2024/08/20-20:59:58.691677 139856916837952 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00: fork to child time = 0.010242 sec 2024/08/20-20:59:58.692378 139856916837952 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00 2024/08/20-20:59:58.697104 139856916837952 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00 2024/08/20-20:59:58.698474 139856916837952 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:59:58.698740 139856916837952 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:59:58.734494 139856916837952 [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-49660/att-00/MANIFEST-14629260 2024/08/20-20:59:58.770177 139856916837952 [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-49660/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686478, last_sequence is 191044484202, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686430 2024/08/20-20:59:58.770186 139856916837952 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:59:58.770229 139856916837952 [version_set.cc:5652] Creating manifest 14686478 2024/08/20-20:59:58.793915 139856916837952 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:59:58.807280 139856916837952 [compaction_job.cc:2433] [default] [JOB 49660] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-20:59:58.807298 139856916837952 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25204 Base level 1, inputs: [14686459(31MB) 14686465(1458KB)], [14686358(48MB) 14686359(25MB)] 2024/08/20-20:59:59.051000 139856916837952 [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 2024/08/20-20:59:59.051020 139856916837952 [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 2024/08/20-20:59:59.051041 139856916837952 [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 2024/08/20-20:59:59.051053 139856916837952 [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 2024/08/20-20:59:59.051062 139856916837952 [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 2024/08/20-20:59:59.453576 139856916837952 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686479.sst) /dev/shm/ToplingTemp/Topling-17864-IoF7zZ 2024/08/20-20:59:59.731310 139856916837952 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686479.sst): first pass time = 0.28's, 241.673'MB/sec 2024/08/20-21:00:01.026871 139856916837952 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686479.sst): old prealloc_size = 73819750, real_size = 49436160 2024/08/20-21:00:01.026954 139856916837952 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686479.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.00 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-21:00:01.328014 139856916837952 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686479.sst): second pass time = 1.29's, 47.896'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 169.315'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31708.975'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.345'MB/sec write SST data time = 0.06's, 879.100'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 = 17762.491'MB/sec zip my value time = 1.29's, unzip length = 0.062'GB zip my value throughput = 47.896'MB/sec zip pipeline throughput = 208.535'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.00 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.00 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6006 value = 1.2950 dict = 1.00 all = 1.3160 } Zip/UnZip{ index = 0.6248 value = 0.7722 dict = 1.00 all = 0.7599 } ---------------------------- 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 = 0.023615119 MB/sec (with seq num) write speed all = 0.022702458 MB/sec (without seq num) 2024/08/20-21:00:01.467483 139856916837952 [compaction_job.cc:1944] [default] [JOB 49660] Generated table #14686479: 335545 keys, 50993965 bytes, temperature: kWarm 2024/08/20-21:00:01.467572 139856916837952 EVENT_LOG_v1 {"time_micros": 1724158801467519, "cf_name": "default", "job": 49660, "event": "table_file_creation", "file_number": 14686479, "file_size": 50993965, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191030063158, "largest_seqno": 191044410005, "table_properties": {"data_size": 47675056, "index_size": 1677056, "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": 1724158799, "oldest_key_time": 0, "file_creation_time": 1724158799, "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": 14686479, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:00:01.500424 139856916837952 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686480.sst) /dev/shm/ToplingTemp/Topling-17864-YVA95Z 2024/08/20-21:00:02.094632 139856916837952 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686480.sst): first pass time = 0.59's, 100.383'MB/sec 2024/08/20-21:00:03.097000 139856916837952 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686480.sst): old prealloc_size = 73819750, real_size = 44626480 2024/08/20-21:00:03.097063 139856916837952 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686480.