2024/08/20-10:47:35.732578 140500221281856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00: fork to child time = 0.065051 sec 2024/08/20-10:47:35.734216 140500221281856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00 2024/08/20-10:47:35.740401 140500221281856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00 2024/08/20-10:47:35.742249 140500221281856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:47:35.742676 140500221281856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:47:35.792017 140500221281856 [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-24961/att-00/MANIFEST-14629260 2024/08/20-10:47:35.809022 140500221281856 [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-24961/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657919, last_sequence is 190420174733, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657876 2024/08/20-10:47:35.809036 140500221281856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:47:35.809128 140500221281856 [version_set.cc:5652] Creating manifest 14657919 2024/08/20-10:47:35.842646 140500221281856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:47:35.856654 140500221281856 [compaction_job.cc:2433] [default] [JOB 24961] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-10:47:35.856676 140500221281856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12808 Base level 1, inputs: [14657889(29MB)], [14657826(48MB) 14657827(27MB)] 2024/08/20-10:47:36.095450 140500221281856 [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 2024/08/20-10:47:36.095496 140500221281856 [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 2024/08/20-10:47:36.095520 140500221281856 [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 2024/08/20-10:47:36.095536 140500221281856 [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 2024/08/20-10:47:36.095551 140500221281856 [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 2024/08/20-10:47:36.494421 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657920.sst) /dev/shm/ToplingTemp/Topling-312231-0dS15C 2024/08/20-10:47:37.195035 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657920.sst): first pass time = 0.70's, 95.796'MB/sec 2024/08/20-10:47:41.158753 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657920.sst): old prealloc_size = 73819750, real_size = 49557200 2024/08/20-10:47:41.158830 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657920.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.35 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/20-10:47:41.743799 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657920.sst): second pass time = 3.96's, 15.580'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 87.513'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39743.135'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.13's, 401.723'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 = 13186.654'MB/sec zip my value time = 3.96's, unzip length = 0.062'GB zip my value throughput = 15.580'MB/sec zip pipeline throughput = 188.418'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.35 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.35 avg-val = 191.00 avg-zval = 142.09 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4946 value = 1.2950 dict = 1.00 all = 1.3108 } Zip/UnZip{ index = 0.6691 value = 0.7722 dict = 1.00 all = 0.7629 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.115033242 MB/sec (with seq num) write speed all = 1.070332295 MB/sec (without seq num) 2024/08/20-10:47:41.841025 140500221281856 [compaction_job.cc:1944] [default] [JOB 24961] Generated table #14657920: 335545 keys, 51198829 bytes, temperature: kWarm 2024/08/20-10:47:41.841125 140500221281856 EVENT_LOG_v1 {"time_micros": 1724122061841068, "cf_name": "default", "job": 24961, "event": "table_file_creation", "file_number": 14657920, "file_size": 51198829, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190379970662, "largest_seqno": 190420092083, "table_properties": {"data_size": 47677120, "index_size": 1796032, "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": 1724122056, "oldest_key_time": 0, "file_creation_time": 1724122056, "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": 14657920, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:47:41.895116 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657921.sst) /dev/shm/ToplingTemp/Topling-312231-GCLCEB 2024/08/20-10:47:42.616605 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657921.sst): first pass time = 0.72's, 80.902'MB/sec 2024/08/20-10:47:43.956624 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657921.sst): old prealloc_size = 73819750, real_size = 43175288 2024/08/20-10:47:43.956704 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657921.