2024/08/20-18:46:04.610986 140466387236416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00: fork to child time = 0.010172 sec 2024/08/20-18:46:04.611870 140466387236416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00 2024/08/20-18:46:04.616976 140466387236416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00 2024/08/20-18:46:04.618358 140466387236416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:46:04.618670 140466387236416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:46:04.668100 140466387236416 [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-44762/att-00/MANIFEST-14629260 2024/08/20-18:46:04.686073 140466387236416 [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-44762/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14680813, last_sequence is 190917726042, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14680717 2024/08/20-18:46:04.686081 140466387236416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:46:04.686136 140466387236416 [version_set.cc:5652] Creating manifest 14680813 2024/08/20-18:46:04.716904 140466387236416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:46:04.736782 140466387236416 [compaction_job.cc:2433] [default] [JOB 44762] Compacting 1@2 + 1@3 files to L3, score 1.13, subcompactions 1 : 1 2024/08/20-18:46:04.736792 140466387236416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22787 Base level 2, inputs: [14680770(48MB)], [14680276(76MB)] 2024/08/20-18:46:04.746165 140466387236416 [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 2024/08/20-18:46:04.746210 140466387236416 [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 2024/08/20-18:46:04.746242 140466387236416 [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 2024/08/20-18:46:04.746254 140466387236416 [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 2024/08/20-18:46:04.746263 140466387236416 [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 2024/08/20-18:46:06.031774 140466387236416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680814.sst) /dev/shm/ToplingTemp/Topling-27798-2E1hx9 2024/08/20-18:46:07.404631 140466387236416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680814.sst): first pass time = 1.37's, 97.769'MB/sec 2024/08/20-18:46:11.441565 140466387236416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680814.sst): old prealloc_size = 144521359, real_size = 91921840 2024/08/20-18:46:11.441697 140466387236416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680814.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.15 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-18:46:12.025893 140466387236416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680814.sst): second pass time = 4.04's, 30.595'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 163.167'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13513.347'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.351'MB/sec write SST data time = 0.11's, 898.971'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 29457.988'MB/sec zip my value time = 4.04's, unzip length = 0.123'GB zip my value throughput = 30.595'MB/sec zip pipeline throughput = 144.537'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.15 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.15 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 6.9408 value = 1.3572 dict = 1.00 all = 1.4077 } Zip/UnZip{ index = 0.1441 value = 0.7368 dict = 1.00 all = 0.7104 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.030558273 MB/sec (with seq num) write speed all = 0.029377277 MB/sec (without seq num) 2024/08/20-18:46:12.280208 140466387236416 [compaction_job.cc:1944] [default] [JOB 44762] Generated table #14680814: 671089 keys, 95345404 bytes, temperature: kWarm 2024/08/20-18:46:12.280285 140466387236416 EVENT_LOG_v1 {"time_micros": 1724150772280244, "cf_name": "default", "job": 44762, "event": "table_file_creation", "file_number": 14680814, "file_size": 95345404, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190774334917, "largest_seqno": 190917366429, "table_properties": {"data_size": 90980416, "index_size": 773504, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724150766, "oldest_key_time": 0, "file_creation_time": 1724150766, "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": 14680814, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:46:12.331423 140466387236416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680815.sst) /dev/shm/ToplingTemp/Topling-27798-JBNJya 2024/08/20-18:46:12.528701 140466387236416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680815.sst): first pass time = 0.20's, 214.555'MB/sec 2024/08/20-18:46:12.976129 140466387236416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680815.sst): old prealloc_size = 144521359, real_size = 31942824 2024/08/20-18:46:12.976190 140466387236416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680815.