2024/08/21-01:29:06.978676 140539584796224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00: fork to child time = 0.006182 sec 2024/08/21-01:29:06.979085 140539584796224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00 2024/08/21-01:29:06.982950 140539584796224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00 2024/08/21-01:29:06.983844 140539584796224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:29:06.984058 140539584796224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:29:07.022477 140539584796224 [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-59282/att-00/MANIFEST-14629260 2024/08/21-01:29:07.038415 140539584796224 [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-59282/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14697460, last_sequence is 191288629479, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14697302 2024/08/21-01:29:07.038421 140539584796224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:29:07.038471 140539584796224 [version_set.cc:5652] Creating manifest 14697460 2024/08/21-01:29:07.061443 140539584796224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:29:07.074955 140539584796224 [compaction_job.cc:2433] [default] [JOB 59282] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-01:29:07.074965 140539584796224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29867 Base level 1, inputs: [14697445(31MB)], [14697371(20MB)] 2024/08/21-01:29:07.370310 140539584796224 [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 2024/08/21-01:29:07.370328 140539584796224 [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 2024/08/21-01:29:07.370346 140539584796224 [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 2024/08/21-01:29:07.370355 140539584796224 [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 2024/08/21-01:29:07.370362 140539584796224 [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 2024/08/21-01:29:07.555671 140539584796224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697461.sst) /dev/shm/ToplingTemp/Topling-7122-92UMtH 2024/08/21-01:29:07.692149 140539584796224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697461.sst): first pass time = 0.14's, 491.883'MB/sec 2024/08/21-01:29:08.351150 140539584796224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697461.sst): old prealloc_size = 60984711, real_size = 21039712 2024/08/21-01:29:08.351211 140539584796224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697461.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.33 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.99 avg-zval = 319.53 2024/08/21-01:29:08.532823 140539584796224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697461.sst): second pass time = 0.66's, 99.993'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 120.606'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9360.603'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.108'MB/sec write SST data time = 0.03's, 688.430'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 14196.023'MB/sec zip my value time = 0.66's, unzip length = 0.066'GB zip my value throughput = 99.993'MB/sec zip pipeline throughput = 113.596'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.33 avg-val = 1016.99 avg-zval = 319.53 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.33 avg-val = 1023.99 avg-zval = 319.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 210336 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2504 value = 3.1828 dict = 1.00 all = 3.0631 } Zip/UnZip{ index = 0.4444 value = 0.3142 dict = 1.00 all = 0.3265 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064715 Billion total entry num = 0.000064715 Billion write speed all = 0.152705931 MB/sec (with seq num) write speed all = 0.151535761 MB/sec (without seq num) 2024/08/21-01:29:08.572663 140539584796224 [compaction_job.cc:1944] [default] [JOB 59282] Generated table #14697461: 64715 keys, 21908525 bytes, temperature: kWarm 2024/08/21-01:29:08.572772 140539584796224 EVENT_LOG_v1 {"time_micros": 1724174948572710, "cf_name": "default", "job": 59282, "event": "table_file_creation", "file_number": 14697461, "file_size": 21908525, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191252220452, "largest_seqno": 191288471812, "table_properties": {"data_size": 20678288, "index_size": 345088, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65814576, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "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": 1724174947, "oldest_key_time": 0, "file_creation_time": 1724174947, "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": 14697461, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:29:08.603932 140539584796224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697462.sst) /dev/shm/ToplingTemp/Topling-7122-Jo6PTK 2024/08/21-01:29:08.687316 140539584796224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697462.sst): first pass time = 0.08's, 214.057'MB/sec 2024/08/21-01:29:09.644909 140539584796224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697462.sst): old prealloc_size = 60984711, real_size = 5703120 2024/08/21-01:29:09.644968 140539584796224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697462.