2024/08/20-11:20:06.445320 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00: fork to child time = 0.010472 sec 2024/08/20-11:20:06.446550 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00 2024/08/20-11:20:06.451610 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00 2024/08/20-11:20:06.452078 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:20:06.452410 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:20:06.493919 140500473062976 [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-26348/att-00/MANIFEST-14629260 2024/08/20-11:20:06.544601 140500473062976 [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-26348/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659546, last_sequence is 190456783853, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659491 2024/08/20-11:20:06.544610 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:20:06.544676 140500473062976 [version_set.cc:5652] Creating manifest 14659546 2024/08/20-11:20:06.572703 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:20:06.589964 140500473062976 [compaction_job.cc:2433] [default] [JOB 26348] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-11:20:06.589976 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13516 Base level 1, inputs: [14659522(14MB)], [14659451(41MB)] 2024/08/20-11:20:06.709578 140500473062976 [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 2024/08/20-11:20:06.709596 140500473062976 [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 2024/08/20-11:20:06.709611 140500473062976 [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 2024/08/20-11:20:06.709622 140500473062976 [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 2024/08/20-11:20:06.709631 140500473062976 [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 2024/08/20-11:20:07.013634 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659547.sst) /dev/shm/ToplingTemp/Topling-323010-INJrhI 2024/08/20-11:20:07.282316 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659547.sst): first pass time = 0.27's, 249.819'MB/sec 2024/08/20-11:20:08.232837 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659547.sst): old prealloc_size = 65445233, real_size = 50307264 2024/08/20-11:20:08.232950 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659547.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0026 GB avg-key = 4.00 avg-zkey = 7.61 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-11:20:08.872414 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659547.sst): second pass time = 0.95's, 65.067'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 81.091'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40322.881'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.164'MB/sec write SST data time = 0.13's, 406.130'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 = 18265.174'MB/sec zip my value time = 0.95's, unzip length = 0.062'GB zip my value throughput = 65.067'MB/sec zip pipeline throughput = 137.335'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.61 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.61 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0026 GB value = 0.0477 GB dict = 0.63 MB all = 0.0519 GB } UnZip/Zip{ index = 1.0516 value = 1.2951 dict = 1.00 all = 1.2939 } Zip/UnZip{ index = 0.9509 value = 0.7721 dict = 1.00 all = 0.7729 } ---------------------------- 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 = 1.081092454 MB/sec (with seq num) write speed all = 1.037752171 MB/sec (without seq num) 2024/08/20-11:20:08.957088 140500473062976 [compaction_job.cc:1944] [default] [JOB 26348] Generated table #14659547: 335545 keys, 51865390 bytes, temperature: kWarm 2024/08/20-11:20:08.957243 140500473062976 EVENT_LOG_v1 {"time_micros": 1724124008957182, "cf_name": "default", "job": 26348, "event": "table_file_creation", "file_number": 14659547, "file_size": 51865390, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195071, "largest_seqno": 190456759345, "table_properties": {"data_size": 47670576, "index_size": 2552640, "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": 1724124007, "oldest_key_time": 0, "file_creation_time": 1724124007, "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": 14659547, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:20:09.005951 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659548.sst) /dev/shm/ToplingTemp/Topling-323010-0PGczH 2024/08/20-11:20:09.037822 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659548.sst): first pass time = 0.03's, 91.898'MB/sec 2024/08/20-11:20:09.112242 140500473062976 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659548.sst): part-0: reject ZipStore ratio = 0.976 2024/08/20-11:20:09.120287 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659548.sst): old prealloc_size = 65445233, real_size = 2799664 2024/08/20-11:20:09.120335 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659548.