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 211596 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 3.63 raw-val = 0.0389 GB zip-val = 0.0311 GB avg-val = 184.00 avg-zval = 147.08 2024/08/20-18:46:13.164513 140466387236416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00/14680815.sst): second pass time = 0.45's, 87.156'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 175.231'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23431.224'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.346'MB/sec write SST data time = 0.04's, 935.972'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.404'MB, throughput = 11169.540'MB/sec zip my value time = 0.45's, unzip length = 0.039'GB zip my value throughput = 87.156'MB/sec zip pipeline throughput = 128.297'MB/sec entries = 211596 avg-key = 16.00 avg-zkey = 3.63 avg-val = 184.00 avg-zval = 147.08 usrkeys = 211596 avg-key = 8.00 avg-zkey = 3.63 avg-val = 191.00 avg-zval = 147.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 211596 bytes = 714144 } seq expand size = 1481172 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0017 GB value = 0.0389 GB dict = 0.40 MB all = 0.0423 GB } __ZipSize{ index = 0.0008 GB value = 0.0311 GB dict = 0.40 MB all = 0.0330 GB } UnZip/Zip{ index = 2.2063 value = 1.2510 dict = 1.00 all = 1.2820 } Zip/UnZip{ index = 0.4532 value = 0.7994 dict = 1.00 all = 0.7800 } ---------------------------- total value len = 0.168593 GB avg = 0.191 KB (by entry num) total key len = 0.014123 GB avg = 0.016 KB total ukey len = 0.007061 GB avg = 0.008 KB total ukey num = 0.000882685 Billion total entry num = 0.000882685 Billion write speed all = 0.040183307 MB/sec (with seq num) write speed all = 0.038630329 MB/sec (without seq num) 2024/08/20-18:46:13.207403 140466387236416 [compaction_job.cc:1944] [default] [JOB 44762] Generated table #14680815: 211596 keys, 33009387 bytes, temperature: kWarm 2024/08/20-18:46:13.207468 140466387236416 EVENT_LOG_v1 {"time_micros": 1724150773207436, "cf_name": "default", "job": 44762, "event": "table_file_creation", "file_number": 14680815, "file_size": 33009387, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190841707187, "largest_seqno": 190917366424, "table_properties": {"data_size": 31122560, "index_size": 767232, "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": 3385536, "raw_average_key_size": 16, "raw_value_size": 38933664, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 211596, "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": 1724150772, "oldest_key_time": 0, "file_creation_time": 1724150772, "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": 14680815, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:46:13.224755 140466387236416 [compaction_job.cc:699] job-44762: subcompact[0], size: 0.128355 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44762/att-00 [14680814,14680815] 2024/08/20-18:46:13.258556 140466387236416 (Original Log Time 2024/08/20-18:46:04.736836) EVENT_LOG_v1 {"time_micros": 1724150764736800, "job": 44762, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14680770], "files_L3": [14680276], "score": 1.13109, "input_data_size": 131383054, "oldest_snapshot_seqno": 190917725902} 2024/08/20-18:46:13.258564 140466387236416 (Original Log Time 2024/08/20-18:46:13.258096) [compaction_job.cc:2018] [default] [JOB 44762] Compacted 1@2 + 1@3 files to L3 => 128354791 bytes 2024/08/20-18:46:13.258566 140466387236416 (Original Log Time 2024/08/20-18:46:13.258476) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 15.5 rd, 15.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.6, 76.7 +0.0 blob) out(122.4 +0.0 blob), read-write-amplify(5.1) write-amplify(2.5) OK, records in: 897208, records dropped: 14523 output_compression: Snappy 2024/08/20-18:46:13.258595 140466387236416 (Original Log Time 2024/08/20-18:46:13.258527) EVENT_LOG_v1 {"time_micros": 1724150773258502, "cf": "default", "job": 44762, "event": "compaction_finished", "compaction_time_micros": 8487927, "compaction_time_cpu_micros": 2052601, "output_level": 3, "num_output_files": 2, "total_output_size": 128354791, "num_input_records": 897208, "num_output_records": 882685, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 81023505, "file_range_sync_nanos": 0, "file_fsync_nanos": 2057, "file_prepare_write_nanos": 7226, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:46:13.411328 140466387236416 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":1724150764,"executesMs":8635,"compactionJobId":44762,"attempt":0,"compactionInputRawBytes":179441600,"compactionInputZipBytes":131383054,"compactionOutputRawBytes":0,"compactionOutputZipBytes":128354791,"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":"00-768f9059ed8e6f4c456f87b02e76313b-4905672e54c20318-00"}}, response = 2024/08/20-18:46:13.411435 140466387236416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44762/att-00: olev 3, work 8.636 s, result 10.887 ms, install 0.526 ms, input{raw 171.129 MiB zip 125.297 MiB}