2024/08/20-03:16:14.578805 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00: fork to child time = 0.018375 sec 2024/08/20-03:16:14.580210 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00 2024/08/20-03:16:14.586100 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00 2024/08/20-03:16:14.587936 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:16:14.588387 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:16:14.638552 140500263245376 [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-02204/att-00/MANIFEST-14629260 2024/08/20-03:16:14.655281 140500263245376 [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-02204/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14631655, last_sequence is 189843879163, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14631496 2024/08/20-03:16:14.655292 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:16:14.655385 140500263245376 [version_set.cc:5652] Creating manifest 14631655 2024/08/20-03:16:14.681027 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:16:14.700660 140500263245376 [compaction_job.cc:2433] [default] [JOB 2204] Compacting 1@1 + 3@2 files to L2, score 0.92, subcompactions 1 : 1 2024/08/20-03:16:14.700680 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1139 Base level 1, inputs: [14631614(8845KB)], [14631645(48MB) 14631646(3095KB) 14631543(22MB)] 2024/08/20-03:16:14.803724 140500263245376 [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 2024/08/20-03:16:14.803758 140500263245376 [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 2024/08/20-03:16:14.803787 140500263245376 [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 2024/08/20-03:16:14.803868 140500263245376 [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 2024/08/20-03:16:14.803884 140500263245376 [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 2024/08/20-03:16:15.196401 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631656.sst) /dev/shm/ToplingTemp/Topling-134484-83In7g 2024/08/20-03:16:15.738558 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631656.sst): first pass time = 0.54's, 123.795'MB/sec 2024/08/20-03:16:17.795795 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631656.sst): old prealloc_size = 73819750, real_size = 49610576 2024/08/20-03:16:17.795884 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631656.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.56 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-03:16:18.175803 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631656.sst): second pass time = 2.06's, 30.027'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 134.976'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37677.649'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.256'MB/sec write SST data time = 0.05's, 987.920'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 = 15303.684'MB/sec zip my value time = 2.06's, unzip length = 0.062'GB zip my value throughput = 30.027'MB/sec zip pipeline throughput = 106.414'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.56 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.56 avg-val = 191.00 avg-zval = 142.04 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4401 value = 1.2954 dict = 1.00 all = 1.3083 } Zip/UnZip{ index = 0.6944 value = 0.7720 dict = 1.00 all = 0.7643 } ---------------------------- 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 = 1.979420615 MB/sec (with seq num) write speed all = 1.900066949 MB/sec (without seq num) 2024/08/20-03:16:18.288631 140500263245376 [compaction_job.cc:1944] [default] [JOB 2204] Generated table #14631656: 335545 keys, 51294189 bytes, temperature: kWarm 2024/08/20-03:16:18.288714 140500263245376 EVENT_LOG_v1 {"time_micros": 1724094978288667, "cf_name": "default", "job": 2204, "event": "table_file_creation", "file_number": 14631656, "file_size": 51294189, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189770409409, "largest_seqno": 189843631251, "table_properties": {"data_size": 47662464, "index_size": 1864064, "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": 1724094975, "oldest_key_time": 0, "file_creation_time": 1724094975, "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": 14631656, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:16:18.358117 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631657.sst) /dev/shm/ToplingTemp/Topling-134484-Q09Q1d 2024/08/20-03:16:18.705070 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631657.sst): first pass time = 0.35's, 102.496'MB/sec 2024/08/20-03:16:18.996866 140500263245376 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631657.sst): part-0: reject ZipStore ratio = 0.811 2024/08/20-03:16:19.074861 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631657.sst): old prealloc_size = 73819750, real_size = 33884672 2024/08/20-03:16:19.074910 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631657.