 = 1.035958008 MB/sec (with seq num) write speed all = 0.994427135 MB/sec (without seq num) 2024/08/20-12:06:35.870594 140500397528640 [compaction_job.cc:1944] [default] [JOB 28414] Generated table #14661849: 335545 keys, 51143981 bytes, temperature: kWarm 2024/08/20-12:06:35.870698 140500397528640 EVENT_LOG_v1 {"time_micros": 1724126795870638, "cf_name": "default", "job": 28414, "event": "table_file_creation", "file_number": 14661849, "file_size": 51143981, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190480913134, "largest_seqno": 190508008168, "table_properties": {"data_size": 47670688, "index_size": 1789504, "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": 1724126792, "oldest_key_time": 0, "file_creation_time": 1724126792, "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": 14661849, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:06:35.924833 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661850.sst) /dev/shm/ToplingTemp/Topling-338458-y0hfLO 2024/08/20-12:06:36.116421 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661850.sst): first pass time = 0.19's, 72.199'MB/sec 2024/08/20-12:06:36.787383 140500397528640 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661850.sst): part-0: reject ZipStore ratio = 0.893 2024/08/20-12:06:36.872337 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661850.sst): old prealloc_size = 73024584, real_size = 13080128 2024/08/20-12:06:36.872392 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661850.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 69139 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.93 raw-val = 0.0127 GB zip-val = 0.0127 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:06:36.924134 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00/14661850.sst): second pass time = 0.66's, 19.252'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.05's, 256.402'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9995.132'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.711'MB/sec write SST data time = 0.03's, 483.546'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 = 0.66's, unzip length = 0.013'GB zip my value throughput = 19.252'MB/sec zip pipeline throughput = 123.920'MB/sec entries = 69139 avg-key = 16.00 avg-zkey = 4.93 avg-val = 184.00 avg-zval = 184.00 usrkeys = 69139 avg-key = 8.00 avg-zkey = 4.93 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 69139 bytes = 216080 } seq expand size = 483973 multi value expand size = 0 cnt WriteAppend = 1561 UnZipSize{ index = 0.0006 GB value = 0.0127 GB dict = 0.00 MB all = 0.0138 GB } __ZipSize{ index = 0.0003 GB value = 0.0127 GB dict = 0.00 MB all = 0.0133 GB } UnZip/Zip{ index = 1.6227 value = 1.0000 dict = 0.00 all = 1.0412 } Zip/UnZip{ index = 0.6163 value = 1.0000 dict = 0.00 all = 0.9604 } ---------------------------- total value len = 62.374044 GB avg = 0.180 KB (by entry num) total key len = 6.795233 GB avg = 0.020 KB total ukey len = 3.192745 GB avg = 0.008 KB total ukey num = 0.389738245 Billion total entry num = 0.346616253 Billion write speed all = 1.036155034 MB/sec (with seq num) write speed all = 0.994616571 MB/sec (without seq num) 2024/08/20-12:06:36.949132 140500397528640 [compaction_job.cc:1944] [default] [JOB 28414] Generated table #14661850: 69139 keys, 13280267 bytes, temperature: kWarm 2024/08/20-12:06:36.949213 140500397528640 EVENT_LOG_v1 {"time_micros": 1724126796949171, "cf_name": "default", "job": 28414, "event": "table_file_creation", "file_number": 14661850, "file_size": 13280267, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190480913124, "largest_seqno": 190508008167, "table_properties": {"data_size": 12721776, "index_size": 340864, "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": 1106224, "raw_average_key_size": 16, "raw_value_size": 12721576, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 69139, "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": 1724126795, "oldest_key_time": 0, "file_creation_time": 1724126795, "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": 14661850, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:06:36.965446 140500397528640 [compaction_job.cc:699] job-28414: subcompact[0], size: 0.064424 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28414/att-00 [14661849,14661850] 2024/08/20-12:06:36.995038 140500397528640 (Original Log Time 2024/08/20-12:06:31.798187) EVENT_LOG_v1 {"time_micros": 1724126791798118, "job": 28414, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14661821], "files_L2": [14661766], "score": 0.982304, "input_data_size": 66385986, "oldest_snapshot_seqno": 190508157216} 2024/08/20-12:06:36.995043 140500397528640 (Original Log Time 2024/08/20-12:06:36.994529) [compaction_job.cc:2018] [default] [JOB 28414] Compacted 1@1 + 1@2 files to L2 => 64424248 bytes 2024/08/20-12:06:36.995046 140500397528640 (Original Log Time 2024/08/20-12:06:36.994955) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 12.8 rd, 12.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.5, 48.8 +0.0 blob) out(61.4 +0.0 blob), read-write-amplify(8.6) write-amplify(4.2) OK, records in: 405909, records dropped: 1225 output_compression: Snappy 2024/08/20-12:06:36.995055 140500397528640 (Original Log Time 2024/08/20-12:06:36.995012) EVENT_LOG_v1 {"time_micros": 1724126796994987, "cf": "default", "job": 28414, "event": "compaction_finished", "compaction_time_micros": 5167275, "compaction_time_cpu_micros": 1125524, "output_level": 2, "num_output_files": 2, "total_output_size": 64424248, "num_input_records": 405909, "num_output_records": 404684, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65150714, "file_range_sync_nanos": 0, "file_fsync_nanos": 2501, "file_prepare_write_nanos": 95801, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:06:37.161867 140500397528640 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":1724126791,"executesMs":5313,"compactionJobId":28414,"attempt":0,"compactionInputRawBytes":81181800,"compactionInputZipBytes":66385986,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64424248,"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":"00-6877f33c2207955eaeb6b9dad5e6e7ef-127825375541cd43-00"}}, response = 2024/08/20-12:06:37.161990 140500397528640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28414/att-00: olev 2, work 5.313 s, result 7.100 ms, install 0.571 ms, input{raw 77.421 MiB zip 63.311 MiB}