2024/08/20-04:11:20.394281 140500187711040 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00: fork to child time = 0.033444 sec 2024/08/20-04:11:20.395280 140500187711040 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00 2024/08/20-04:11:20.400123 140500187711040 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00 2024/08/20-04:11:20.400605 140500187711040 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:11:20.400898 140500187711040 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:11:20.454755 140500187711040 [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-05630/att-00/MANIFEST-14629260 2024/08/20-04:11:20.468296 140500187711040 [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-05630/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635576, last_sequence is 189924373123, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635538 2024/08/20-04:11:20.468304 140500187711040 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:11:20.468355 140500187711040 [version_set.cc:5652] Creating manifest 14635576 2024/08/20-04:11:20.492490 140500187711040 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:11:20.507724 140500187711040 [compaction_job.cc:2433] [default] [JOB 5630] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:11:20.507737 140500187711040 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2947 Base level 1, inputs: [14635565(1268KB) 14635549(12MB)], [14635503(48MB) 14635504(37MB)] 2024/08/20-04:11:20.550142 140500187711040 [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 2024/08/20-04:11:20.550165 140500187711040 [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 2024/08/20-04:11:20.550194 140500187711040 [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 2024/08/20-04:11:20.550209 140500187711040 [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 2024/08/20-04:11:20.550218 140500187711040 [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 2024/08/20-04:11:21.470714 140500187711040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635577.sst) /dev/shm/ToplingTemp/Topling-161549-O1W0iK 2024/08/20-04:11:22.425717 140500187711040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635577.sst): first pass time = 0.95's, 70.274'MB/sec 2024/08/20-04:11:25.283455 140500187711040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635577.sst): old prealloc_size = 73819750, real_size = 49544448 2024/08/20-04:11:25.283536 140500187711040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635577.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.34 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-04:11:25.894905 140500187711040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635577.sst): second pass time = 2.85's, 21.657'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 83.712'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34301.775'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.181'MB/sec write SST data time = 0.15's, 344.111'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 = 17641.237'MB/sec zip my value time = 2.85's, unzip length = 0.062'GB zip my value throughput = 21.657'MB/sec zip pipeline throughput = 194.159'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.34 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.34 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4983 value = 1.2952 dict = 1.00 all = 1.3111 } Zip/UnZip{ index = 0.6674 value = 0.7721 dict = 1.00 all = 0.7627 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.808223857 MB/sec (with seq num) write speed all = 1.735733356 MB/sec (without seq num) 2024/08/20-04:11:25.958144 140500187711040 [compaction_job.cc:1944] [default] [JOB 5630] Generated table #14635577: 335545 keys, 51186093 bytes, temperature: kWarm 2024/08/20-04:11:25.958239 140500187711040 EVENT_LOG_v1 {"time_micros": 1724098285958184, "cf_name": "default", "job": 5630, "event": "table_file_creation", "file_number": 14635577, "file_size": 51186093, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189879551910, "largest_seqno": 189924271410, "table_properties": {"data_size": 47668784, "index_size": 1791616, "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": 1724098281, "oldest_key_time": 0, "file_creation_time": 1724098281, "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": 14635577, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:11:26.007603 140500187711040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635578.sst) /dev/shm/ToplingTemp/Topling-161549-kstdkN 2024/08/20-04:11:26.850619 140500187711040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635578.sst): first pass time = 0.84's, 62.559'MB/sec 2024/08/20-04:11:27.936969 140500187711040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635578.sst): old prealloc_size = 73819750, real_size = 39411136 2024/08/20-04:11:27.937048 140500187711040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635578.