2024/08/20-02:49:32.205521 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00: fork to child time = 0.010036 sec 2024/08/20-02:49:32.206555 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00 2024/08/20-02:49:32.211951 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00 2024/08/20-02:49:32.212266 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:49:32.212586 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:49:32.249013 140500078605888 [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-00418/att-00/MANIFEST-14629260 2024/08/20-02:49:32.297183 140500078605888 [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-00418/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14629747, last_sequence is 189803061103, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629712 2024/08/20-02:49:32.297199 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:49:32.297271 140500078605888 [version_set.cc:5652] Creating manifest 14629747 2024/08/20-02:49:32.322351 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:49:32.335434 140500078605888 [compaction_job.cc:2433] [default] [JOB 418] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-02:49:32.335450 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 225 Base level 1, inputs: [14629740(31MB)], [14629664(20MB)] 2024/08/20-02:49:32.557394 140500078605888 [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 2024/08/20-02:49:32.557419 140500078605888 [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 2024/08/20-02:49:32.557441 140500078605888 [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 2024/08/20-02:49:32.557452 140500078605888 [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 2024/08/20-02:49:32.557463 140500078605888 [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 2024/08/20-02:49:32.707144 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629748.sst) /dev/shm/ToplingTemp/Topling-120923-7V8qmP 2024/08/20-02:49:32.790592 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629748.sst): first pass time = 0.08's, 804.697'MB/sec 2024/08/20-02:49:33.267621 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629748.sst): old prealloc_size = 60771583, real_size = 20880960 2024/08/20-02:49:33.267689 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629748.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64718 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.37 raw-val = 0.0658 GB zip-val = 0.0205 GB avg-val =1016.94 avg-zval = 317.02 2024/08/20-02:49:33.351027 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629748.sst): second pass time = 0.48's, 138.226'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 260.542'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9033.767'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.287'MB/sec write SST data time = 0.03's, 803.846'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 16601.061'MB/sec zip my value time = 0.48's, unzip length = 0.066'GB zip my value throughput = 138.226'MB/sec zip pipeline throughput = 138.226'MB/sec entries = 64718 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1016.94 avg-zval = 317.02 usrkeys = 64718 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1023.94 avg-zval = 317.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64718 bytes = 194176 } seq expand size = 453026 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0205 GB dict = 0.67 MB all = 0.0217 GB } UnZip/Zip{ index = 2.2347 value = 3.2078 dict = 1.00 all = 3.0878 } Zip/UnZip{ index = 0.4475 value = 0.3117 dict = 1.00 all = 0.3239 } ---------------------------- total value len = 62.363017 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398279 Billion total entry num = 0.346276287 Billion write speed all = 2.074665821 MB/sec (with seq num) write speed all = 1.991556558 MB/sec (without seq num) 2024/08/20-02:49:33.380058 140500078605888 [compaction_job.cc:1944] [default] [JOB 418] Generated table #14629748: 64718 keys, 21733466 bytes, temperature: kWarm 2024/08/20-02:49:33.380141 140500078605888 EVENT_LOG_v1 {"time_micros": 1724093373380095, "cf_name": "default", "job": 418, "event": "table_file_creation", "file_number": 14629748, "file_size": 21733466, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189794557455, "largest_seqno": 189803038238, "table_properties": {"data_size": 20517104, "index_size": 347520, "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": 1294360, "raw_average_key_size": 20, "raw_value_size": 65814544, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64718, "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": 1724093372, "oldest_key_time": 0, "file_creation_time": 1724093372, "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": 14629748, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:49:33.403191 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629749.sst) /dev/shm/ToplingTemp/Topling-120923-7y3amR 2024/08/20-02:49:33.424474 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629749.sst): first pass time = 0.02's, 627.244'MB/sec 2024/08/20-02:49:33.557681 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629749.sst): old prealloc_size = 60771583, real_size = 4248752 2024/08/20-02:49:33.557737 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629749.