2024/08/20-21:09:52.190175 139856958801472 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00: fork to child time = 0.009707 sec 2024/08/20-21:09:52.190962 139856958801472 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00 2024/08/20-21:09:52.195967 139856958801472 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00 2024/08/20-21:09:52.197341 139856958801472 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:09:52.197643 139856958801472 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:09:52.232031 139856958801472 [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-50028/att-00/MANIFEST-14629260 2024/08/20-21:09:52.285148 139856958801472 [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-50028/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686939, last_sequence is 191053675801, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686793 2024/08/20-21:09:52.285161 139856958801472 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:09:52.285220 139856958801472 [version_set.cc:5652] Creating manifest 14686939 2024/08/20-21:09:52.311552 139856958801472 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:09:52.324783 139856958801472 [compaction_job.cc:2433] [default] [JOB 50028] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-21:09:52.324796 139856958801472 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25392 Base level 2, inputs: [14686929(19MB)], [14684817(28MB)] 2024/08/20-21:09:52.329950 139856958801472 [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 2024/08/20-21:09:52.329992 139856958801472 [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 2024/08/20-21:09:52.330022 139856958801472 [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 2024/08/20-21:09:52.330033 139856958801472 [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 2024/08/20-21:09:52.330042 139856958801472 [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 2024/08/20-21:09:52.722461 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686940.sst) /dev/shm/ToplingTemp/Topling-20839-am4TKV 2024/08/20-21:09:53.363972 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686940.sst): first pass time = 0.64's, 209.240'MB/sec 2024/08/20-21:09:54.822052 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686940.sst): old prealloc_size = 55702896, real_size = 34366752 2024/08/20-21:09:54.822721 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686940.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 934947 prefix = 4 raw-key = 0.0150 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1080 GB zip-val = 0.0323 GB avg-val = 115.56 avg-zval = 34.59 2024/08/20-21:09:54.823675 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686940.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-21:09:56.125210 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686940.sst): second pass time = 1.46's, 74.164'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.30's, 29.625'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2766.188'MB/sec (index lex order gen) rebuild zvType time = 0.95's, 0.245'MB/sec write SST data time = 0.35's, 110.721'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 25227.698'MB/sec zip my value time = 1.46's, unzip length = 0.108'GB zip my value throughput = 74.164'MB/sec zip pipeline throughput = 74.164'MB/sec entries = 934947 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.56 avg-zval = 34.59 usrkeys = 934947 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.56 avg-zval = 34.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 934947 bytes = 3389200 } seq expand size = 6544629 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0187 GB value = 0.1080 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0323 GB dict = 1.08 MB all = 0.0386 GB } UnZip/Zip{ index = 10.4429 value = 3.3405 dict = 1.00 all = 3.4766 } Zip/UnZip{ index = 0.0958 value = 0.2994 dict = 1.00 all = 0.2876 } ---------------------------- total value len = 0.114584 GB avg = 0.123 KB (by entry num) total key len = 0.026179 GB avg = 0.028 KB total ukey len = 0.018699 GB avg = 0.020 KB total ukey num = 0.000934947 Billion total entry num = 0.000934947 Billion write speed all = 0.039807920 MB/sec (with seq num) write speed all = 0.037692680 MB/sec (without seq num) 2024/08/20-21:09:56.178500 139856958801472 [compaction_job.cc:1944] [default] [JOB 50028] Generated table #14686940: 934947 keys, 38606111 bytes, temperature: kWarm 2024/08/20-21:09:56.178606 139856958801472 EVENT_LOG_v1 {"time_micros": 1724159396178545, "cf_name": "default", "job": 50028, "event": "table_file_creation", "file_number": 14686940, "file_size": 38606111, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190516604946, "largest_seqno": 191053417623, "table_properties": {"data_size": 32342224, "index_size": 1790592, "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": 26178516, "raw_average_key_size": 28, "raw_value_size": 108039278, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 934947, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724159392, "oldest_key_time": 0, "file_creation_time": 1724159392, "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": 14686940, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:09:56.236042 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686941.sst) /dev/shm/ToplingTemp/Topling-20839-Vo99LY 2024/08/20-21:09:56.585725 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686941.sst): first pass time = 0.35's, 88.555'MB/sec 2024/08/20-21:09:58.859621 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686941.sst): old prealloc_size = 55702896, real_size = 9997200 2024/08/20-21:09:58.859731 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686941.