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 298221 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.02 raw-val = 0.0549 GB zip-val = 0.0428 GB avg-val = 184.00 avg-zval = 143.37 2024/08/20-21:00:03.361307 139856916837952 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00/14686480.sst): second pass time = 1.00's, 54.860'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 174.088'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 73358.515'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.339'MB/sec write SST data time = 0.04's, 1033.055'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.559'MB, throughput = 12961.414'MB/sec zip my value time = 1.00's, unzip length = 0.055'GB zip my value throughput = 54.860'MB/sec zip pipeline throughput = 137.104'MB/sec entries = 298221 avg-key = 16.00 avg-zkey = 6.02 avg-val = 184.00 avg-zval = 143.37 usrkeys = 298221 avg-key = 8.00 avg-zkey = 6.02 avg-val = 191.00 avg-zval = 143.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 298221 bytes = 894672 } seq expand size = 2087547 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0024 GB value = 0.0549 GB dict = 0.56 MB all = 0.0596 GB } __ZipSize{ index = 0.0018 GB value = 0.0428 GB dict = 0.56 MB all = 0.0460 GB } UnZip/Zip{ index = 1.3295 value = 1.2834 dict = 1.00 all = 1.2964 } Zip/UnZip{ index = 0.7522 value = 0.7792 dict = 1.00 all = 0.7714 } ---------------------------- total value len = 0.121049 GB avg = 0.191 KB (by entry num) total key len = 0.010140 GB avg = 0.016 KB total ukey len = 0.005070 GB avg = 0.008 KB total ukey num = 0.000633766 Billion total entry num = 0.000633766 Billion write speed all = 0.044572622 MB/sec (with seq num) write speed all = 0.042850009 MB/sec (without seq num) 2024/08/20-21:00:03.449647 139856916837952 [compaction_job.cc:1944] [default] [JOB 49660] Generated table #14686480: 298221 keys, 46007317 bytes, temperature: kWarm 2024/08/20-21:00:03.449708 139856916837952 EVENT_LOG_v1 {"time_micros": 1724158803449676, "cf_name": "default", "job": 49660, "event": "table_file_creation", "file_number": 14686480, "file_size": 46007317, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191030063157, "largest_seqno": 191044410003, "table_properties": {"data_size": 42757216, "index_size": 1794496, "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": 4771536, "raw_average_key_size": 16, "raw_value_size": 54872664, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 298221, "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": 1724158801, "oldest_key_time": 0, "file_creation_time": 1724158801, "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": 14686480, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:00:03.467875 139856916837952 [compaction_job.cc:699] job-49660: subcompact[0], size: 0.097001 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49660/att-00 [14686479,14686480] 2024/08/20-21:00:03.502689 139856916837952 (Original Log Time 2024/08/20-20:59:58.807374) EVENT_LOG_v1 {"time_micros": 1724158798807319, "job": 49660, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14686459, 14686465], "files_L2": [14686358, 14686359], "score": 0.98807, "input_data_size": 112912861, "oldest_snapshot_seqno": 191044483621} 2024/08/20-21:00:03.502694 139856916837952 (Original Log Time 2024/08/20-21:00:03.502183) [compaction_job.cc:2018] [default] [JOB 49660] Compacted 2@1 + 2@2 files to L2 => 97001282 bytes 2024/08/20-21:00:03.502696 139856916837952 (Original Log Time 2024/08/20-21:00:03.502603) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 24.2 rd, 20.8 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(33.3, 74.4 +0.0 blob) out(92.5 +0.0 blob), read-write-amplify(6.0) write-amplify(2.8) OK, records in: 637687, records dropped: 3921 output_compression: Snappy 2024/08/20-21:00:03.502702 139856916837952 (Original Log Time 2024/08/20-21:00:03.502665) EVENT_LOG_v1 {"time_micros": 1724158803502634, "cf": "default", "job": 49660, "event": "compaction_finished", "compaction_time_micros": 4660509, "compaction_time_cpu_micros": 1166391, "output_level": 2, "num_output_files": 2, "total_output_size": 97001282, "num_input_records": 637687, "num_output_records": 633766, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65692240, "file_range_sync_nanos": 0, "file_fsync_nanos": 1978, "file_prepare_write_nanos": 5697, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-21:00:03.638768 139856916837952 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":1724158798,"executesMs":4790,"compactionJobId":49660,"attempt":0,"compactionInputRawBytes":127537400,"compactionInputZipBytes":112912861,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97001282,"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-a36cefd56fd8d4755d282033425d85d7-405e1a0a9c45c16d-00"}}, response = 2024/08/20-21:00:03.638885 139856916837952 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49660/att-00: olev 2, work 4.790 s, result 20.067 ms, install 0.551 ms, input{raw 121.629 MiB zip 107.682 MiB}