2024/08/21-03:58:39.011683 140539484083776 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00: fork to child time = 0.009129 sec 2024/08/21-03:58:39.012339 140539484083776 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00 2024/08/21-03:58:39.019804 140539484083776 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00 2024/08/21-03:58:39.020109 140539484083776 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:58:39.020352 140539484083776 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:58:39.072151 140539484083776 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00165/att-00/MANIFEST-14703553 2024/08/21-03:58:39.164186 140539484083776 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00165/att-00/MANIFEST-14703553 succeeded,manifest_file_number is 14703553, next_file_number is 14703749, last_sequence is 191421907476, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703491 2024/08/21-03:58:39.164202 140539484083776 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:58:39.164294 140539484083776 [version_set.cc:5652] Creating manifest 14703749 2024/08/21-03:58:39.187429 140539484083776 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:58:39.202656 140539484083776 [compaction_job.cc:2433] [default] [JOB 165] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:58:39.202671 140539484083776 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 89 Base level 1, inputs: [14703715(4454KB)], [14703674(48MB) 14703675(5080KB)] 2024/08/21-03:58:39.345802 140539484083776 [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 2024/08/21-03:58:39.345817 140539484083776 [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 2024/08/21-03:58:39.345830 140539484083776 [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 2024/08/21-03:58:39.345839 140539484083776 [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 2024/08/21-03:58:39.345847 140539484083776 [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 2024/08/21-03:58:39.745583 140539484083776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703750.sst) /dev/shm/ToplingTemp/Topling-49704-htjwiz 2024/08/21-03:58:40.231403 140539484083776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703750.sst): first pass time = 0.49's, 138.151'MB/sec 2024/08/21-03:58:41.515855 140539484083776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703750.sst): old prealloc_size = 66532583, real_size = 48964352 2024/08/21-03:58:41.515944 140539484083776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703750.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.61 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-03:58:41.993592 140539484083776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703750.sst): second pass time = 1.28's, 48.107'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 106.021'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24637.496'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.214'MB/sec write SST data time = 0.09's, 585.025'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 = 22261.664'MB/sec zip my value time = 1.28's, unzip length = 0.062'GB zip my value throughput = 48.107'MB/sec zip pipeline throughput = 127.562'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.61 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.61 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.2143 value = 1.2952 dict = 1.00 all = 1.3250 } Zip/UnZip{ index = 0.4516 value = 0.7721 dict = 1.00 all = 0.7547 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.007376658 MB/sec (with seq num) write speed all = 0.007091570 MB/sec (without seq num) 2024/08/21-03:58:42.062657 140539484083776 [compaction_job.cc:1944] [default] [JOB 165] Generated table #14703750: 335545 keys, 50647179 bytes, temperature: kWarm 2024/08/21-03:58:42.062768 140539484083776 EVENT_LOG_v1 {"time_micros": 1724183922062704, "cf_name": "default", "job": 165, "event": "table_file_creation", "file_number": 14703750, "file_size": 50647179, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191351252916, "largest_seqno": 191421838785, "table_properties": {"data_size": 47668032, "index_size": 1212288, "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": 1724183919, "oldest_key_time": 0, "file_creation_time": 1724183919, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "XFTNAHLNNCOKU0GJCCPH", "orig_file_number": 14703750, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:58:42.116083 140539484083776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703751.sst) /dev/shm/ToplingTemp/Topling-49704-fxhkvy 2024/08/21-03:58:42.255171 140539484083776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703751.sst): first pass time = 0.14's, 68.268'MB/sec 2024/08/21-03:58:42.788404 140539484083776 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703751.sst): part-0: reject ZipStore ratio = 0.922 2024/08/21-03:58:42.811636 140539484083776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703751.sst): old prealloc_size = 66532583, real_size = 8938176 2024/08/21-03:58:42.811693 140539484083776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703751.