2024/08/21-03:49:45.734030 140539954075200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00: fork to child time = 0.061177 sec 2024/08/21-03:49:45.734860 140539954075200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00 2024/08/21-03:49:45.739559 140539954075200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00 2024/08/21-03:49:45.740845 140539954075200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:49:45.741204 140539954075200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:49:45.776150 140539954075200 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00477/att-00/MANIFEST-14702733 2024/08/21-03:49:45.790913 140539954075200 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00477/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703301, last_sequence is 191413094001, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703244 2024/08/21-03:49:45.790922 140539954075200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:49:45.791000 140539954075200 [version_set.cc:5652] Creating manifest 14703301 2024/08/21-03:49:45.815698 140539954075200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:49:45.829543 140539954075200 [compaction_job.cc:2433] [default] [JOB 477] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/21-03:49:45.829560 140539954075200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 255 Base level 2, inputs: [14703291(31MB)], [14703224(41MB)] 2024/08/21-03:49:46.124683 140539954075200 [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 2024/08/21-03:49:46.124722 140539954075200 [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 2024/08/21-03:49:46.124744 140539954075200 [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 2024/08/21-03:49:46.124761 140539954075200 [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 2024/08/21-03:49:46.124779 140539954075200 [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 2024/08/21-03:49:46.590351 140539954075200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703302.sst) /dev/shm/ToplingTemp/Topling-46119-5zUqru 2024/08/21-03:49:47.075233 140539954075200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703302.sst): first pass time = 0.48's, 276.835'MB/sec 2024/08/21-03:49:52.065756 140539954075200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703302.sst): old prealloc_size = 84833485, real_size = 41789136 2024/08/21-03:49:52.065816 140539954075200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703302.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.48 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1016.99 avg-zval = 317.14 2024/08/21-03:49:52.484847 140539954075200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703302.sst): second pass time = 4.99's, 26.381'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 104.092'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21076.557'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.120'MB/sec write SST data time = 0.15's, 293.754'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 = 38593.737'MB/sec zip my value time = 4.99's, unzip length = 0.132'GB zip my value throughput = 26.381'MB/sec zip pipeline throughput = 192.995'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 5.48 avg-val = 1016.99 avg-zval = 317.14 usrkeys = 129431 avg-key = 12.00 avg-zkey = 5.48 avg-val = 1023.99 avg-zval = 317.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 485376 } seq expand size = 906017 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 = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.1901 value = 3.2068 dict = 1.00 all = 3.0769 } Zip/UnZip{ index = 0.4566 value = 0.3118 dict = 1.00 all = 0.3250 } ---------------------------- total value len = 0.132535 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129431 Billion total entry num = 0.000129431 Billion write speed all = 0.015205744 MB/sec (with seq num) write speed all = 0.015089224 MB/sec (without seq num) 2024/08/21-03:49:52.551387 140539954075200 [compaction_job.cc:1944] [default] [JOB 477] Generated table #14703302: 129431 keys, 43621719 bytes, temperature: kWarm 2024/08/21-03:49:52.551494 140539954075200 EVENT_LOG_v1 {"time_micros": 1724183392551431, "cf_name": "default", "job": 477, "event": "table_file_creation", "file_number": 14703302, "file_size": 43621719, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190676383003, "largest_seqno": 191413002202, "table_properties": {"data_size": 41047424, "index_size": 709184, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629437, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1724183386, "oldest_key_time": 0, "file_creation_time": 1724183386, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703302, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:52.650490 140539954075200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703303.sst) /dev/shm/ToplingTemp/Topling-46119-OocdOu 2024/08/21-03:49:52.715723 140539954075200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703303.sst): first pass time = 0.07's, 174.461'MB/sec 2024/08/21-03:49:53.066780 140539954075200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703303.sst): old prealloc_size = 84833485, real_size = 3558176 2024/08/21-03:49:53.066851 140539954075200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703303.