2024/08/20-19:41:54.171262 140466336880192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00: fork to child time = 0.033571 sec 2024/08/20-19:41:54.172100 140466336880192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00 2024/08/20-19:41:54.177080 140466336880192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00 2024/08/20-19:41:54.183116 140466336880192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:41:54.183438 140466336880192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:41:54.228641 140466336880192 [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-47018/att-00/MANIFEST-14629260 2024/08/20-19:41:54.246265 140466336880192 [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-47018/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14683368, last_sequence is 190971067364, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14683225 2024/08/20-19:41:54.246275 140466336880192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:41:54.246348 140466336880192 [version_set.cc:5652] Creating manifest 14683368 2024/08/20-19:41:54.278505 140466336880192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:41:54.296421 140466336880192 [compaction_job.cc:2433] [default] [JOB 47018] Compacting 2@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-19:41:54.296433 140466336880192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23911 Base level 2, inputs: [14683354(12MB) 14683339(2507KB)], [14683279(91MB) 14683299(59MB)] 2024/08/20-19:41:54.606692 140466336880192 [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 2024/08/20-19:41:54.606725 140466336880192 [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 2024/08/20-19:41:54.606745 140466336880192 [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 2024/08/20-19:41:54.606756 140466336880192 [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 2024/08/20-19:41:54.606767 140466336880192 [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 2024/08/20-19:41:56.330744 140466336880192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683369.sst) /dev/shm/ToplingTemp/Topling-44191-ArzfdJ 2024/08/20-19:41:57.616540 140466336880192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683369.sst): first pass time = 1.29's, 104.390'MB/sec 2024/08/20-19:42:04.933958 140466336880192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683369.sst): old prealloc_size = 147639500, real_size = 92930488 2024/08/20-19:42:04.934060 140466336880192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683369.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 2.66 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.56 2024/08/20-19:42:06.119735 140466336880192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683369.sst): second pass time = 7.32's, 16.877'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.19's, 81.046'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31816.498'MB/sec (index lex order gen) rebuild zvType time = 1.00's, 0.168'MB/sec write SST data time = 0.18's, 521.208'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 25322.754'MB/sec zip my value time = 7.32's, unzip length = 0.123'GB zip my value throughput = 16.877'MB/sec zip pipeline throughput = 160.973'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.66 avg-val = 184.00 avg-zval = 135.56 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.66 avg-val = 191.00 avg-zval = 135.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2097168 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0910 GB dict = 1.24 MB all = 0.0961 GB } UnZip/Zip{ index = 3.0051 value = 1.3573 dict = 1.00 all = 1.3966 } Zip/UnZip{ index = 0.3328 value = 0.7368 dict = 1.00 all = 0.7160 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.017584203 MB/sec (with seq num) write speed all = 0.016904620 MB/sec (without seq num) 2024/08/20-19:42:06.299387 140466336880192 [compaction_job.cc:1944] [default] [JOB 47018] Generated table #14683369: 671089 keys, 96102396 bytes, temperature: kWarm 2024/08/20-19:42:06.299484 140466336880192 EVENT_LOG_v1 {"time_micros": 1724154126299427, "cf_name": "default", "job": 47018, "event": "table_file_creation", "file_number": 14683369, "file_size": 96102396, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190943398509, "largest_seqno": 190971052104, "table_properties": {"data_size": 90975984, "index_size": 1786560, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724154116, "oldest_key_time": 0, "file_creation_time": 1724154116, "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": 14683369, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:42:06.397255 140466336880192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683370.sst) /dev/shm/ToplingTemp/Topling-44191-AFIsqG 2024/08/20-19:42:07.725872 140466336880192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683370.sst): first pass time = 1.33's, 73.680'MB/sec 2024/08/20-19:42:09.306877 140466336880192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683370.sst): old prealloc_size = 147639500, real_size = 69343440 2024/08/20-19:42:09.306953 140466336880192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683370.