2024/07/08-18:18:51.319920 140554185197120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00: fork to child time = 0.037354 sec 2024/07/08-18:18:51.321175 140554185197120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00 2024/07/08-18:18:51.327066 140554185197120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00 2024/07/08-18:18:51.328859 140554185197120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-18:18:51.329333 140554185197120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-18:18:51.381169 140554185197120 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-10460/att-00/MANIFEST-12625661 2024/07/08-18:18:51.396799 140554185197120 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-10460/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12636322, last_sequence is 147406339404, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12636279 2024/07/08-18:18:51.396812 140554185197120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-18:18:51.396913 140554185197120 [version_set.cc:5652] Creating manifest 12636322 2024/07/08-18:18:51.426593 140554185197120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-18:18:51.447338 140554185197120 [compaction_job.cc:2433] [default] [JOB 10460] Compacting 1@1 + 2@2 files to L2, score 0.91, subcompactions 1 : 1 2024/07/08-18:18:51.447365 140554185197120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5820 Base level 1, inputs: [12636285(14MB)], [12636167(48MB) 12636168(13MB)] 2024/07/08-18:18:51.564181 140554185197120 [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 2024/07/08-18:18:51.564214 140554185197120 [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 2024/07/08-18:18:51.564238 140554185197120 [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 2024/07/08-18:18:51.564253 140554185197120 [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 2024/07/08-18:18:51.564266 140554185197120 [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 2024/07/08-18:18:51.907057 140554185197120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636323.sst) /dev/shm/ToplingTemp/Topling-30524-jNIlNj 2024/07/08-18:18:52.491149 140554185197120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636323.sst): first pass time = 0.58's, 114.905'MB/sec 2024/07/08-18:18:55.377566 140554185197120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636323.sst): old prealloc_size = 73819750, real_size = 49656448 2024/07/08-18:18:55.377645 140554185197120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636323.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.67 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/08-18:18:56.087824 140554185197120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636323.sst): second pass time = 2.87's, 21.518'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.71's, 72.226'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41746.335'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.142'MB/sec write SST data time = 0.12's, 426.283'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 = 13755.029'MB/sec zip my value time = 2.87's, unzip length = 0.062'GB zip my value throughput = 21.518'MB/sec zip pipeline throughput = 171.486'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.67 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.67 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4110 value = 1.2952 dict = 1.00 all = 1.3082 } Zip/UnZip{ index = 0.7087 value = 0.7721 dict = 1.00 all = 0.7644 } ---------------------------- total value len = 236.427547 GB avg = 0.122 KB (by entry num) total key len = 46.331041 GB avg = 0.024 KB total ukey len = 31.688795 GB avg = 0.012 KB total ukey num = 2.646411133 Billion total entry num = 1.938964132 Billion write speed all = 55.021675243 MB/sec (with seq num) write speed all = 52.003268475 MB/sec (without seq num) 2024/07/08-18:18:56.177088 140554185197120 [compaction_job.cc:1944] [default] [JOB 10460] Generated table #12636323: 335545 keys, 51298093 bytes, temperature: kWarm 2024/07/08-18:18:56.177187 140554185197120 EVENT_LOG_v1 {"time_micros": 1720433936177130, "cf_name": "default", "job": 10460, "event": "table_file_creation", "file_number": 12636323, "file_size": 51298093, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147367996785, "largest_seqno": 147406239141, "table_properties": {"data_size": 47669936, "index_size": 1902464, "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": 1720433931, "oldest_key_time": 0, "file_creation_time": 1720433931, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12636323, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-18:18:56.250924 140554185197120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636324.sst) /dev/shm/ToplingTemp/Topling-30524-WTcnAg 2024/07/08-18:18:56.690917 140554185197120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636324.sst): first pass time = 0.44's, 63.981'MB/sec 2024/07/08-18:18:57.295788 140554185197120 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636324.sst): part-0: reject ZipStore ratio = 0.830 2024/07/08-18:18:57.399315 140554185197120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636324.sst): old prealloc_size = 73819750, real_size = 26872096 2024/07/08-18:18:57.399369 140554185197120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636324.