2024/08/20-20:27:32.991240 139857067906624 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00: fork to child time = 0.009265 sec 2024/08/20-20:27:32.991983 139857067906624 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00 2024/08/20-20:27:32.997310 139857067906624 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00 2024/08/20-20:27:32.998694 139857067906624 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:27:32.998982 139857067906624 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:27:33.048125 139857067906624 [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-48631/att-00/MANIFEST-14629260 2024/08/20-20:27:33.106778 139857067906624 [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-48631/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14685236, last_sequence is 191014188527, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14685156 2024/08/20-20:27:33.106791 139857067906624 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:27:33.106867 139857067906624 [version_set.cc:5652] Creating manifest 14685236 2024/08/20-20:27:33.166127 139857067906624 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:27:33.179396 139857067906624 [compaction_job.cc:2433] [default] [JOB 48631] Compacting 1@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-20:27:33.179417 139857067906624 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24706 Base level 2, inputs: [14685164(31MB)], [14685223(41MB) 14685224(205KB) 14685230(36MB)] 2024/08/20-20:27:33.442615 139857067906624 [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 2024/08/20-20:27:33.442638 139857067906624 [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 2024/08/20-20:27:33.442660 139857067906624 [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 2024/08/20-20:27:33.442671 139857067906624 [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 2024/08/20-20:27:33.442680 139857067906624 [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 2024/08/20-20:27:33.799418 139857067906624 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685237.sst) /dev/shm/ToplingTemp/Topling-9888-bNSaKR 2024/08/20-20:27:33.986304 139857067906624 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685237.sst): first pass time = 0.19's, 718.433'MB/sec 2024/08/20-20:27:35.148999 139857067906624 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685237.sst): old prealloc_size = 127550614, real_size = 41821328 2024/08/20-20:27:35.149098 139857067906624 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685237.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.20 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.98 avg-zval = 317.67 2024/08/20-20:27:35.383217 139857067906624 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685237.sst): second pass time = 1.16's, 113.379'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 186.242'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13264.922'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.191'MB/sec write SST data time = 0.07's, 669.591'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 = 25243.841'MB/sec zip my value time = 1.16's, unzip length = 0.132'GB zip my value throughput = 113.379'MB/sec zip pipeline throughput = 131.992'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.20 avg-val = 1016.98 avg-zval = 317.67 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.20 avg-val = 1023.98 avg-zval = 317.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 453024 } seq expand size = 906024 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 = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3089 value = 3.2014 dict = 1.00 all = 3.0769 } Zip/UnZip{ index = 0.4331 value = 0.3124 dict = 1.00 all = 0.3250 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129432 Billion total entry num = 0.000129432 Billion write speed all = 0.135762550 MB/sec (with seq num) write speed all = 0.134722203 MB/sec (without seq num) 2024/08/20-20:27:35.439597 139857067906624 [compaction_job.cc:1944] [default] [JOB 48631] Generated table #14685237: 129432 keys, 43621829 bytes, temperature: kWarm 2024/08/20-20:27:35.439704 139857067906624 EVENT_LOG_v1 {"time_micros": 1724156855439642, "cf_name": "default", "job": 48631, "event": "table_file_creation", "file_number": 14685237, "file_size": 43621829, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190877633658, "largest_seqno": 191013899338, "table_properties": {"data_size": 41116096, "index_size": 672704, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629617, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724156853, "oldest_key_time": 0, "file_creation_time": 1724156853, "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": 14685237, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:27:35.486481 139857067906624 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685238.sst) /dev/shm/ToplingTemp/Topling-9888-AyuOKT 2024/08/20-20:27:35.964311 139857067906624 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685238.sst): first pass time = 0.48's, 255.632'MB/sec 2024/08/20-20:27:36.826929 139857067906624 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685238.sst): old prealloc_size = 127550614, real_size = 38229328 2024/08/20-20:27:36.826986 139857067906624 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685238.