2024/08/19-23:59:19.301210 140500506633792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00: fork to child time = 0.046230 sec 2024/08/19-23:59:19.302213 140500506633792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00 2024/08/19-23:59:19.306870 140500506633792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00 2024/08/19-23:59:19.308270 140500506633792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/19-23:59:19.308530 140500506633792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/19-23:59:19.350017 140500506633792 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00740/att-00/MANIFEST-14619535 2024/08/19-23:59:19.363624 140500506633792 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00740/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14620355, last_sequence is 189597654364, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14620316 2024/08/19-23:59:19.363630 140500506633792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/19-23:59:19.363677 140500506633792 [version_set.cc:5652] Creating manifest 14620355 2024/08/19-23:59:19.390533 140500506633792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/19-23:59:19.403938 140500506633792 [compaction_job.cc:2433] [default] [JOB 740] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/19-23:59:19.403950 140500506633792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 374 Base level 1, inputs: [14620329(26MB)], [14620244(38MB)] 2024/08/19-23:59:19.652592 140500506633792 [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 2024/08/19-23:59:19.652631 140500506633792 [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 2024/08/19-23:59:19.652655 140500506633792 [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 2024/08/19-23:59:19.652671 140500506633792 [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 2024/08/19-23:59:19.652690 140500506633792 [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 2024/08/19-23:59:19.956451 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620356.sst) /dev/shm/ToplingTemp/Topling-65552-MmkZIX 2024/08/19-23:59:20.292256 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620356.sst): first pass time = 0.34's, 199.874'MB/sec 2024/08/19-23:59:22.110150 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620356.sst): old prealloc_size = 73819750, real_size = 49519296 2024/08/19-23:59:22.110222 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620356.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 = 5.29 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/19-23:59:22.573826 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620356.sst): second pass time = 1.82's, 33.985'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 110.251'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41035.242'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.228'MB/sec write SST data time = 0.10's, 530.193'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 = 17443.906'MB/sec zip my value time = 1.82's, unzip length = 0.062'GB zip my value throughput = 33.985'MB/sec zip pipeline throughput = 131.790'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.29 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.29 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0511 GB } UnZip/Zip{ index = 1.5127 value = 1.2954 dict = 1.00 all = 1.3128 } Zip/UnZip{ index = 0.6611 value = 0.7720 dict = 1.00 all = 0.7617 } ---------------------------- 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 = 2.990954310 MB/sec (with seq num) write speed all = 2.871048926 MB/sec (without seq num) 2024/08/19-23:59:22.652491 140500506633792 [compaction_job.cc:1944] [default] [JOB 740] Generated table #14620356: 335545 keys, 51119341 bytes, temperature: kWarm 2024/08/19-23:59:22.652604 140500506633792 EVENT_LOG_v1 {"time_micros": 1724083162652539, "cf_name": "default", "job": 740, "event": "table_file_creation", "file_number": 14620356, "file_size": 51119341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189564457595, "largest_seqno": 189597617530, "table_properties": {"data_size": 47660720, "index_size": 1774528, "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": 1724083159, "oldest_key_time": 0, "file_creation_time": 1724083159, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14620356, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:59:22.687748 140500506633792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620357.sst) /dev/shm/ToplingTemp/Topling-65552-pmb29U 2024/08/19-23:59:22.825206 140500506633792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620357.sst): first pass time = 0.14's, 68.372'MB/sec 2024/08/19-23:59:23.504510 140500506633792 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620357.sst): part-0: reject ZipStore ratio = 0.923 2024/08/19-23:59:23.553996 140500506633792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620357.sst): old prealloc_size = 73819750, real_size = 8955840 2024/08/19-23:59:23.554055 140500506633792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620357.