2024/08/20-20:52:11.745384 139857034335808 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00: fork to child time = 0.042998 sec 2024/08/20-20:52:11.746370 139857034335808 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00 2024/08/20-20:52:11.751977 139857034335808 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00 2024/08/20-20:52:11.752561 139857034335808 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:52:11.752942 139857034335808 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:52:11.787550 139857034335808 [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-49412/att-00/MANIFEST-14629260 2024/08/20-20:52:11.806938 139857034335808 [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-49412/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686175, last_sequence is 191037312279, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686114 2024/08/20-20:52:11.806954 139857034335808 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:52:11.807047 139857034335808 [version_set.cc:5652] Creating manifest 14686175 2024/08/20-20:52:11.830672 139857034335808 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:52:11.843411 139857034335808 [compaction_job.cc:2433] [default] [JOB 49412] Compacting 2@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-20:52:11.843430 139857034335808 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25079 Base level 1, inputs: [14686152(30MB) 14686122(2179KB)], [14686109(48MB) 14686110(25MB) 14686069(4224KB)] 2024/08/20-20:52:12.316716 139857034335808 [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 2024/08/20-20:52:12.316749 139857034335808 [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 2024/08/20-20:52:12.316773 139857034335808 [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 2024/08/20-20:52:12.316787 139857034335808 [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 2024/08/20-20:52:12.316800 139857034335808 [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 2024/08/20-20:52:12.721494 139857034335808 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686176.sst) /dev/shm/ToplingTemp/Topling-15722-jQAPj1 2024/08/20-20:52:13.427522 139857034335808 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686176.sst): first pass time = 0.71's, 95.059'MB/sec 2024/08/20-20:52:15.188902 139857034335808 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686176.sst): old prealloc_size = 73819750, real_size = 49405552 2024/08/20-20:52:15.188979 139857034335808 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686176.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 = 4.92 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-20:52:15.851943 139857034335808 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686176.sst): second pass time = 1.76's, 35.170'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.66's, 77.053'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36853.636'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.158'MB/sec write SST data time = 0.13's, 382.669'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 = 17308.475'MB/sec zip my value time = 1.76's, unzip length = 0.062'GB zip my value throughput = 35.170'MB/sec zip pipeline throughput = 169.744'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.92 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.92 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0511 GB } UnZip/Zip{ index = 1.6256 value = 1.2952 dict = 1.00 all = 1.3136 } Zip/UnZip{ index = 0.6151 value = 0.7721 dict = 1.00 all = 0.7613 } ---------------------------- 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 = 0.028055065 MB/sec (with seq num) write speed all = 0.026970812 MB/sec (without seq num) 2024/08/20-20:52:15.916999 139857034335808 [compaction_job.cc:1944] [default] [JOB 49412] Generated table #14686176: 335545 keys, 51089197 bytes, temperature: kWarm 2024/08/20-20:52:15.917107 139857034335808 EVENT_LOG_v1 {"time_micros": 1724158335917039, "cf_name": "default", "job": 49412, "event": "table_file_creation", "file_number": 14686176, "file_size": 51089197, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190964109466, "largest_seqno": 191037268157, "table_properties": {"data_size": 47670240, "index_size": 1651264, "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": 1724158332, "oldest_key_time": 0, "file_creation_time": 1724158332, "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": 14686176, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:52:15.967792 139857034335808 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686177.sst) /dev/shm/ToplingTemp/Topling-15722-1ftps2 2024/08/20-20:52:16.679009 139857034335808 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686177.sst): first pass time = 0.71's, 89.297'MB/sec 2024/08/20-20:52:18.431662 139857034335808 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686177.sst): old prealloc_size = 73819750, real_size = 47261936 2024/08/20-20:52:18.431733 139857034335808 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686177.