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 10965 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.48 raw-val = 0.0112 GB zip-val = 0.0036 GB avg-val =1016.98 avg-zval = 323.76 2024/08/21-03:49:53.095096 140539954075200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00/14703303.sst): second pass time = 0.35's, 31.852'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 131.193'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 117.793'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.123'MB/sec write SST data time = 0.01's, 624.383'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.122'MB, throughput = 4478.906'MB/sec zip my value time = 0.35's, unzip length = 0.011'GB zip my value throughput = 31.852'MB/sec zip pipeline throughput = 104.385'MB/sec entries = 10965 avg-key = 20.00 avg-zkey = 0.48 avg-val = 1016.98 avg-zval = 323.76 usrkeys = 10965 avg-key = 12.00 avg-zkey = 0.48 avg-val = 1023.98 avg-zval = 323.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 10965 bytes = 31536 } seq expand size = 76755 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0112 GB dict = 0.12 MB all = 0.0114 GB } __ZipSize{ index = 0.0000 GB value = 0.0036 GB dict = 0.12 MB all = 0.0037 GB } UnZip/Zip{ index = 24.7703 value = 3.1412 dict = 1.00 all = 3.0648 } Zip/UnZip{ index = 0.0404 value = 0.3184 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.143763 GB avg = 1.024 KB (by entry num) total key len = 0.002808 GB avg = 0.020 KB total ukey len = 0.001685 GB avg = 0.012 KB total ukey num = 0.000140396 Billion total entry num = 0.000140396 Billion write speed all = 0.016492793 MB/sec (with seq num) write speed all = 0.016366410 MB/sec (without seq num) 2024/08/21-03:49:53.124111 140539954075200 [compaction_job.cc:1944] [default] [JOB 477] Generated table #14703303: 10965 keys, 3710022 bytes, temperature: kWarm 2024/08/21-03:49:53.124233 140539954075200 EVENT_LOG_v1 {"time_micros": 1724183393124157, "cf_name": "default", "job": 477, "event": "table_file_creation", "file_number": 14703303, "file_size": 3710022, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191401304119, "largest_seqno": 191407925986, "table_properties": {"data_size": 3550000, "index_size": 5312, "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": 219300, "raw_average_key_size": 20, "raw_value_size": 11151215, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 10965, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724183392, "oldest_key_time": 0, "file_creation_time": 1724183392, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703303, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:53.131998 140539954075200 [compaction_job.cc:699] job-00477: subcompact[0], size: 0.047332 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00477/att-00 [14703302,14703303] 2024/08/21-03:49:53.153831 140539954075200 (Original Log Time 2024/08/21-03:49:45.829655) EVENT_LOG_v1 {"time_micros": 1724183385829581, "job": 477, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14703291], "files_L3": [14703224], "score": 0.987883, "input_data_size": 77121350, "oldest_snapshot_seqno": 191413093552} 2024/08/21-03:49:53.153837 140539954075200 (Original Log Time 2024/08/21-03:49:53.150249) [compaction_job.cc:2018] [default] [JOB 477] Compacted 1@2 + 1@3 files to L3 => 47331741 bytes 2024/08/21-03:49:53.153839 140539954075200 (Original Log Time 2024/08/21-03:49:53.153749) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.6 rd, 6.5 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(45.1 +0.0 blob), read-write-amplify(3.7) write-amplify(1.4) OK, records in: 161363, records dropped: 20967 output_compression: Snappy 2024/08/21-03:49:53.153851 140539954075200 (Original Log Time 2024/08/21-03:49:53.153805) EVENT_LOG_v1 {"time_micros": 1724183393153780, "cf": "default", "job": 477, "event": "compaction_finished", "compaction_time_micros": 7302357, "compaction_time_cpu_micros": 614110, "output_level": 3, "num_output_files": 2, "total_output_size": 47331741, "num_input_records": 161363, "num_output_records": 140396, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 93368454, "file_range_sync_nanos": 0, "file_fsync_nanos": 2640, "file_prepare_write_nanos": 4459, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:49:53.298399 140539954075200 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":1724182760,"starts":1724183385,"executesMs":7410,"compactionJobId":477,"attempt":0,"compactionInputRawBytes":167332628,"compactionInputZipBytes":77121350,"compactionOutputRawBytes":0,"compactionOutputZipBytes":47331741,"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":"00-19073f54059c047242a1353cf6995688-280df0a141292b18-00"}}, response = 2024/08/21-03:49:53.298609 140539954075200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00477/att-00: olev 3, work 7.411 s, result 5.071 ms, install 3.625 ms, input{raw 159.581 MiB zip 73.549 MiB}