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 212064 prefix = 4 raw-key = 0.0034 GB zip-key = 0.0016 GB avg-key = 16.00 avg-zkey = 7.66 raw-val = 0.0250 GB zip-val = 0.0083 GB avg-val = 118.00 avg-zval = 39.23 2024/08/20-21:09:59.196450 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00/14686941.sst): second pass time = 2.27's, 11.009'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 32.583'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25776.847'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.196'MB/sec write SST data time = 0.07's, 164.691'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.260'MB, throughput = 7328.179'MB/sec zip my value time = 2.27's, unzip length = 0.025'GB zip my value throughput = 11.009'MB/sec zip pipeline throughput = 126.420'MB/sec entries = 212064 avg-key = 28.00 avg-zkey = 7.66 avg-val = 118.00 avg-zval = 39.23 usrkeys = 212064 avg-key = 20.00 avg-zkey = 7.66 avg-val = 125.00 avg-zval = 39.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 212064 bytes = 768752 } seq expand size = 1484448 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0042 GB value = 0.0250 GB dict = 0.26 MB all = 0.0310 GB } __ZipSize{ index = 0.0016 GB value = 0.0083 GB dict = 0.26 MB all = 0.0110 GB } UnZip/Zip{ index = 2.6100 value = 3.0080 dict = 1.00 all = 2.8213 } Zip/UnZip{ index = 0.3831 value = 0.3324 dict = 1.00 all = 0.3544 } ---------------------------- total value len = 0.141092 GB avg = 0.123 KB (by entry num) total key len = 0.032116 GB avg = 0.028 KB total ukey len = 0.022940 GB avg = 0.020 KB total ukey num = 0.001147011 Billion total entry num = 0.001147011 Billion write speed all = 0.048941153 MB/sec (with seq num) write speed all = 0.046348387 MB/sec (without seq num) 2024/08/20-21:09:59.214925 139856958801472 [compaction_job.cc:1944] [default] [JOB 50028] Generated table #14686941: 212064 keys, 10974226 bytes, temperature: kWarm 2024/08/20-21:09:59.215004 139856958801472 EVENT_LOG_v1 {"time_micros": 1724159399214960, "cf_name": "default", "job": 50028, "event": "table_file_creation", "file_number": 14686941, "file_size": 10974226, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190567787773, "largest_seqno": 190930833895, "table_properties": {"data_size": 8318976, "index_size": 1625024, "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": 5937792, "raw_average_key_size": 28, "raw_value_size": 25023552, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 212064, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 118, "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": 1724159396, "oldest_key_time": 0, "file_creation_time": 1724159396, "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": 14686941, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:09:59.226777 139856958801472 [compaction_job.cc:699] job-50028: subcompact[0], size: 0.049580 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50028/att-00 [14686940,14686941] 2024/08/20-21:09:59.258437 139856958801472 (Original Log Time 2024/08/20-21:09:52.324849) EVENT_LOG_v1 {"time_micros": 1724159392324809, "job": 50028, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14686929], "files_L3": [14684817], "score": 1.00846, "input_data_size": 50638997, "oldest_snapshot_seqno": 191053675122} 2024/08/20-21:09:59.258443 139856958801472 (Original Log Time 2024/08/20-21:09:59.254763) [compaction_job.cc:2018] [default] [JOB 50028] Compacted 1@2 + 1@3 files to L3 => 49580337 bytes 2024/08/20-21:09:59.258446 139856958801472 (Original Log Time 2024/08/20-21:09:59.258347) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 7.3 rd, 7.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.7, 28.6 +0.0 blob) out(47.3 +0.0 blob), read-write-amplify(4.9) write-amplify(2.4) OK, records in: 1157324, records dropped: 10313 output_compression: Snappy 2024/08/20-21:09:59.258456 139856958801472 (Original Log Time 2024/08/20-21:09:59.258407) EVENT_LOG_v1 {"time_micros": 1724159399258381, "cf": "default", "job": 50028, "event": "compaction_finished", "compaction_time_micros": 6901941, "compaction_time_cpu_micros": 2255848, "output_level": 3, "num_output_files": 2, "total_output_size": 49580337, "num_input_records": 1157324, "num_output_records": 1147011, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52506425, "file_range_sync_nanos": 0, "file_fsync_nanos": 1889, "file_prepare_write_nanos": 8160, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:09:59.417104 139856958801472 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":1724159392,"executesMs":7057,"compactionJobId":50028,"attempt":0,"compactionInputRawBytes":166643584,"compactionInputZipBytes":50638997,"compactionOutputRawBytes":0,"compactionOutputZipBytes":49580337,"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-e492f69e020247b2a52fbfd138e97454-bec98d163a5e2d45-00"}}, response = 2024/08/20-21:09:59.417223 139856958801472 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50028/att-00: olev 3, work 7.057 s, result 6.901 ms, install 3.726 ms, input{raw 158.924 MiB zip 48.293 MiB}