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 489441 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 2.74 raw-val = 0.0901 GB zip-val = 0.0679 GB avg-val = 184.00 avg-zval = 138.69 2024/08/20-19:42:10.101361 140466336880192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00/14683370.sst): second pass time = 1.57's, 57.254'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.79's, 90.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32218.682'MB/sec (index lex order gen) rebuild zvType time = 0.66's, 0.184'MB/sec write SST data time = 0.13's, 549.888'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.899'MB, throughput = 24573.896'MB/sec zip my value time = 1.57's, unzip length = 0.090'GB zip my value throughput = 57.254'MB/sec zip pipeline throughput = 115.548'MB/sec entries = 489441 avg-key = 16.00 avg-zkey = 2.74 avg-val = 184.00 avg-zval = 138.69 usrkeys = 489441 avg-key = 8.00 avg-zkey = 2.74 avg-val = 191.00 avg-zval = 138.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 489441 bytes = 1774240 } seq expand size = 3426087 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0039 GB value = 0.0901 GB dict = 0.90 MB all = 0.0979 GB } __ZipSize{ index = 0.0013 GB value = 0.0679 GB dict = 0.90 MB all = 0.0719 GB } UnZip/Zip{ index = 2.9243 value = 1.3267 dict = 1.00 all = 1.3615 } Zip/UnZip{ index = 0.3420 value = 0.7538 dict = 1.00 all = 0.7345 } ---------------------------- total value len = 0.221661 GB avg = 0.191 KB (by entry num) total key len = 0.018568 GB avg = 0.016 KB total ukey len = 0.009284 GB avg = 0.008 KB total ukey num = 0.001160530 Billion total entry num = 0.001160530 Billion write speed all = 0.030393458 MB/sec (with seq num) write speed all = 0.029218832 MB/sec (without seq num) 2024/08/20-19:42:10.191802 140466336880192 [compaction_job.cc:1944] [default] [JOB 47018] Generated table #14683370: 489441 keys, 71895579 bytes, temperature: kWarm 2024/08/20-19:42:10.191893 140466336880192 EVENT_LOG_v1 {"time_micros": 1724154130191846, "cf_name": "default", "job": 47018, "event": "table_file_creation", "file_number": 14683370, "file_size": 71895579, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190697743307, "largest_seqno": 190971052107, "table_properties": {"data_size": 67881952, "index_size": 1338944, "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": 7831056, "raw_average_key_size": 16, "raw_value_size": 90057144, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 489441, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724154126, "oldest_key_time": 0, "file_creation_time": 1724154126, "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": 14683370, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:42:10.229888 140466336880192 [compaction_job.cc:699] job-47018: subcompact[0], size: 0.167998 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47018/att-00 [14683369,14683370] 2024/08/20-19:42:10.308698 140466336880192 (Original Log Time 2024/08/20-19:41:54.296480) EVENT_LOG_v1 {"time_micros": 1724154114296445, "job": 47018, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14683354, 14683339], "files_L3": [14683279, 14683299], "score": 0.992413, "input_data_size": 174257236, "oldest_snapshot_seqno": 190971067316} 2024/08/20-19:42:10.308704 140466336880192 (Original Log Time 2024/08/20-19:42:10.308018) [compaction_job.cc:2018] [default] [JOB 47018] Compacted 2@2 + 2@3 files to L3 => 167997975 bytes 2024/08/20-19:42:10.308707 140466336880192 (Original Log Time 2024/08/20-19:42:10.308596) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 10.9 rd, 10.5 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(14.7, 151.5 +0.0 blob) out(160.2 +0.0 blob), read-write-amplify(22.2) write-amplify(10.9) OK, records in: 1164340, records dropped: 3810 output_compression: Snappy 2024/08/20-19:42:10.308716 140466336880192 (Original Log Time 2024/08/20-19:42:10.308666) EVENT_LOG_v1 {"time_micros": 1724154130308640, "cf": "default", "job": 47018, "event": "compaction_finished", "compaction_time_micros": 15933419, "compaction_time_cpu_micros": 3172678, "output_level": 3, "num_output_files": 2, "total_output_size": 167997975, "num_input_records": 1164340, "num_output_records": 1160530, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 139316327, "file_range_sync_nanos": 0, "file_fsync_nanos": 2327, "file_prepare_write_nanos": 8210, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:42:10.465807 140466336880192 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":1724154114,"executesMs":16117,"compactionJobId":47018,"attempt":0,"compactionInputRawBytes":232868000,"compactionInputZipBytes":174257236,"compactionOutputRawBytes":0,"compactionOutputZipBytes":167997975,"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":"00-31dc915b4dfe89c6d5735ed3d7749477-5d6ad7093e333a8a-00"}}, response = 2024/08/20-19:42:10.465918 140466336880192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47018/att-00: olev 3, work 16.118 s, result 18.854 ms, install 0.739 ms, input{raw 222.080 MiB zip 166.185 MiB}