2024/08/20-12:29:50.055005 140500531811904 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00: fork to child time = 0.044485 sec 2024/08/20-12:29:50.056062 140500531811904 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00 2024/08/20-12:29:50.060792 140500531811904 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00 2024/08/20-12:29:50.062132 140500531811904 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:29:50.062402 140500531811904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:29:50.099888 140500531811904 [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-29580/att-00/MANIFEST-14629260 2024/08/20-12:29:50.113525 140500531811904 [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-29580/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663183, last_sequence is 190533624037, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663020 2024/08/20-12:29:50.113534 140500531811904 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:29:50.113613 140500531811904 [version_set.cc:5652] Creating manifest 14663183 2024/08/20-12:29:50.139002 140500531811904 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:29:50.155165 140500531811904 [compaction_job.cc:2433] [default] [JOB 29580] Compacting 2@2 + 1@3 files to L3, score 0.96, subcompactions 1 : 1 2024/08/20-12:29:50.155179 140500531811904 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15116 Base level 2, inputs: [14663160(31MB) 14663166(31MB)], [14663127(41MB)] 2024/08/20-12:29:50.586527 140500531811904 [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 2024/08/20-12:29:50.586681 140500531811904 [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 2024/08/20-12:29:50.586746 140500531811904 [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 2024/08/20-12:29:50.586805 140500531811904 [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 2024/08/20-12:29:50.586845 140500531811904 [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 2024/08/20-12:29:50.965763 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663184.sst) /dev/shm/ToplingTemp/Topling-347318-mxEl2L 2024/08/20-12:29:51.230727 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663184.sst): first pass time = 0.26's, 506.639'MB/sec 2024/08/20-12:29:57.276448 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663184.sst): old prealloc_size = 121770899, real_size = 41812240 2024/08/20-12:29:57.276561 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663184.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.66 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.01 avg-zval = 317.14 2024/08/20-12:29:57.697522 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663184.sst): second pass time = 6.04's, 21.781'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 103.651'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14210.916'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.112'MB/sec write SST data time = 0.13's, 327.901'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 22883.361'MB/sec zip my value time = 6.04's, unzip length = 0.132'GB zip my value throughput = 21.781'MB/sec zip pipeline throughput = 160.905'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.66 avg-val = 1017.01 avg-zval = 317.14 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.66 avg-val = 1024.01 avg-zval = 317.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 485376 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.1191 value = 3.2068 dict = 1.00 all = 3.0753 } Zip/UnZip{ index = 0.4719 value = 0.3118 dict = 1.00 all = 0.3252 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 1.015613142 MB/sec (with seq num) write speed all = 0.974960700 MB/sec (without seq num) 2024/08/20-12:29:57.773514 140500531811904 [compaction_job.cc:1944] [default] [JOB 29580] Generated table #14663184: 129429 keys, 43644635 bytes, temperature: kWarm 2024/08/20-12:29:57.773624 140500531811904 EVENT_LOG_v1 {"time_micros": 1724128197773558, "cf_name": "default", "job": 29580, "event": "table_file_creation", "file_number": 14663184, "file_size": 43644635, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798001762, "largest_seqno": 190533604131, "table_properties": {"data_size": 41046784, "index_size": 732928, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630049, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724128190, "oldest_key_time": 0, "file_creation_time": 1724128190, "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": 14663184, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:29:57.841294 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663185.sst) /dev/shm/ToplingTemp/Topling-347318-xPDo1I 2024/08/20-12:29:58.274798 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663185.sst): first pass time = 0.43's, 94.126'MB/sec 2024/08/20-12:29:59.124307 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663185.sst): old prealloc_size = 121770899, real_size = 12892304 2024/08/20-12:29:59.124371 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663185.