2024/09/08-18:43:53.169503 140334394390080 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00: fork to child time = 0.025411 sec 2024/09/08-18:43:53.170346 140334394390080 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00 2024/09/08-18:43:53.175816 140334394390080 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00 2024/09/08-18:43:53.177534 140334394390080 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/09/08-18:43:53.177933 140334394390080 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/09/08-18:43:53.216882 140334394390080 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00271/att-00/MANIFEST-14705022 2024/09/08-18:43:53.274688 140334394390080 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00271/att-00/MANIFEST-14705022 succeeded,manifest_file_number is 14705022, next_file_number is 14705385, last_sequence is 191450436685, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14705017 2024/09/08-18:43:53.274701 140334394390080 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/09/08-18:43:53.274786 140334394390080 [version_set.cc:5652] Creating manifest 14705385 2024/09/08-18:43:53.311414 140334394390080 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00: bottommost_level: fake = 1, rpc = 0 2024/09/08-18:43:53.326934 140334394390080 [compaction_job.cc:2433] [default] [JOB 271] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/09/08-18:43:53.326954 140334394390080 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 138 Base level 1, inputs: [14705346(10MB)], [14705306(48MB) 14705307(7914KB)] 2024/09/08-18:43:53.428585 140334394390080 [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 2024/09/08-18:43:53.428615 140334394390080 [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 2024/09/08-18:43:53.428637 140334394390080 [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 2024/09/08-18:43:53.428652 140334394390080 [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 2024/09/08-18:43:53.428665 140334394390080 [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 2024/09/08-18:43:53.831878 140334394390080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705386.sst) /dev/shm/ToplingTemp/Topling-9120-BCAxUO 2024/09/08-18:43:54.641086 140334394390080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705386.sst): first pass time = 0.81's, 82.937'MB/sec 2024/09/08-18:43:56.461694 140334394390080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705386.sst): old prealloc_size = 73819750, real_size = 49538208 2024/09/08-18:43:56.461782 140334394390080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705386.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 = 142.05 2024/09/08-18:43:56.820929 140334394390080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705386.sst): second pass time = 1.82's, 33.974'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 142.697'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38678.507'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.270'MB/sec write SST data time = 0.05's, 1052.559'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 = 17474.718'MB/sec zip my value time = 1.82's, unzip length = 0.062'GB zip my value throughput = 33.974'MB/sec zip pipeline throughput = 199.076'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.33 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.33 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4996 value = 1.2953 dict = 1.00 all = 1.3091 } Zip/UnZip{ index = 0.6669 value = 0.7720 dict = 1.00 all = 0.7639 } ---------------------------- 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 = 0.003312132 MB/sec (with seq num) write speed all = 0.003184127 MB/sec (without seq num) 2024/09/08-18:43:56.880469 140334394390080 [compaction_job.cc:1944] [default] [JOB 271] Generated table #14705386: 335545 keys, 51263725 bytes, temperature: kWarm 2024/09/08-18:43:56.880549 140334394390080 EVENT_LOG_v1 {"time_micros": 1725792236880506, "cf_name": "default", "job": 271, "event": "table_file_creation", "file_number": 14705386, "file_size": 51263725, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191302454149, "largest_seqno": 191450256765, "table_properties": {"data_size": 47664080, "index_size": 1790080, "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": 1725792233, "oldest_key_time": 0, "file_creation_time": 1725792233, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705386, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:43:56.906664 140334394390080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705387.sst) /dev/shm/ToplingTemp/Topling-9120-11nnBN 2024/09/08-18:43:57.032123 140334394390080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705387.sst): first pass time = 0.13's, 148.506'MB/sec 2024/09/08-18:43:57.331038 140334394390080 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705387.sst): part-0: reject ZipStore ratio = 0.867 2024/09/08-18:43:57.381353 140334394390080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705387.sst): old prealloc_size = 73819750, real_size = 17666256 2024/09/08-18:43:57.381396 140334394390080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705387.