2024/08/20-06:23:37.310232 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00: fork to child time = 0.010072 sec 2024/08/20-06:23:37.311262 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00 2024/08/20-06:23:37.317239 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00 2024/08/20-06:23:37.322917 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:23:37.323243 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:23:37.377658 140500263245376 [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-12450/att-00/MANIFEST-14629260 2024/08/20-06:23:37.406805 140500263245376 [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-12450/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643385, last_sequence is 190102975346, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643313 2024/08/20-06:23:37.406816 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:23:37.406876 140500263245376 [version_set.cc:5652] Creating manifest 14643385 2024/08/20-06:23:37.439805 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:23:37.456866 140500263245376 [compaction_job.cc:2433] [default] [JOB 12450] Compacting 1@1 + 1@2 files to L2, score 0.88, subcompactions 1 : 1 2024/08/20-06:23:37.456877 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6413 Base level 1, inputs: [14643337(27MB)], [14643261(48MB)] 2024/08/20-06:23:37.793133 140500263245376 [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 2024/08/20-06:23:37.793159 140500263245376 [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 2024/08/20-06:23:37.793174 140500263245376 [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 2024/08/20-06:23:37.793188 140500263245376 [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 2024/08/20-06:23:37.793198 140500263245376 [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 2024/08/20-06:23:38.327548 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643386.sst) /dev/shm/ToplingTemp/Topling-214761-riDtIq 2024/08/20-06:23:38.709520 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643386.sst): first pass time = 0.38's, 175.718'MB/sec 2024/08/20-06:23:40.462985 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643386.sst): old prealloc_size = 73819750, real_size = 49076592 2024/08/20-06:23:40.463073 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643386.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.95 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-06:23:40.906901 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643386.sst): second pass time = 1.75's, 35.232'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 114.148'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22526.362'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.214'MB/sec write SST data time = 0.05's, 991.481'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 = 16445.726'MB/sec zip my value time = 1.75's, unzip length = 0.062'GB zip my value throughput = 35.232'MB/sec zip pipeline throughput = 199.615'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.95 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.95 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0274 value = 1.2952 dict = 1.00 all = 1.3243 } Zip/UnZip{ index = 0.4932 value = 0.7721 dict = 1.00 all = 0.7551 } ---------------------------- 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 = 1.497518576 MB/sec (with seq num) write speed all = 1.437484045 MB/sec (without seq num) 2024/08/20-06:23:41.062270 140500263245376 [compaction_job.cc:1944] [default] [JOB 12450] Generated table #14643386: 335545 keys, 50675531 bytes, temperature: kWarm 2024/08/20-06:23:41.062349 140500263245376 EVENT_LOG_v1 {"time_micros": 1724106221062304, "cf_name": "default", "job": 12450, "event": "table_file_creation", "file_number": 14643386, "file_size": 50675531, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190081730047, "largest_seqno": 190102624948, "table_properties": {"data_size": 47668512, "index_size": 1324032, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724106218, "oldest_key_time": 0, "file_creation_time": 1724106218, "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": 14643386, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:23:41.104077 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643387.sst) /dev/shm/ToplingTemp/Topling-214761-aPqkco 2024/08/20-06:23:41.204481 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643387.sst): first pass time = 0.10's, 261.674'MB/sec 2024/08/20-06:23:41.424093 140500263245376 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643387.sst): part-0: reject ZipStore ratio = 0.836 2024/08/20-06:23:41.482362 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643387.sst): old prealloc_size = 73819750, real_size = 24837776 2024/08/20-06:23:41.482423 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643387.