2024/08/20-13:52:08.293804 140500439492160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00: fork to child time = 0.010285 sec 2024/08/20-13:52:08.294764 140500439492160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00 2024/08/20-13:52:08.299491 140500439492160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00 2024/08/20-13:52:08.300872 140500439492160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:52:08.301176 140500439492160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:52:08.357942 140500439492160 [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-32980/att-00/MANIFEST-14629260 2024/08/20-13:52:08.434696 140500439492160 [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-32980/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667249, last_sequence is 190621709958, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14667145 2024/08/20-13:52:08.434707 140500439492160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:52:08.434771 140500439492160 [version_set.cc:5652] Creating manifest 14667249 2024/08/20-13:52:08.460916 140500439492160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:52:08.478387 140500439492160 [compaction_job.cc:2433] [default] [JOB 32980] Compacting 1@2 + 1@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-13:52:08.478405 140500439492160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16858 Base level 2, inputs: [14667222(13MB)], [14667010(41MB)] 2024/08/20-13:52:08.484247 140500439492160 [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 2024/08/20-13:52:08.484287 140500439492160 [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 2024/08/20-13:52:08.484310 140500439492160 [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 2024/08/20-13:52:08.484319 140500439492160 [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 2024/08/20-13:52:08.484328 140500439492160 [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 2024/08/20-13:52:09.078852 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667250.sst) /dev/shm/ToplingTemp/Topling-374421-yQMmQa 2024/08/20-13:52:09.260005 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667250.sst): first pass time = 0.18's, 741.134'MB/sec 2024/08/20-13:52:10.655902 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667250.sst): old prealloc_size = 63967719, real_size = 41790176 2024/08/20-13:52:10.655990 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667250.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 = 5.32 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.00 avg-zval = 317.31 2024/08/20-13:52:10.898012 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667250.sst): second pass time = 1.39's, 94.364'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 180.049'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13744.966'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.184'MB/sec write SST data time = 0.07's, 657.128'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 = 31285.371'MB/sec zip my value time = 1.39's, unzip length = 0.132'GB zip my value throughput = 94.364'MB/sec zip pipeline throughput = 174.861'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.32 avg-val = 1017.00 avg-zval = 317.31 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.32 avg-val = 1024.00 avg-zval = 317.31 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 12 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 = 2.2571 value = 3.2051 dict = 1.00 all = 3.0791 } Zip/UnZip{ index = 0.4431 value = 0.3120 dict = 1.00 all = 0.3248 } ---------------------------- 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 = 0.947064172 MB/sec (with seq num) write speed all = 0.909155572 MB/sec (without seq num) 2024/08/20-13:52:10.953240 140500439492160 [compaction_job.cc:1944] [default] [JOB 32980] Generated table #14667250: 129429 keys, 43590582 bytes, temperature: kWarm 2024/08/20-13:52:10.953333 140500439492160 EVENT_LOG_v1 {"time_micros": 1724133130953276, "cf_name": "default", "job": 32980, "event": "table_file_creation", "file_number": 14667250, "file_size": 43590582, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190432459305, "largest_seqno": 190621385409, "table_properties": {"data_size": 41069520, "index_size": 688128, "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": 131629938, "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": 1724133129, "oldest_key_time": 0, "file_creation_time": 1724133129, "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": 14667250, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:52:10.998183 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667251.sst) /dev/shm/ToplingTemp/Topling-374421-93Uzu9 2024/08/20-13:52:11.039519 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667251.sst): first pass time = 0.04's, 454.867'MB/sec 2024/08/20-13:52:11.292735 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667251.sst): old prealloc_size = 63967719, real_size = 6000304 2024/08/20-13:52:11.292785 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667251.