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 117778 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 6.21 raw-val = 0.1198 GB zip-val = 0.0375 GB avg-val =1017.00 avg-zval = 318.13 2024/08/20-20:27:36.976782 139857067906624 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00/14685238.sst): second pass time = 0.86's, 138.973'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 266.046'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28297.787'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.284'MB/sec write SST data time = 0.05's, 860.733'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.251'MB, throughput = 37258.623'MB/sec zip my value time = 0.86's, unzip length = 0.120'GB zip my value throughput = 138.973'MB/sec zip pipeline throughput = 138.973'MB/sec entries = 117778 avg-key = 20.00 avg-zkey = 6.21 avg-val = 1017.00 avg-zval = 318.13 usrkeys = 117778 avg-key = 12.00 avg-zkey = 6.21 avg-val = 1024.00 avg-zval = 318.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 117778 bytes = 412240 } seq expand size = 824446 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0014 GB value = 0.1198 GB dict = 1.25 MB all = 0.1221 GB } __ZipSize{ index = 0.0007 GB value = 0.0375 GB dict = 1.25 MB all = 0.0399 GB } UnZip/Zip{ index = 1.9326 value = 3.1968 dict = 1.00 all = 3.0637 } Zip/UnZip{ index = 0.5174 value = 0.3128 dict = 1.00 all = 0.3264 } ---------------------------- total value len = 0.253140 GB avg = 1.024 KB (by entry num) total key len = 0.004944 GB avg = 0.020 KB total ukey len = 0.002967 GB avg = 0.012 KB total ukey num = 0.000247210 Billion total entry num = 0.000247210 Billion write speed all = 0.258888988 MB/sec (with seq num) write speed all = 0.256905143 MB/sec (without seq num) 2024/08/20-20:27:37.030088 139857067906624 [compaction_job.cc:1944] [default] [JOB 48631] Generated table #14685238: 117778 keys, 39864789 bytes, temperature: kWarm 2024/08/20-20:27:37.030181 139857067906624 EVENT_LOG_v1 {"time_micros": 1724156857030134, "cf_name": "default", "job": 48631, "event": "table_file_creation", "file_number": 14685238, "file_size": 39864789, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190874221844, "largest_seqno": 191013896372, "table_properties": {"data_size": 37468352, "index_size": 731328, "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": 2355560, "raw_average_key_size": 20, "raw_value_size": 119780130, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 117778, "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": 1724156855, "oldest_key_time": 0, "file_creation_time": 1724156855, "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": 14685238, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:27:37.079169 139857067906624 [compaction_job.cc:699] job-48631: subcompact[0], size: 0.083487 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48631/att-00 [14685237,14685238] 2024/08/20-20:27:37.116796 139857067906624 (Original Log Time 2024/08/20-20:27:33.179491) EVENT_LOG_v1 {"time_micros": 1724156853179436, "job": 48631, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14685164], "files_L3": [14685223, 14685224, 14685230], "score": 0.994608, "input_data_size": 115955104, "oldest_snapshot_seqno": 191014188404} 2024/08/20-20:27:37.116800 139857067906624 (Original Log Time 2024/08/20-20:27:37.108805) [compaction_job.cc:2018] [default] [JOB 48631] Compacted 1@2 + 3@3 files to L3 => 83486618 bytes 2024/08/20-20:27:37.116802 139857067906624 (Original Log Time 2024/08/20-20:27:37.116722) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 29.7 rd, 21.4 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(32.0, 78.6 +0.0 blob) out(79.6 +0.0 blob), read-write-amplify(5.9) write-amplify(2.5) OK, records in: 275984, records dropped: 28774 output_compression: Snappy 2024/08/20-20:27:37.116811 139857067906624 (Original Log Time 2024/08/20-20:27:37.116771) EVENT_LOG_v1 {"time_micros": 1724156857116751, "cf": "default", "job": 48631, "event": "compaction_finished", "compaction_time_micros": 3899694, "compaction_time_cpu_micros": 805419, "output_level": 3, "num_output_files": 2, "total_output_size": 83486618, "num_input_records": 275984, "num_output_records": 247210, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57459436, "file_range_sync_nanos": 0, "file_fsync_nanos": 1746, "file_prepare_write_nanos": 6464, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-20:27:37.252676 139857067906624 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":1724156852,"executesMs":4109,"compactionJobId":48631,"attempt":0,"compactionInputRawBytes":286192150,"compactionInputZipBytes":115955104,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83486618,"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-a2ccf529a531ce044977f95e1c272648-c0f3f0120e71454e-00"}}, response = 2024/08/20-20:27:37.252784 139857067906624 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-48631/att-00: olev 3, work 4.109 s, result 7.797 ms, install 8.034 ms, input{raw 272.934 MiB zip 110.583 MiB}