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 14620 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 7.22 raw-val = 0.0027 GB zip-val = 0.0027 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-11:20:09.128541 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00/14659548.sst): second pass time = 0.07's, 36.542'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 344.623'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3484.071'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.774'MB/sec write SST data time = 0.00's, 813.949'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 = 0.07's, unzip length = 0.003'GB zip my value throughput = 36.542'MB/sec zip pipeline throughput = 36.542'MB/sec entries = 14620 avg-key = 16.00 avg-zkey = 7.22 avg-val = 184.00 avg-zval = 184.01 usrkeys = 14620 avg-key = 8.00 avg-zkey = 7.22 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 14620 bytes = 43872 } seq expand size = 102340 multi value expand size = 0 cnt WriteAppend = 337 UnZipSize{ index = 0.0001 GB value = 0.0027 GB dict = 0.00 MB all = 0.0029 GB } __ZipSize{ index = 0.0001 GB value = 0.0027 GB dict = 0.00 MB all = 0.0028 GB } UnZip/Zip{ index = 1.1082 value = 0.9999 dict = 0.00 all = 1.0292 } Zip/UnZip{ index = 0.9023 value = 1.0001 dict = 0.00 all = 0.9716 } ---------------------------- total value len = 62.363631 GB avg = 0.180 KB (by entry num) total key len = 6.794360 GB avg = 0.020 KB total ukey len = 3.192309 GB avg = 0.008 KB total ukey num = 0.389683726 Billion total entry num = 0.346561734 Billion write speed all = 1.081135435 MB/sec (with seq num) write speed all = 1.037793498 MB/sec (without seq num) 2024/08/20-11:20:09.137678 140500473062976 [compaction_job.cc:1944] [default] [JOB 26348] Generated table #14659548: 14620 keys, 2841034 bytes, temperature: kWarm 2024/08/20-11:20:09.137749 140500473062976 EVENT_LOG_v1 {"time_micros": 1724124009137707, "cf_name": "default", "job": 26348, "event": "table_file_creation", "file_number": 14659548, "file_size": 2841034, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195072, "largest_seqno": 190456759337, "table_properties": {"data_size": 2690272, "index_size": 105536, "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": 233920, "raw_average_key_size": 16, "raw_value_size": 2690080, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 14620, "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": 1724124008, "oldest_key_time": 0, "file_creation_time": 1724124008, "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": 14659548, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:20:09.144011 140500473062976 [compaction_job.cc:699] job-26348: subcompact[0], size: 0.054706 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26348/att-00 [14659547,14659548] 2024/08/20-11:20:09.163256 140500473062976 (Original Log Time 2024/08/20-11:20:06.590023) EVENT_LOG_v1 {"time_micros": 1724124006589988, "job": 26348, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659522], "files_L2": [14659451], "score": 0.994286, "input_data_size": 59495667, "oldest_snapshot_seqno": 190456783808} 2024/08/20-11:20:09.163260 140500473062976 (Original Log Time 2024/08/20-11:20:09.162814) [compaction_job.cc:2018] [default] [JOB 26348] Compacted 1@1 + 1@2 files to L2 => 54706424 bytes 2024/08/20-11:20:09.163263 140500473062976 (Original Log Time 2024/08/20-11:20:09.163181) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 23.3 rd, 21.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.9, 41.8 +0.0 blob) out(52.2 +0.0 blob), read-write-amplify(7.3) write-amplify(3.5) OK, records in: 351141, records dropped: 976 output_compression: Snappy 2024/08/20-11:20:09.163273 140500473062976 (Original Log Time 2024/08/20-11:20:09.163236) EVENT_LOG_v1 {"time_micros": 1724124009163212, "cf": "default", "job": 26348, "event": "compaction_finished", "compaction_time_micros": 2553998, "compaction_time_cpu_micros": 738564, "output_level": 2, "num_output_files": 2, "total_output_size": 54706424, "num_input_records": 351141, "num_output_records": 350165, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68415962, "file_range_sync_nanos": 0, "file_fsync_nanos": 1945, "file_prepare_write_nanos": 19744, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:20:09.273632 140500473062976 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":1724124006,"executesMs":2710,"compactionJobId":26348,"attempt":0,"compactionInputRawBytes":70228200,"compactionInputZipBytes":59495667,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54706424,"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":"00-112df7e8279418b1c1ec4b8bf81832a0-94d041f34be7f85b-00"}}, response = 2024/08/20-11:20:09.273736 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26348/att-00: olev 2, work 2.711 s, result 6.206 ms, install 0.484 ms, input{raw 66.975 MiB zip 56.739 MiB}