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 12851 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.22 raw-val = 0.0131 GB zip-val = 0.0042 GB avg-val =1016.94 avg-zval = 324.14 2024/08/20-02:49:33.575755 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00/14629749.sst): second pass time = 0.13's, 98.643'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 244.292'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2928.933'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.255'MB/sec write SST data time = 0.01's, 812.038'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.132'MB, throughput = 2998.162'MB/sec zip my value time = 0.13's, unzip length = 0.013'GB zip my value throughput = 98.643'MB/sec zip pipeline throughput = 98.643'MB/sec entries = 12851 avg-key = 20.00 avg-zkey = 6.22 avg-val = 1016.94 avg-zval = 324.14 usrkeys = 12851 avg-key = 12.00 avg-zkey = 6.22 avg-val = 1023.94 avg-zval = 324.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12851 bytes = 36960 } seq expand size = 89957 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0131 GB dict = 0.13 MB all = 0.0133 GB } __ZipSize{ index = 0.0001 GB value = 0.0042 GB dict = 0.13 MB all = 0.0044 GB } UnZip/Zip{ index = 1.9307 value = 3.1374 dict = 1.00 all = 3.0177 } Zip/UnZip{ index = 0.5179 value = 0.3187 dict = 1.00 all = 0.3314 } ---------------------------- total value len = 62.376176 GB avg = 0.180 KB (by entry num) total key len = 6.790309 GB avg = 0.020 KB total ukey len = 3.190438 GB avg = 0.008 KB total ukey num = 0.389411130 Billion total entry num = 0.346289138 Billion write speed all = 2.075054314 MB/sec (with seq num) write speed all = 1.991942527 MB/sec (without seq num) 2024/08/20-02:49:33.586310 140500078605888 [compaction_job.cc:1944] [default] [JOB 418] Generated table #14629749: 12851 keys, 4415819 bytes, temperature: kWarm 2024/08/20-02:49:33.586373 140500078605888 EVENT_LOG_v1 {"time_micros": 1724093373586342, "cf_name": "default", "job": 418, "event": "table_file_creation", "file_number": 14629749, "file_size": 4415819, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189797933813, "largest_seqno": 189803038147, "table_properties": {"data_size": 4165472, "index_size": 79872, "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": 257020, "raw_average_key_size": 20, "raw_value_size": 13068653, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 12851, "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": 1724093373, "oldest_key_time": 0, "file_creation_time": 1724093373, "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": 14629749, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:49:33.593323 140500078605888 [compaction_job.cc:699] job-00418: subcompact[0], size: 0.026149 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00418/att-00 [14629748,14629749] 2024/08/20-02:49:33.607263 140500078605888 (Original Log Time 2024/08/20-02:49:32.335527) EVENT_LOG_v1 {"time_micros": 1724093372335466, "job": 418, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14629740], "files_L2": [14629664], "score": 0.998462, "input_data_size": 55246894, "oldest_snapshot_seqno": 189803060404} 2024/08/20-02:49:33.607266 140500078605888 (Original Log Time 2024/08/20-02:49:33.606872) [compaction_job.cc:2018] [default] [JOB 418] Compacted 1@1 + 1@2 files to L2 => 26149285 bytes 2024/08/20-02:49:33.607268 140500078605888 (Original Log Time 2024/08/20-02:49:33.607199) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 43.9 rd, 20.8 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.7 +0.0 blob) out(24.9 +0.0 blob), read-write-amplify(2.4) write-amplify(0.8) OK, records in: 96651, records dropped: 19082 output_compression: Snappy 2024/08/20-02:49:33.607274 140500078605888 (Original Log Time 2024/08/20-02:49:33.607242) EVENT_LOG_v1 {"time_micros": 1724093373607223, "cf": "default", "job": 418, "event": "compaction_finished", "compaction_time_micros": 1257805, "compaction_time_cpu_micros": 225659, "output_level": 2, "num_output_files": 2, "total_output_size": 26149285, "num_input_records": 96651, "num_output_records": 77569, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 18424218, "file_range_sync_nanos": 0, "file_fsync_nanos": 1503, "file_prepare_write_nanos": 3330, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-02:49:33.741118 140500078605888 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":1724093372,"executesMs":1394,"compactionJobId":418,"attempt":0,"compactionInputRawBytes":100221425,"compactionInputZipBytes":55246894,"compactionOutputRawBytes":0,"compactionOutputZipBytes":26149285,"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":"00-9d267d55c6d1069769db671472e0d6f9-4d507c0d4318c92d-00"}}, response = 2024/08/20-02:49:33.741222 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-00418/att-00: olev 2, work 1.395 s, result 6.125 ms, install 0.431 ms, input{raw 95.579 MiB zip 52.688 MiB}