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 317527 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.98 raw-val = 0.0584 GB zip-val = 0.0453 GB avg-val = 184.00 avg-zval = 142.62 2024/08/20-20:52:18.731680 139857034335808 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00/14686177.sst): second pass time = 1.75's, 33.352'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 162.571'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51173.771'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.313'MB/sec write SST data time = 0.05's, 1047.664'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.599'MB, throughput = 12939.209'MB/sec zip my value time = 1.75's, unzip length = 0.058'GB zip my value throughput = 33.352'MB/sec zip pipeline throughput = 197.794'MB/sec entries = 317527 avg-key = 16.00 avg-zkey = 5.98 avg-val = 184.00 avg-zval = 142.62 usrkeys = 317527 avg-key = 8.00 avg-zkey = 5.98 avg-val = 191.00 avg-zval = 142.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 317527 bytes = 992288 } seq expand size = 2222689 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0025 GB value = 0.0584 GB dict = 0.60 MB all = 0.0635 GB } __ZipSize{ index = 0.0019 GB value = 0.0453 GB dict = 0.60 MB all = 0.0488 GB } UnZip/Zip{ index = 1.3384 value = 1.2902 dict = 1.00 all = 1.3020 } Zip/UnZip{ index = 0.7472 value = 0.7751 dict = 1.00 all = 0.7681 } ---------------------------- total value len = 0.124737 GB avg = 0.191 KB (by entry num) total key len = 0.010449 GB avg = 0.016 KB total ukey len = 0.005225 GB avg = 0.008 KB total ukey num = 0.000653072 Billion total entry num = 0.000653072 Billion write speed all = 0.054540198 MB/sec (with seq num) write speed all = 0.052432364 MB/sec (without seq num) 2024/08/20-20:52:18.796129 139857034335808 [compaction_job.cc:1944] [default] [JOB 49412] Generated table #14686177: 317527 keys, 48775685 bytes, temperature: kWarm 2024/08/20-20:52:18.796213 139857034335808 EVENT_LOG_v1 {"time_micros": 1724158338796169, "cf_name": "default", "job": 49412, "event": "table_file_creation", "file_number": 14686177, "file_size": 48775685, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191006753236, "largest_seqno": 191037268158, "table_properties": {"data_size": 45284384, "index_size": 1897984, "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": 5080432, "raw_average_key_size": 16, "raw_value_size": 58424968, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 317527, "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": 1724158335, "oldest_key_time": 0, "file_creation_time": 1724158335, "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": 14686177, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:52:18.816010 139857034335808 [compaction_job.cc:699] job-49412: subcompact[0], size: 0.099865 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49412/att-00 [14686176,14686177] 2024/08/20-20:52:18.842450 139857034335808 (Original Log Time 2024/08/20-20:52:11.843503) EVENT_LOG_v1 {"time_micros": 1724158331843450, "job": 49412, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14686152, 14686122], "files_L2": [14686109, 14686110, 14686069], "score": 0.994997, "input_data_size": 116956273, "oldest_snapshot_seqno": 191037311266} 2024/08/20-20:52:18.842454 139857034335808 (Original Log Time 2024/08/20-20:52:18.842007) [compaction_job.cc:2018] [default] [JOB 49412] Compacted 2@1 + 3@2 files to L2 => 99864882 bytes 2024/08/20-20:52:18.842456 139857034335808 (Original Log Time 2024/08/20-20:52:18.842376) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.8 rd, 14.3 wr, level 2, files in(2, 3) out(2 +0 blob) MB in(33.0, 78.5 +0.0 blob) out(95.2 +0.0 blob), read-write-amplify(6.3) write-amplify(2.9) OK, records in: 657061, records dropped: 3989 output_compression: Snappy 2024/08/20-20:52:18.842466 139857034335808 (Original Log Time 2024/08/20-20:52:18.842425) EVENT_LOG_v1 {"time_micros": 1724158338842405, "cf": "default", "job": 49412, "event": "compaction_finished", "compaction_time_micros": 6972525, "compaction_time_cpu_micros": 1543753, "output_level": 2, "num_output_files": 2, "total_output_size": 99864882, "num_input_records": 657061, "num_output_records": 653072, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 71350353, "file_range_sync_nanos": 0, "file_fsync_nanos": 1885, "file_prepare_write_nanos": 7436, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-20:52:18.969241 139857034335808 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":1724158331,"executesMs":7085,"compactionJobId":49412,"attempt":0,"compactionInputRawBytes":131412200,"compactionInputZipBytes":116956273,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99864882,"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":"00-5e613a8992b5df01b3913573f400e74c-49ed63a4947c0f64-00"}}, response = 2024/08/20-20:52:18.969334 139857034335808 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49412/att-00: olev 2, work 7.086 s, result 10.287 ms, install 0.490 ms, input{raw 125.324 MiB zip 111.538 MiB}