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 46971 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 6.41 raw-val = 0.0086 GB zip-val = 0.0086 GB avg-val = 184.00 avg-zval = 184.00 2024/08/19-23:59:23.579012 140500506633792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00/14620357.sst): second pass time = 0.68's, 12.738'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.03's, 363.337'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8583.697'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.868'MB/sec write SST data time = 0.01's, 793.446'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.68's, unzip length = 0.009'GB zip my value throughput = 12.738'MB/sec zip pipeline throughput = 169.140'MB/sec entries = 46971 avg-key = 16.00 avg-zkey = 6.41 avg-val = 184.00 avg-zval = 184.00 usrkeys = 46971 avg-key = 8.00 avg-zkey = 6.41 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 46971 bytes = 140928 } seq expand size = 328797 multi value expand size = 0 cnt WriteAppend = 1064 UnZipSize{ index = 0.0004 GB value = 0.0086 GB dict = 0.00 MB all = 0.0094 GB } __ZipSize{ index = 0.0003 GB value = 0.0086 GB dict = 0.00 MB all = 0.0091 GB } UnZip/Zip{ index = 1.2482 value = 1.0000 dict = 0.00 all = 1.0339 } Zip/UnZip{ index = 0.8012 value = 1.0000 dict = 0.00 all = 0.9672 } ---------------------------- total value len = 62.369810 GB avg = 0.180 KB (by entry num) total key len = 6.794878 GB avg = 0.020 KB total ukey len = 3.192568 GB avg = 0.008 KB total ukey num = 0.389716077 Billion total entry num = 0.346594085 Billion write speed all = 2.991244787 MB/sec (with seq num) write speed all = 2.871328364 MB/sec (without seq num) 2024/08/19-23:59:23.594464 140500506633792 [compaction_job.cc:1944] [default] [JOB 740] Generated table #14620357: 46971 keys, 9086283 bytes, temperature: kWarm 2024/08/19-23:59:23.594549 140500506633792 EVENT_LOG_v1 {"time_micros": 1724083163594504, "cf_name": "default", "job": 740, "event": "table_file_creation", "file_number": 14620357, "file_size": 9086283, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189587259752, "largest_seqno": 189597617527, "table_properties": {"data_size": 8642864, "index_size": 301056, "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": 751536, "raw_average_key_size": 16, "raw_value_size": 8642664, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 46971, "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-MixedLenBlobStore", "creation_time": 1724083162, "oldest_key_time": 0, "file_creation_time": 1724083162, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14620357, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:59:23.606376 140500506633792 [compaction_job.cc:699] job-00740: subcompact[0], size: 0.060206 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00740/att-00 [14620356,14620357] 2024/08/19-23:59:23.627571 140500506633792 (Original Log Time 2024/08/19-23:59:19.403998) EVENT_LOG_v1 {"time_micros": 1724083159403961, "job": 740, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14620329], "files_L2": [14620244], "score": 0.981455, "input_data_size": 67456250, "oldest_snapshot_seqno": 189597653840} 2024/08/19-23:59:23.627576 140500506633792 (Original Log Time 2024/08/19-23:59:23.627061) [compaction_job.cc:2018] [default] [JOB 740] Compacted 1@1 + 1@2 files to L2 => 60205624 bytes 2024/08/19-23:59:23.627579 140500506633792 (Original Log Time 2024/08/19-23:59:23.627484) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 16.1 rd, 14.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(26.3, 38.0 +0.0 blob) out(57.4 +0.0 blob), read-write-amplify(4.6) write-amplify(2.2) OK, records in: 384232, records dropped: 1716 output_compression: Snappy 2024/08/19-23:59:23.627589 140500506633792 (Original Log Time 2024/08/19-23:59:23.627543) EVENT_LOG_v1 {"time_micros": 1724083163627517, "cf": "default", "job": 740, "event": "compaction_finished", "compaction_time_micros": 4202391, "compaction_time_cpu_micros": 901975, "output_level": 2, "num_output_files": 2, "total_output_size": 60205624, "num_input_records": 384232, "num_output_records": 382516, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 50394426, "file_range_sync_nanos": 0, "file_fsync_nanos": 2071, "file_prepare_write_nanos": 66019, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/19-23:59:23.757970 140500506633792 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":1724082090,"starts":1724083159,"executesMs":4319,"compactionJobId":740,"attempt":0,"compactionInputRawBytes":76846400,"compactionInputZipBytes":67456250,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60205624,"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":"00-2bf74ed6557ce4a7940810711de1fbf9-24e9813fa2d24368-00"}}, response = 2024/08/19-23:59:23.758073 140500506633792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00740/att-00: olev 2, work 4.319 s, result 6.200 ms, install 0.557 ms, input{raw 73.286 MiB zip 64.331 MiB}