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 17201 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.05 raw-val = 0.0175 GB zip-val = 0.0056 GB avg-val =1016.91 avg-zval = 325.25 2024/08/21-01:29:09.696453 140539584796224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00/14697462.sst): second pass time = 0.96's, 18.307'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 115.039'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2340.181'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.118'MB/sec write SST data time = 0.02's, 390.670'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.179'MB, throughput = 6695.750'MB/sec zip my value time = 0.96's, unzip length = 0.017'GB zip my value throughput = 18.307'MB/sec zip pipeline throughput = 147.055'MB/sec entries = 17201 avg-key = 20.00 avg-zkey = 6.05 avg-val = 1016.91 avg-zval = 325.25 usrkeys = 17201 avg-key = 12.00 avg-zkey = 6.05 avg-val = 1023.91 avg-zval = 325.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 17201 bytes = 47312 } seq expand size = 120407 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0175 GB dict = 0.18 MB all = 0.0178 GB } __ZipSize{ index = 0.0001 GB value = 0.0056 GB dict = 0.18 MB all = 0.0059 GB } UnZip/Zip{ index = 1.9847 value = 3.1265 dict = 1.00 all = 3.0095 } Zip/UnZip{ index = 0.5038 value = 0.3198 dict = 1.00 all = 0.3323 } ---------------------------- total value len = 0.083880 GB avg = 1.024 KB (by entry num) total key len = 0.001638 GB avg = 0.020 KB total ukey len = 0.000983 GB avg = 0.012 KB total ukey num = 0.000081916 Billion total entry num = 0.000081916 Billion write speed all = 0.192784289 MB/sec (with seq num) write speed all = 0.191306977 MB/sec (without seq num) 2024/08/21-01:29:09.710096 140539584796224 [compaction_job.cc:1944] [default] [JOB 59282] Generated table #14697462: 17201 keys, 5926489 bytes, temperature: kWarm 2024/08/21-01:29:09.710184 140539584796224 EVENT_LOG_v1 {"time_micros": 1724174949710136, "cf_name": "default", "job": 59282, "event": "table_file_creation", "file_number": 14697462, "file_size": 5926489, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191284984655, "largest_seqno": 191288471860, "table_properties": {"data_size": 5594624, "index_size": 104000, "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": 344020, "raw_average_key_size": 20, "raw_value_size": 17491823, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 17201, "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": 1724174948, "oldest_key_time": 0, "file_creation_time": 1724174948, "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": 14697462, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:29:09.718724 140539584796224 [compaction_job.cc:699] job-59282: subcompact[0], size: 0.027835 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59282/att-00 [14697461,14697462] 2024/08/21-01:29:09.733893 140539584796224 (Original Log Time 2024/08/21-01:29:07.075019) EVENT_LOG_v1 {"time_micros": 1724174947074983, "job": 59282, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14697445], "files_L2": [14697371], "score": 0.998821, "input_data_size": 55440647, "oldest_snapshot_seqno": 191288628937} 2024/08/21-01:29:09.733898 140539584796224 (Original Log Time 2024/08/21-01:29:09.733466) [compaction_job.cc:2018] [default] [JOB 59282] Compacted 1@1 + 1@2 files to L2 => 27835014 bytes 2024/08/21-01:29:09.733901 140539584796224 (Original Log Time 2024/08/21-01:29:09.733811) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 21.0 rd, 10.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(26.5 +0.0 blob), read-write-amplify(2.5) write-amplify(0.8) OK, records in: 96682, records dropped: 14766 output_compression: Snappy 2024/08/21-01:29:09.733911 140539584796224 (Original Log Time 2024/08/21-01:29:09.733868) EVENT_LOG_v1 {"time_micros": 1724174949733843, "cf": "default", "job": 59282, "event": "compaction_finished", "compaction_time_micros": 2643720, "compaction_time_cpu_micros": 327298, "output_level": 2, "num_output_files": 2, "total_output_size": 27835014, "num_input_records": 96682, "num_output_records": 81916, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 66414902, "file_range_sync_nanos": 0, "file_fsync_nanos": 2472, "file_prepare_write_nanos": 5147, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-01:29:09.871568 140539584796224 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":1724174946,"executesMs":2748,"compactionJobId":59282,"attempt":0,"compactionInputRawBytes":100257662,"compactionInputZipBytes":55440647,"compactionOutputRawBytes":0,"compactionOutputZipBytes":27835014,"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-e5e160c58f831bec4a222900a086ad2d-f57320cc6eeb88a1-00"}}, response = 2024/08/21-01:29:09.871674 140539584796224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-59282/att-00: olev 2, work 2.748 s, result 6.283 ms, install 0.469 ms, input{raw 95.613 MiB zip 52.872 MiB}