2024/07/24-01:54:01.148234 140030598743616 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00: fork to child time = 0.069656 sec 2024/07/24-01:54:01.149095 140030598743616 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00 2024/07/24-01:54:01.153799 140030598743616 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00 2024/07/24-01:54:01.155155 140030598743616 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-01:54:01.155426 140030598743616 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-01:54:01.211032 140030598743616 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-16400/att-00/MANIFEST-13366722 2024/07/24-01:54:01.226511 140030598743616 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-16400/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13386190, last_sequence is 163578210042, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13386062 2024/07/24-01:54:01.226518 140030598743616 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-01:54:01.226571 140030598743616 [version_set.cc:5652] Creating manifest 13386190 2024/07/24-01:54:01.253329 140030598743616 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-01:54:01.271785 140030598743616 [compaction_job.cc:2433] [default] [JOB 16400] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/07/24-01:54:01.271801 140030598743616 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8707 Base level 1, inputs: [13386163(18MB)], [13386133(48MB) 13386135(35MB)] 2024/07/24-01:54:01.505898 140030598743616 [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 2024/07/24-01:54:01.505929 140030598743616 [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 2024/07/24-01:54:01.505952 140030598743616 [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 2024/07/24-01:54:01.505968 140030598743616 [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 2024/07/24-01:54:01.505981 140030598743616 [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 2024/07/24-01:54:02.553997 140030598743616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386191.sst) /dev/shm/ToplingTemp/Topling-40370-DhhkOL 2024/07/24-01:54:03.200956 140030598743616 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386191.sst): first pass time = 0.65's, 103.738'MB/sec 2024/07/24-01:54:06.060074 140030598743616 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386191.sst): old prealloc_size = 73819750, real_size = 49040896 2024/07/24-01:54:06.060159 140030598743616 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386191.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.82 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/07/24-01:54:06.652258 140030598743616 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386191.sst): second pass time = 2.86's, 21.601'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 85.513'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19681.725'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.173'MB/sec write SST data time = 0.11's, 470.766'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 = 18848.620'MB/sec zip my value time = 2.86's, unzip length = 0.062'GB zip my value throughput = 21.601'MB/sec zip pipeline throughput = 187.876'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.82 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.82 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.0942 value = 1.2950 dict = 1.00 all = 1.3252 } Zip/UnZip{ index = 0.4775 value = 0.7722 dict = 1.00 all = 0.7546 } ---------------------------- 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 = 0.007030462 MB/sec (with seq num) write speed all = 0.006758753 MB/sec (without seq num) 2024/07/24-01:54:06.733713 140030598743616 [compaction_job.cc:1944] [default] [JOB 16400] Generated table #13386191: 335545 keys, 50639819 bytes, temperature: kWarm 2024/07/24-01:54:06.733813 140030598743616 EVENT_LOG_v1 {"time_micros": 1721757246733756, "cf_name": "default", "job": 16400, "event": "table_file_creation", "file_number": 13386191, "file_size": 50639819, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163546664576, "largest_seqno": 163578200372, "table_properties": {"data_size": 47675056, "index_size": 1281792, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721757242, "oldest_key_time": 0, "file_creation_time": 1721757242, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13386191, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-01:54:06.766910 140030598743616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386192.sst) /dev/shm/ToplingTemp/Topling-40370-OOKBGO 2024/07/24-01:54:07.371656 140030598743616 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386192.sst): first pass time = 0.60's, 93.150'MB/sec 2024/07/24-01:54:10.123241 140030598743616 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386192.sst): old prealloc_size = 73819750, real_size = 42306272 2024/07/24-01:54:10.123305 140030598743616 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386192.