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 39343 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.68 raw-val = 0.0400 GB zip-val = 0.0127 GB avg-val =1017.01 avg-zval = 321.76 2024/08/20-12:29:59.225947 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00/14663185.sst): second pass time = 0.85's, 47.147'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 131.930'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6574.246'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.167'MB/sec write SST data time = 0.04's, 313.342'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.393'MB, throughput = 11903.931'MB/sec zip my value time = 0.85's, unzip length = 0.040'GB zip my value throughput = 47.147'MB/sec zip pipeline throughput = 173.920'MB/sec entries = 39343 avg-key = 20.00 avg-zkey = 5.68 avg-val = 1017.01 avg-zval = 321.76 usrkeys = 39343 avg-key = 12.00 avg-zkey = 5.68 avg-val = 1024.01 avg-zval = 321.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 39343 bytes = 127872 } seq expand size = 275401 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0400 GB dict = 0.39 MB all = 0.0408 GB } __ZipSize{ index = 0.0002 GB value = 0.0127 GB dict = 0.39 MB all = 0.0134 GB } UnZip/Zip{ index = 2.1137 value = 3.1608 dict = 1.00 all = 3.0436 } Zip/UnZip{ index = 0.4731 value = 0.3164 dict = 1.00 all = 0.3286 } ---------------------------- total value len = 62.469574 GB avg = 0.180 KB (by entry num) total key len = 6.792133 GB avg = 0.020 KB total ukey len = 3.191533 GB avg = 0.008 KB total ukey num = 0.389502333 Billion total entry num = 0.346380341 Billion write speed all = 1.016193004 MB/sec (with seq num) write speed all = 0.975536856 MB/sec (without seq num) 2024/08/20-12:29:59.246341 140500531811904 [compaction_job.cc:1944] [default] [JOB 29580] Generated table #14663185: 39343 keys, 13405104 bytes, temperature: kWarm 2024/08/20-12:29:59.246418 140500531811904 EVENT_LOG_v1 {"time_micros": 1724128199246374, "cf_name": "default", "job": 29580, "event": "table_file_creation", "file_number": 14663185, "file_size": 13405104, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190499492291, "largest_seqno": 190533604057, "table_properties": {"data_size": 12658944, "index_size": 223360, "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": 786860, "raw_average_key_size": 20, "raw_value_size": 40012298, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 39343, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724128197, "oldest_key_time": 0, "file_creation_time": 1724128197, "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": 14663185, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:29:59.269810 140500531811904 [compaction_job.cc:699] job-29580: subcompact[0], size: 0.057050 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29580/att-00 [14663184,14663185] 2024/08/20-12:29:59.297247 140500531811904 (Original Log Time 2024/08/20-12:29:50.155237) EVENT_LOG_v1 {"time_micros": 1724128190155192, "job": 29580, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14663160, 14663166], "files_L3": [14663127], "score": 0.956518, "input_data_size": 110700818, "oldest_snapshot_seqno": 190533623824} 2024/08/20-12:29:59.297252 140500531811904 (Original Log Time 2024/08/20-12:29:59.296798) [compaction_job.cc:2018] [default] [JOB 29580] Compacted 2@2 + 1@3 files to L3 => 57049739 bytes 2024/08/20-12:29:59.297254 140500531811904 (Original Log Time 2024/08/20-12:29:59.297163) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 12.1 rd, 6.3 wr, level 3, files in(2, 1) out(2 +0 blob) MB in(63.9, 41.6 +0.0 blob) out(54.4 +0.0 blob), read-write-amplify(2.5) write-amplify(0.9) OK, records in: 193317, records dropped: 24545 output_compression: Snappy 2024/08/20-12:29:59.297265 140500531811904 (Original Log Time 2024/08/20-12:29:59.297220) EVENT_LOG_v1 {"time_micros": 1724128199297195, "cf": "default", "job": 29580, "event": "compaction_finished", "compaction_time_micros": 9114585, "compaction_time_cpu_micros": 690190, "output_level": 3, "num_output_files": 2, "total_output_size": 57049739, "num_input_records": 193317, "num_output_records": 168772, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76465405, "file_range_sync_nanos": 0, "file_fsync_nanos": 1769, "file_prepare_write_nanos": 5835, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:29:59.462822 140500531811904 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":1724128189,"executesMs":9236,"compactionJobId":29580,"attempt":0,"compactionInputRawBytes":200472250,"compactionInputZipBytes":110700818,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57049739,"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":"00-71a72eab391300b52ec91701714c8ac3-48782e85e4e5d636-00"}}, response = 2024/08/20-12:29:59.462950 140500531811904 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29580/att-00: olev 3, work 9.237 s, result 4.813 ms, install 0.496 ms, input{raw 191.185 MiB zip 105.573 MiB}