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 18107 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.99 raw-val = 0.0184 GB zip-val = 0.0059 GB avg-val =1016.98 avg-zval = 325.13 2024/08/20-13:52:11.320776 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00/14667251.sst): second pass time = 0.25's, 72.968'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 222.666'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4117.044'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.218'MB/sec write SST data time = 0.01's, 856.576'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.187'MB, throughput = 4065.102'MB/sec zip my value time = 0.25's, unzip length = 0.018'GB zip my value throughput = 72.968'MB/sec zip pipeline throughput = 177.296'MB/sec entries = 18107 avg-key = 20.00 avg-zkey = 5.99 avg-val = 1016.98 avg-zval = 325.13 usrkeys = 18107 avg-key = 12.00 avg-zkey = 5.99 avg-val = 1023.98 avg-zval = 325.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 18107 bytes = 58864 } seq expand size = 126749 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0184 GB dict = 0.19 MB all = 0.0188 GB } __ZipSize{ index = 0.0001 GB value = 0.0059 GB dict = 0.19 MB all = 0.0062 GB } UnZip/Zip{ index = 2.0030 value = 3.1279 dict = 1.00 all = 3.0076 } Zip/UnZip{ index = 0.4993 value = 0.3197 dict = 1.00 all = 0.3325 } ---------------------------- total value len = 62.447827 GB avg = 0.180 KB (by entry num) total key len = 6.791708 GB avg = 0.020 KB total ukey len = 3.191278 GB avg = 0.008 KB total ukey num = 0.389481097 Billion total entry num = 0.346359105 Billion write speed all = 0.947317325 MB/sec (with seq num) write speed all = 0.909406963 MB/sec (without seq num) 2024/08/20-13:52:11.332796 140500439492160 [compaction_job.cc:1944] [default] [JOB 32980] Generated table #14667251: 18107 keys, 6242991 bytes, temperature: kWarm 2024/08/20-13:52:11.332852 140500439492160 EVENT_LOG_v1 {"time_micros": 1724133131332821, "cf_name": "default", "job": 32980, "event": "table_file_creation", "file_number": 14667251, "file_size": 6242991, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190566696730, "largest_seqno": 190621385710, "table_properties": {"data_size": 5887136, "index_size": 108480, "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": 362140, "raw_average_key_size": 20, "raw_value_size": 18414534, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 18107, "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": 1724133130, "oldest_key_time": 0, "file_creation_time": 1724133130, "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": 14667251, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:52:11.340645 140500439492160 [compaction_job.cc:699] job-32980: subcompact[0], size: 0.049834 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32980/att-00 [14667250,14667251] 2024/08/20-13:52:11.393548 140500439492160 (Original Log Time 2024/08/20-13:52:08.478459) EVENT_LOG_v1 {"time_micros": 1724133128478417, "job": 32980, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14667222], "files_L3": [14667010], "score": 1.03636, "input_data_size": 58152472, "oldest_snapshot_seqno": 190621709420} 2024/08/20-13:52:11.393553 140500439492160 (Original Log Time 2024/08/20-13:52:11.392987) [compaction_job.cc:2018] [default] [JOB 32980] Compacted 1@2 + 1@3 files to L3 => 49833573 bytes 2024/08/20-13:52:11.393555 140500439492160 (Original Log Time 2024/08/20-13:52:11.393458) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.3 rd, 17.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(13.9, 41.6 +0.0 blob) out(47.5 +0.0 blob), read-write-amplify(7.4) write-amplify(3.4) OK, records in: 172210, records dropped: 24674 output_compression: Snappy 2024/08/20-13:52:11.393566 140500439492160 (Original Log Time 2024/08/20-13:52:11.393516) EVENT_LOG_v1 {"time_micros": 1724133131393491, "cf": "default", "job": 32980, "event": "compaction_finished", "compaction_time_micros": 2862195, "compaction_time_cpu_micros": 495232, "output_level": 3, "num_output_files": 2, "total_output_size": 49833573, "num_input_records": 172210, "num_output_records": 147536, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53309327, "file_range_sync_nanos": 0, "file_fsync_nanos": 1659, "file_prepare_write_nanos": 4067, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-13:52:11.545089 140500439492160 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":1724133128,"executesMs":3080,"compactionJobId":32980,"attempt":0,"compactionInputRawBytes":178582916,"compactionInputZipBytes":58152472,"compactionOutputRawBytes":0,"compactionOutputZipBytes":49833573,"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":"00-03749289a04eaa91eb14bc2a748267f4-fa6869c3ffec07f5-00"}}, response = 2024/08/20-13:52:11.545205 140500439492160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32980/att-00: olev 3, work 3.080 s, result 18.835 ms, install 0.617 ms, input{raw 170.310 MiB zip 55.459 MiB}