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 93113 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 5.48 raw-val = 0.0171 GB zip-val = 0.0171 GB avg-val = 184.00 avg-zval = 184.00 2024/09/08-18:43:57.424864 140334394390080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00/14705387.sst): second pass time = 0.30's, 57.462'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.04's, 412.962'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17974.334'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.937'MB/sec write SST data time = 0.02's, 963.180'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 = 0.30's, unzip length = 0.017'GB zip my value throughput = 57.462'MB/sec zip pipeline throughput = 167.485'MB/sec entries = 93113 avg-key = 16.00 avg-zkey = 5.48 avg-val = 184.00 avg-zval = 184.00 usrkeys = 93113 avg-key = 8.00 avg-zkey = 5.48 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 93113 bytes = 325904 } seq expand size = 651791 multi value expand size = 0 cnt WriteAppend = 2099 UnZipSize{ index = 0.0007 GB value = 0.0171 GB dict = 0.00 MB all = 0.0186 GB } __ZipSize{ index = 0.0005 GB value = 0.0171 GB dict = 0.00 MB all = 0.0180 GB } UnZip/Zip{ index = 1.4611 value = 1.0000 dict = 0.00 all = 1.0363 } Zip/UnZip{ index = 0.6844 value = 1.0000 dict = 0.00 all = 0.9650 } ---------------------------- total value len = 0.081874 GB avg = 0.191 KB (by entry num) total key len = 0.006859 GB avg = 0.016 KB total ukey len = 0.003429 GB avg = 0.008 KB total ukey num = 0.000428658 Billion total entry num = 0.000428658 Billion write speed all = 0.004231119 MB/sec (with seq num) write speed all = 0.004067598 MB/sec (without seq num) 2024/09/08-18:43:57.449280 140334394390080 [compaction_job.cc:1944] [default] [JOB 271] Generated table #14705387: 93113 keys, 17970315 bytes, temperature: kWarm 2024/09/08-18:43:57.449343 140334394390080 EVENT_LOG_v1 {"time_micros": 1725792237449312, "cf_name": "default", "job": 271, "event": "table_file_creation", "file_number": 14705387, "file_size": 17970315, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191302479667, "largest_seqno": 191450256764, "table_properties": {"data_size": 17132992, "index_size": 509824, "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": 1489808, "raw_average_key_size": 16, "raw_value_size": 17132792, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 93113, "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": 1725792236, "oldest_key_time": 0, "file_creation_time": 1725792236, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705387, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:43:57.458521 140334394390080 [compaction_job.cc:699] job-00271: subcompact[0], size: 0.069234 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00271/att-00 [14705386,14705387] 2024/09/08-18:43:57.492161 140334394390080 (Original Log Time 2024/09/08-18:43:53.327068) EVENT_LOG_v1 {"time_micros": 1725792233326976, "job": 271, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14705346], "files_L2": [14705306, 14705307], "score": 0.990822, "input_data_size": 70768331, "oldest_snapshot_seqno": 191450436446} 2024/09/08-18:43:57.492168 140334394390080 (Original Log Time 2024/09/08-18:43:57.476237) [compaction_job.cc:2018] [default] [JOB 271] Compacted 1@1 + 2@2 files to L2 => 69234040 bytes 2024/09/08-18:43:57.492170 140334394390080 (Original Log Time 2024/09/08-18:43:57.492066) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.1 rd, 16.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(10.8, 56.7 +0.0 blob) out(66.0 +0.0 blob), read-write-amplify(12.3) write-amplify(6.1) OK, records in: 429576, records dropped: 918 output_compression: Snappy 2024/09/08-18:43:57.492182 140334394390080 (Original Log Time 2024/09/08-18:43:57.492129) EVENT_LOG_v1 {"time_micros": 1725792237492104, "cf": "default", "job": 271, "event": "compaction_finished", "compaction_time_micros": 4131458, "compaction_time_cpu_micros": 985119, "output_level": 2, "num_output_files": 2, "total_output_size": 69234040, "num_input_records": 429576, "num_output_records": 428658, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 46481934, "file_range_sync_nanos": 0, "file_fsync_nanos": 1435, "file_prepare_write_nanos": 117729, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/09/08-18:43:57.642123 140334394390080 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":1725792049,"starts":1725792233,"executesMs":4301,"compactionJobId":271,"attempt":0,"compactionInputRawBytes":85915200,"compactionInputZipBytes":70768331,"compactionOutputRawBytes":0,"compactionOutputZipBytes":69234040,"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-d861290ec02de16be931ef8996e3c719-4bef396a2c817134-00"}}, response = 2024/09/08-18:43:57.642229 140334394390080 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00271/att-00: olev 2, work 4.301 s, result 4.886 ms, install 15.972 ms, input{raw 81.935 MiB zip 67.490 MiB}