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 140742 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 6.68 raw-val = 0.0259 GB zip-val = 0.0259 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-18:18:57.503980 140554185197120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00/12636324.sst): second pass time = 0.60's, 42.871'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.10's, 260.644'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26272.554'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.523'MB/sec write SST data time = 0.04's, 731.776'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 = 0.60's, unzip length = 0.026'GB zip my value throughput = 42.871'MB/sec zip pipeline throughput = 142.545'MB/sec entries = 140742 avg-key = 16.00 avg-zkey = 6.68 avg-val = 184.00 avg-zval = 184.00 usrkeys = 140742 avg-key = 8.00 avg-zkey = 6.68 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 140742 bytes = 422240 } seq expand size = 985194 multi value expand size = 0 cnt WriteAppend = 3170 UnZipSize{ index = 0.0011 GB value = 0.0259 GB dict = 0.00 MB all = 0.0281 GB } __ZipSize{ index = 0.0009 GB value = 0.0259 GB dict = 0.00 MB all = 0.0273 GB } UnZip/Zip{ index = 1.1978 value = 1.0000 dict = 0.00 all = 1.0326 } Zip/UnZip{ index = 0.8349 value = 1.0000 dict = 0.00 all = 0.9685 } ---------------------------- total value len = 236.454429 GB avg = 0.122 KB (by entry num) total key len = 46.333293 GB avg = 0.024 KB total ukey len = 31.689921 GB avg = 0.012 KB total ukey num = 2.646551875 Billion total entry num = 1.939104874 Billion write speed all = 55.012185314 MB/sec (with seq num) write speed all = 51.994391027 MB/sec (without seq num) 2024/07/08-18:18:57.541175 140554185197120 [compaction_job.cc:1944] [default] [JOB 10460] Generated table #12636324: 140742 keys, 27260748 bytes, temperature: kWarm 2024/07/08-18:18:57.541271 140554185197120 EVENT_LOG_v1 {"time_micros": 1720433937541218, "cf_name": "default", "job": 10460, "event": "table_file_creation", "file_number": 12636324, "file_size": 27260748, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147394038582, "largest_seqno": 147406239135, "table_properties": {"data_size": 25896720, "index_size": 940032, "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": 2251872, "raw_average_key_size": 16, "raw_value_size": 25896528, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 140742, "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": 1720433936, "oldest_key_time": 0, "file_creation_time": 1720433936, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12636324, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-18:18:57.555629 140554185197120 [compaction_job.cc:699] job-10460: subcompact[0], size: 0.078559 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10460/att-00 [12636323,12636324] 2024/07/08-18:18:57.575549 140554185197120 (Original Log Time 2024/07/08-18:18:51.447470) EVENT_LOG_v1 {"time_micros": 1720433931447389, "job": 10460, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12636285], "files_L2": [12636167, 12636168], "score": 0.90943, "input_data_size": 79907853, "oldest_snapshot_seqno": 147406339257} 2024/07/08-18:18:57.575553 140554185197120 (Original Log Time 2024/07/08-18:18:57.575199) [compaction_job.cc:2018] [default] [JOB 10460] Compacted 1@1 + 2@2 files to L2 => 78558841 bytes 2024/07/08-18:18:57.575554 140554185197120 (Original Log Time 2024/07/08-18:18:57.575491) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.1 rd, 12.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.2, 62.0 +0.0 blob) out(74.9 +0.0 blob), read-write-amplify(10.6) write-amplify(5.3) OK, records in: 477685, records dropped: 1398 output_compression: Snappy 2024/07/08-18:18:57.575560 140554185197120 (Original Log Time 2024/07/08-18:18:57.575530) EVENT_LOG_v1 {"time_micros": 1720433937575512, "cf": "default", "job": 10460, "event": "compaction_finished", "compaction_time_micros": 6108166, "compaction_time_cpu_micros": 1191364, "output_level": 2, "num_output_files": 2, "total_output_size": 78558841, "num_input_records": 477685, "num_output_records": 476287, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 103423789, "file_range_sync_nanos": 0, "file_fsync_nanos": 1632, "file_prepare_write_nanos": 210051, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-18:18:57.690843 140554185197120 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":1720420896,"starts":1720433931,"executesMs":6248,"compactionJobId":10460,"attempt":0,"compactionInputRawBytes":95537000,"compactionInputZipBytes":79907853,"compactionOutputRawBytes":0,"compactionOutputZipBytes":78558841,"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":"00-7f2531639d859066a313900784783842-3ad21bfa4a14baa0-00"}}, response = 2024/07/08-18:18:57.690946 140554185197120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-10460/att-00: olev 2, work 6.249 s, result 6.343 ms, install 0.380 ms, input{raw 91.111 MiB zip 76.206 MiB}