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 47456 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 4.09 raw-val = 0.0087 GB zip-val = 0.0087 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:58:42.869070 140539484083776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00/14703751.sst): second pass time = 0.53's, 16.402'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.06's, 158.103'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4433.052'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.372'MB/sec write SST data time = 0.03's, 356.842'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 = 0.53's, unzip length = 0.009'GB zip my value throughput = 16.402'MB/sec zip pipeline throughput = 134.137'MB/sec entries = 47456 avg-key = 16.00 avg-zkey = 4.09 avg-val = 184.00 avg-zval = 184.00 usrkeys = 47456 avg-key = 8.00 avg-zkey = 4.09 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 47456 bytes = 148320 } seq expand size = 332192 multi value expand size = 0 cnt WriteAppend = 1072 UnZipSize{ index = 0.0004 GB value = 0.0087 GB dict = 0.00 MB all = 0.0095 GB } __ZipSize{ index = 0.0002 GB value = 0.0087 GB dict = 0.00 MB all = 0.0091 GB } UnZip/Zip{ index = 1.9565 value = 1.0000 dict = 0.00 all = 1.0458 } Zip/UnZip{ index = 0.5111 value = 1.0000 dict = 0.00 all = 0.9562 } ---------------------------- total value len = 0.073153 GB avg = 0.191 KB (by entry num) total key len = 0.006128 GB avg = 0.016 KB total ukey len = 0.003064 GB avg = 0.008 KB total ukey num = 0.000383001 Billion total entry num = 0.000383001 Billion write speed all = 0.008419153 MB/sec (with seq num) write speed all = 0.008093775 MB/sec (without seq num) 2024/08/21-03:58:42.889627 140539484083776 [compaction_job.cc:1944] [default] [JOB 165] Generated table #14703751: 47456 keys, 9075625 bytes, temperature: kWarm 2024/08/21-03:58:42.889709 140539484083776 EVENT_LOG_v1 {"time_micros": 1724183922889663, "cf_name": "default", "job": 165, "event": "table_file_creation", "file_number": 14703751, "file_size": 9075625, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191400000702, "largest_seqno": 191421838777, "table_properties": {"data_size": 8732096, "index_size": 194048, "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": 759296, "raw_average_key_size": 16, "raw_value_size": 8731904, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 47456, "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-MixedLenBlobStore", "creation_time": 1724183922, "oldest_key_time": 0, "file_creation_time": 1724183922, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "XFTNAHLNNCOKU0GJCCPH", "orig_file_number": 14703751, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:58:42.904606 140539484083776 [compaction_job.cc:699] job-00165: subcompact[0], size: 0.059723 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00165/att-00 [14703750,14703751] 2024/08/21-03:58:42.940127 140539484083776 (Original Log Time 2024/08/21-03:58:39.202766) EVENT_LOG_v1 {"time_micros": 1724183919202692, "job": 165, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703715], "files_L2": [14703674, 14703675], "score": 0.994359, "input_data_size": 60484167, "oldest_snapshot_seqno": 191421906898} 2024/08/21-03:58:42.940134 140539484083776 (Original Log Time 2024/08/21-03:58:42.939593) [compaction_job.cc:2018] [default] [JOB 165] Compacted 1@1 + 2@2 files to L2 => 59722804 bytes 2024/08/21-03:58:42.940136 140539484083776 (Original Log Time 2024/08/21-03:58:42.940040) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 16.3 rd, 16.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(4.3, 53.3 +0.0 blob) out(57.0 +0.0 blob), read-write-amplify(26.4) write-amplify(13.1) OK, records in: 383729, records dropped: 728 output_compression: Snappy 2024/08/21-03:58:42.940147 140539484083776 (Original Log Time 2024/08/21-03:58:42.940100) EVENT_LOG_v1 {"time_micros": 1724183922940073, "cf": "default", "job": 165, "event": "compaction_finished", "compaction_time_micros": 3701852, "compaction_time_cpu_micros": 1013998, "output_level": 2, "num_output_files": 2, "total_output_size": 59722804, "num_input_records": 383729, "num_output_records": 383001, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77174607, "file_range_sync_nanos": 0, "file_fsync_nanos": 2321, "file_prepare_write_nanos": 71797, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:58:43.075329 140539484083776 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":1724183658,"starts":1724183918,"executesMs":3911,"compactionJobId":165,"attempt":0,"compactionInputRawBytes":76745800,"compactionInputZipBytes":60484167,"compactionOutputRawBytes":0,"compactionOutputZipBytes":59722804,"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":"00-9d0060b88abd29965b901e661f2b7880-88084375b39da3fc-00"}}, response = 2024/08/21-03:58:43.075801 140539484083776 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00165/att-00: olev 2, work 3.911 s, result 16.440 ms, install 0.589 ms, input{raw 73.190 MiB zip 57.682 MiB}