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 281640 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.99 raw-val = 0.0518 GB zip-val = 0.0405 GB avg-val = 184.00 avg-zval = 143.97 2024/07/24-01:54:10.583137 140030598743616 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00/13386192.sst): second pass time = 2.75's, 18.839'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 94.982'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51868.921'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.189'MB/sec write SST data time = 0.09's, 501.178'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.528'MB, throughput = 15182.025'MB/sec zip my value time = 2.75's, unzip length = 0.052'GB zip my value throughput = 18.839'MB/sec zip pipeline throughput = 185.035'MB/sec entries = 281640 avg-key = 16.00 avg-zkey = 5.99 avg-val = 184.00 avg-zval = 143.97 usrkeys = 281640 avg-key = 8.00 avg-zkey = 5.99 avg-val = 191.00 avg-zval = 143.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 281640 bytes = 915344 } seq expand size = 1971480 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0518 GB dict = 0.53 MB all = 0.0563 GB } __ZipSize{ index = 0.0017 GB value = 0.0405 GB dict = 0.53 MB all = 0.0437 GB } UnZip/Zip{ index = 1.3353 value = 1.2780 dict = 1.00 all = 1.2895 } Zip/UnZip{ index = 0.7489 value = 0.7825 dict = 1.00 all = 0.7755 } ---------------------------- total value len = 0.117882 GB avg = 0.191 KB (by entry num) total key len = 0.009875 GB avg = 0.016 KB total ukey len = 0.004937 GB avg = 0.008 KB total ukey num = 0.000617185 Billion total entry num = 0.000617185 Billion write speed all = 0.012926343 MB/sec (with seq num) write speed all = 0.012426774 MB/sec (without seq num) 2024/07/24-01:54:10.649534 140030598743616 [compaction_job.cc:1944] [default] [JOB 16400] Generated table #13386192: 281640 keys, 43680917 bytes, temperature: kWarm 2024/07/24-01:54:10.649609 140030598743616 EVENT_LOG_v1 {"time_micros": 1721757250649565, "cf_name": "default", "job": 16400, "event": "table_file_creation", "file_number": 13386192, "file_size": 43680917, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163542951550, "largest_seqno": 163578200374, "table_properties": {"data_size": 40548368, "index_size": 1687296, "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": 4506240, "raw_average_key_size": 16, "raw_value_size": 51821760, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 281640, "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": 1721757246, "oldest_key_time": 0, "file_creation_time": 1721757246, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13386192, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-01:54:10.678645 140030598743616 [compaction_job.cc:699] job-16400: subcompact[0], size: 0.094321 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16400/att-00 [13386191,13386192] 2024/07/24-01:54:10.725456 140030598743616 (Original Log Time 2024/07/24-01:54:01.271864) EVENT_LOG_v1 {"time_micros": 1721757241271815, "job": 16400, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13386163], "files_L2": [13386133, 13386135], "score": 0.948169, "input_data_size": 107695212, "oldest_snapshot_seqno": 163578208276} 2024/07/24-01:54:10.725461 140030598743616 (Original Log Time 2024/07/24-01:54:10.724961) [compaction_job.cc:2018] [default] [JOB 16400] Compacted 1@1 + 2@2 files to L2 => 94320736 bytes 2024/07/24-01:54:10.725464 140030598743616 (Original Log Time 2024/07/24-01:54:10.725373) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 11.4 rd, 10.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(19.0, 83.7 +0.0 blob) out(90.0 +0.0 blob), read-write-amplify(10.2) write-amplify(4.7) OK, records in: 619569, records dropped: 2384 output_compression: Snappy 2024/07/24-01:54:10.725474 140030598743616 (Original Log Time 2024/07/24-01:54:10.725431) EVENT_LOG_v1 {"time_micros": 1721757250725405, "cf": "default", "job": 16400, "event": "compaction_finished", "compaction_time_micros": 9406791, "compaction_time_cpu_micros": 1573293, "output_level": 2, "num_output_files": 2, "total_output_size": 94320736, "num_input_records": 619569, "num_output_records": 617185, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 115201191, "file_range_sync_nanos": 0, "file_fsync_nanos": 1750, "file_prepare_write_nanos": 6276, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/24-01:54:10.853769 140030598743616 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":1721720512,"starts":1721757241,"executesMs":9565,"compactionJobId":16400,"attempt":0,"compactionInputRawBytes":123913800,"compactionInputZipBytes":107695212,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94320736,"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-d40d560e46bc4189272d655d2e492f4f-767ec938ee4723be-00"}}, response = 2024/07/24-01:54:10.853879 140030598743616 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-16400/att-00: olev 2, work 9.565 s, result 11.349 ms, install 0.540 ms, input{raw 118.173 MiB zip 102.706 MiB}