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 131312 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.90 raw-val = 0.0242 GB zip-val = 0.0242 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:23:41.527680 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00/14643387.sst): second pass time = 0.22's, 110.341'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.05's, 556.440'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20345.966'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.222'MB/sec write SST data time = 0.02's, 1368.151'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 = 0.22's, unzip length = 0.024'GB zip my value throughput = 110.341'MB/sec zip pipeline throughput = 110.341'MB/sec entries = 131312 avg-key = 16.00 avg-zkey = 4.90 avg-val = 184.00 avg-zval = 184.00 usrkeys = 131312 avg-key = 8.00 avg-zkey = 4.90 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 131312 bytes = 410368 } seq expand size = 919184 multi value expand size = 0 cnt WriteAppend = 2957 UnZipSize{ index = 0.0011 GB value = 0.0242 GB dict = 0.00 MB all = 0.0263 GB } __ZipSize{ index = 0.0006 GB value = 0.0242 GB dict = 0.00 MB all = 0.0252 GB } UnZip/Zip{ index = 1.6334 value = 1.0000 dict = 0.00 all = 1.0415 } Zip/UnZip{ index = 0.6122 value = 1.0000 dict = 0.00 all = 0.9602 } ---------------------------- total value len = 62.385919 GB avg = 0.180 KB (by entry num) total key len = 6.796227 GB avg = 0.020 KB total ukey len = 3.193242 GB avg = 0.008 KB total ukey num = 0.389800418 Billion total entry num = 0.346678426 Billion write speed all = 1.498087043 MB/sec (with seq num) write speed all = 1.438030571 MB/sec (without seq num) 2024/08/20-06:23:41.560160 140500263245376 [compaction_job.cc:1944] [default] [JOB 12450] Generated table #14643387: 131312 keys, 25216844 bytes, temperature: kWarm 2024/08/20-06:23:41.560232 140500263245376 EVENT_LOG_v1 {"time_micros": 1724106221560191, "cf_name": "default", "job": 12450, "event": "table_file_creation", "file_number": 14643387, "file_size": 25216844, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190081730045, "largest_seqno": 190102624951, "table_properties": {"data_size": 24161600, "index_size": 643136, "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": 2100992, "raw_average_key_size": 16, "raw_value_size": 24161408, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 131312, "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": 1724106221, "oldest_key_time": 0, "file_creation_time": 1724106221, "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": 14643387, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:23:41.578684 140500263245376 [compaction_job.cc:699] job-12450: subcompact[0], size: 0.075892 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12450/att-00 [14643386,14643387] 2024/08/20-06:23:41.619603 140500263245376 (Original Log Time 2024/08/20-06:23:37.456947) EVENT_LOG_v1 {"time_micros": 1724106217456889, "job": 12450, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14643337], "files_L2": [14643261], "score": 0.880107, "input_data_size": 79496963, "oldest_snapshot_seqno": 190102974828} 2024/08/20-06:23:41.619607 140500263245376 (Original Log Time 2024/08/20-06:23:41.619064) [compaction_job.cc:2018] [default] [JOB 12450] Compacted 1@1 + 1@2 files to L2 => 75892375 bytes 2024/08/20-06:23:41.619624 140500263245376 (Original Log Time 2024/08/20-06:23:41.619516) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 19.3 rd, 18.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(27.2, 48.6 +0.0 blob) out(72.4 +0.0 blob), read-write-amplify(5.5) write-amplify(2.7) OK, records in: 469155, records dropped: 2298 output_compression: Snappy 2024/08/20-06:23:41.619635 140500263245376 (Original Log Time 2024/08/20-06:23:41.619574) EVENT_LOG_v1 {"time_micros": 1724106221619549, "cf": "default", "job": 12450, "event": "compaction_finished", "compaction_time_micros": 4121749, "compaction_time_cpu_micros": 933691, "output_level": 2, "num_output_files": 2, "total_output_size": 75892375, "num_input_records": 469155, "num_output_records": 466857, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 47987286, "file_range_sync_nanos": 0, "file_fsync_nanos": 1502, "file_prepare_write_nanos": 104347, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:23:41.822038 140500263245376 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":1724106217,"executesMs":4284,"compactionJobId":12450,"attempt":0,"compactionInputRawBytes":93831000,"compactionInputZipBytes":79496963,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75892375,"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":"00-53720926572b32e5554eb5cc0ed07bb0-02816685852a3bac-00"}}, response = 2024/08/20-06:23:41.822317 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12450/att-00: olev 2, work 4.285 s, result 23.547 ms, install 0.606 ms, input{raw 89.484 MiB zip 75.814 MiB}