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 177787 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 6.34 raw-val = 0.0327 GB zip-val = 0.0327 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:16:19.134851 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00/14631657.sst): second pass time = 0.29's, 112.349'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.06's, 573.594'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26044.276'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.272'MB/sec write SST data time = 0.02's, 1376.641'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.29's, unzip length = 0.033'GB zip my value throughput = 112.349'MB/sec zip pipeline throughput = 112.349'MB/sec entries = 177787 avg-key = 16.00 avg-zkey = 6.34 avg-val = 184.00 avg-zval = 184.00 usrkeys = 177787 avg-key = 8.00 avg-zkey = 6.34 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 177787 bytes = 555600 } seq expand size = 1244509 multi value expand size = 0 cnt WriteAppend = 4002 UnZipSize{ index = 0.0014 GB value = 0.0327 GB dict = 0.00 MB all = 0.0356 GB } __ZipSize{ index = 0.0011 GB value = 0.0327 GB dict = 0.00 MB all = 0.0344 GB } UnZip/Zip{ index = 1.2620 value = 1.0000 dict = 0.00 all = 1.0337 } Zip/UnZip{ index = 0.7924 value = 1.0000 dict = 0.00 all = 0.9674 } ---------------------------- total value len = 62.394796 GB avg = 0.180 KB (by entry num) total key len = 6.796971 GB avg = 0.020 KB total ukey len = 3.193614 GB avg = 0.008 KB total ukey num = 0.389846893 Billion total entry num = 0.346724901 Billion write speed all = 1.980419632 MB/sec (with seq num) write speed all = 1.901027435 MB/sec (without seq num) 2024/08/20-03:16:19.176477 140500263245376 [compaction_job.cc:1944] [default] [JOB 2204] Generated table #14631657: 177787 keys, 34397516 bytes, temperature: kWarm 2024/08/20-03:16:19.176547 140500263245376 EVENT_LOG_v1 {"time_micros": 1724094979176514, "cf_name": "default", "job": 2204, "event": "table_file_creation", "file_number": 14631657, "file_size": 34397516, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189814806355, "largest_seqno": 189843631253, "table_properties": {"data_size": 32713008, "index_size": 1127040, "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": 2844592, "raw_average_key_size": 16, "raw_value_size": 32712808, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 177787, "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-MixedLenBlobStore", "creation_time": 1724094978, "oldest_key_time": 0, "file_creation_time": 1724094978, "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": 14631657, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:16:19.193940 140500263245376 [compaction_job.cc:699] job-02204: subcompact[0], size: 0.085692 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02204/att-00 [14631656,14631657] 2024/08/20-03:16:19.217581 140500263245376 (Original Log Time 2024/08/20-03:16:14.700769) EVENT_LOG_v1 {"time_micros": 1724094974700703, "job": 2204, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14631614], "files_L2": [14631645, 14631646, 14631543], "score": 0.916987, "input_data_size": 86700532, "oldest_snapshot_seqno": 189843878478} 2024/08/20-03:16:19.217585 140500263245376 (Original Log Time 2024/08/20-03:16:19.214498) [compaction_job.cc:2018] [default] [JOB 2204] Compacted 1@1 + 3@2 files to L2 => 85691705 bytes 2024/08/20-03:16:19.217586 140500263245376 (Original Log Time 2024/08/20-03:16:19.217514) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 19.3 rd, 19.1 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(8.6, 74.0 +0.0 blob) out(81.7 +0.0 blob), read-write-amplify(19.0) write-amplify(9.5) OK, records in: 514366, records dropped: 1034 output_compression: Snappy 2024/08/20-03:16:19.217594 140500263245376 (Original Log Time 2024/08/20-03:16:19.217559) EVENT_LOG_v1 {"time_micros": 1724094979217539, "cf": "default", "job": 2204, "event": "compaction_finished", "compaction_time_micros": 4493181, "compaction_time_cpu_micros": 1141583, "output_level": 2, "num_output_files": 2, "total_output_size": 85691705, "num_input_records": 514366, "num_output_records": 513332, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54996624, "file_range_sync_nanos": 0, "file_fsync_nanos": 1539, "file_prepare_write_nanos": 131111, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:16:19.342622 140500263245376 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":1724094974,"executesMs":4629,"compactionJobId":2204,"attempt":0,"compactionInputRawBytes":102873200,"compactionInputZipBytes":86700532,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85691705,"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":"00-7c5ca95d5ab6cd1dc1b596543a0a9735-660bb71d3239712d-00"}}, response = 2024/08/20-03:16:19.342718 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02204/att-00: olev 2, work 4.629 s, result 6.069 ms, install 3.118 ms, input{raw 98.108 MiB zip 82.684 MiB}