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 263638 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 4.52 raw-val = 0.0485 GB zip-val = 0.0382 GB avg-val = 184.00 avg-zval = 144.72 2024/08/20-04:11:28.330643 140500187711040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00/14635578.sst): second pass time = 1.09's, 44.703'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 103.467'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23999.517'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.212'MB/sec write SST data time = 0.08's, 496.753'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.495'MB, throughput = 10641.231'MB/sec zip my value time = 1.09's, unzip length = 0.049'GB zip my value throughput = 44.703'MB/sec zip pipeline throughput = 100.233'MB/sec entries = 263638 avg-key = 16.00 avg-zkey = 4.52 avg-val = 184.00 avg-zval = 144.72 usrkeys = 263638 avg-key = 8.00 avg-zkey = 4.52 avg-val = 191.00 avg-zval = 144.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 263638 bytes = 889792 } seq expand size = 1845466 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0485 GB dict = 0.50 MB all = 0.0527 GB } __ZipSize{ index = 0.0012 GB value = 0.0382 GB dict = 0.50 MB all = 0.0407 GB } UnZip/Zip{ index = 1.7703 value = 1.2714 dict = 1.00 all = 1.2945 } Zip/UnZip{ index = 0.5649 value = 0.7865 dict = 1.00 all = 0.7725 } ---------------------------- total value len = 62.411194 GB avg = 0.180 KB (by entry num) total key len = 6.798345 GB avg = 0.020 KB total ukey len = 3.194301 GB avg = 0.008 KB total ukey num = 0.389932744 Billion total entry num = 0.346810752 Billion write speed all = 1.809535556 MB/sec (with seq num) write speed all = 1.736994527 MB/sec (without seq num) 2024/08/20-04:11:28.382645 140500187711040 [compaction_job.cc:1944] [default] [JOB 5630] Generated table #14635578: 263638 keys, 40731507 bytes, temperature: kWarm 2024/08/20-04:11:28.382746 140500187711040 EVENT_LOG_v1 {"time_micros": 1724098288382684, "cf_name": "default", "job": 5630, "event": "table_file_creation", "file_number": 14635578, "file_size": 40731507, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189848756808, "largest_seqno": 189924271412, "table_properties": {"data_size": 38153760, "index_size": 1191360, "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": 4218208, "raw_average_key_size": 16, "raw_value_size": 48509392, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 263638, "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": 1724098285, "oldest_key_time": 0, "file_creation_time": 1724098285, "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": 14635578, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:11:28.411751 140500187711040 [compaction_job.cc:699] job-05630: subcompact[0], size: 0.091918 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05630/att-00 [14635577,14635578] 2024/08/20-04:11:28.457086 140500187711040 (Original Log Time 2024/08/20-04:11:20.507789) EVENT_LOG_v1 {"time_micros": 1724098280507750, "job": 5630, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635565, 14635549], "files_L2": [14635503, 14635504], "score": 0.994999, "input_data_size": 104126234, "oldest_snapshot_seqno": 189924372705} 2024/08/20-04:11:28.457091 140500187711040 (Original Log Time 2024/08/20-04:11:28.456537) [compaction_job.cc:2018] [default] [JOB 5630] Compacted 2@1 + 2@2 files to L2 => 91917600 bytes 2024/08/20-04:11:28.457093 140500187711040 (Original Log Time 2024/08/20-04:11:28.456994) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.2 rd, 11.6 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.3, 86.0 +0.0 blob) out(87.7 +0.0 blob), read-write-amplify(14.0) write-amplify(6.6) OK, records in: 600993, records dropped: 1810 output_compression: Snappy 2024/08/20-04:11:28.457103 140500187711040 (Original Log Time 2024/08/20-04:11:28.457060) EVENT_LOG_v1 {"time_micros": 1724098288457028, "cf": "default", "job": 5630, "event": "compaction_finished", "compaction_time_micros": 7903979, "compaction_time_cpu_micros": 1525167, "output_level": 2, "num_output_files": 2, "total_output_size": 91917600, "num_input_records": 600993, "num_output_records": 599183, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77647860, "file_range_sync_nanos": 0, "file_fsync_nanos": 2006, "file_prepare_write_nanos": 7569, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:11:28.599320 140500187711040 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":1724098280,"executesMs":8049,"compactionJobId":5630,"attempt":0,"compactionInputRawBytes":120198600,"compactionInputZipBytes":104126234,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91917600,"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-dd5bdc8be92e89065731c43e739b5802-d9b10f99d82a7210-00"}}, response = 2024/08/20-04:11:28.599437 140500187711040 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05630/att-00: olev 2, work 8.049 s, result 12.880 ms, install 0.600 ms, input{raw 114.630 MiB zip 99.303 MiB}