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 291836 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 4.04 raw-val = 0.0537 GB zip-val = 0.0419 GB avg-val = 184.00 avg-zval = 143.65 2024/08/20-10:47:44.576017 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00/14657921.sst): second pass time = 1.33's, 40.230'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 72.003'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23002.631'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.143'MB/sec write SST data time = 0.11's, 412.761'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.545'MB, throughput = 13784.759'MB/sec zip my value time = 1.33's, unzip length = 0.054'GB zip my value throughput = 40.230'MB/sec zip pipeline throughput = 117.932'MB/sec entries = 291836 avg-key = 16.00 avg-zkey = 4.04 avg-val = 184.00 avg-zval = 143.65 usrkeys = 291836 avg-key = 8.00 avg-zkey = 4.04 avg-val = 191.00 avg-zval = 143.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 291836 bytes = 948480 } seq expand size = 2042852 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0537 GB dict = 0.55 MB all = 0.0584 GB } __ZipSize{ index = 0.0012 GB value = 0.0419 GB dict = 0.55 MB all = 0.0446 GB } UnZip/Zip{ index = 1.9781 value = 1.2809 dict = 1.00 all = 1.3088 } Zip/UnZip{ index = 0.5055 value = 0.7807 dict = 1.00 all = 0.7641 } ---------------------------- total value len = 62.416580 GB avg = 0.180 KB (by entry num) total key len = 6.798796 GB avg = 0.020 KB total ukey len = 3.194527 GB avg = 0.008 KB total ukey num = 0.389960942 Billion total entry num = 0.346838950 Billion write speed all = 1.115956314 MB/sec (with seq num) write speed all = 1.071219766 MB/sec (without seq num) 2024/08/20-10:47:44.634779 140500221281856 [compaction_job.cc:1944] [default] [JOB 24961] Generated table #14657921: 291836 keys, 44596931 bytes, temperature: kWarm 2024/08/20-10:47:44.634961 140500221281856 EVENT_LOG_v1 {"time_micros": 1724122064634901, "cf_name": "default", "job": 24961, "event": "table_file_creation", "file_number": 14657921, "file_size": 44596931, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190379970793, "largest_seqno": 190420092082, "table_properties": {"data_size": 41921888, "index_size": 1180288, "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": 4669376, "raw_average_key_size": 16, "raw_value_size": 53697824, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 291836, "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": 1724122061, "oldest_key_time": 0, "file_creation_time": 1724122061, "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": 14657921, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:47:44.675023 140500221281856 [compaction_job.cc:699] job-24961: subcompact[0], size: 0.095796 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24961/att-00 [14657920,14657921] 2024/08/20-10:47:44.710442 140500221281856 (Original Log Time 2024/08/20-10:47:35.856769) EVENT_LOG_v1 {"time_micros": 1724122055856698, "job": 24961, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657889], "files_L2": [14657826, 14657827], "score": 0.941266, "input_data_size": 111263887, "oldest_snapshot_seqno": 190420174149} 2024/08/20-10:47:44.710447 140500221281856 (Original Log Time 2024/08/20-10:47:44.709782) [compaction_job.cc:2018] [default] [JOB 24961] Compacted 1@1 + 2@2 files to L2 => 95795760 bytes 2024/08/20-10:47:44.710449 140500221281856 (Original Log Time 2024/08/20-10:47:44.710353) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 12.6 rd, 10.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(29.5, 76.6 +0.0 blob) out(91.4 +0.0 blob), read-write-amplify(6.7) write-amplify(3.1) OK, records in: 630772, records dropped: 3391 output_compression: Snappy 2024/08/20-10:47:44.710461 140500221281856 (Original Log Time 2024/08/20-10:47:44.710414) EVENT_LOG_v1 {"time_micros": 1724122064710386, "cf": "default", "job": 24961, "event": "compaction_finished", "compaction_time_micros": 8818270, "compaction_time_cpu_micros": 1657733, "output_level": 2, "num_output_files": 2, "total_output_size": 95795760, "num_input_records": 630772, "num_output_records": 627381, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104678386, "file_range_sync_nanos": 0, "file_fsync_nanos": 1906, "file_prepare_write_nanos": 7251, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:47:44.848100 140500221281856 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":1724122055,"executesMs":8971,"compactionJobId":24961,"attempt":0,"compactionInputRawBytes":126154400,"compactionInputZipBytes":111263887,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95795760,"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-d0fb7c6a3f7d0d1e59d61aad4274594c-e03832c0897c5e1d-00"}}, response = 2024/08/20-10:47:44.848224 140500221281856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24961/att-00: olev 2, work 8.971 s, result 5.681 ms, install 0.719 ms, input{raw 120.310 MiB zip 106.110 MiB}