2024/08/20-02:57:11.221763 140500489848384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00: fork to child time = 0.013384 sec 2024/08/20-02:57:11.222747 140500489848384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00 2024/08/20-02:57:11.227208 140500489848384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00 2024/08/20-02:57:11.228572 140500489848384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:57:11.228827 140500489848384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:57:11.273602 140500489848384 [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-00868/att-00/MANIFEST-14629260 2024/08/20-02:57:11.299958 140500489848384 [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-00868/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630246, last_sequence is 189814827370, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630102 2024/08/20-02:57:11.299965 140500489848384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:57:11.300030 140500489848384 [version_set.cc:5652] Creating manifest 14630246 2024/08/20-02:57:11.339994 140500489848384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:57:11.362902 140500489848384 [compaction_job.cc:2433] [default] [JOB 868] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-02:57:11.362915 140500489848384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 455 Base level 1, inputs: [14630239(31MB)], [14630194(20MB) 14630195(9449KB)] 2024/08/20-02:57:11.587777 140500489848384 [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 2024/08/20-02:57:11.587796 140500489848384 [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 2024/08/20-02:57:11.587814 140500489848384 [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 2024/08/20-02:57:11.587825 140500489848384 [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 2024/08/20-02:57:11.587836 140500489848384 [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 2024/08/20-02:57:11.745560 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630247.sst) /dev/shm/ToplingTemp/Topling-124345-78jsiz 2024/08/20-02:57:11.827279 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630247.sst): first pass time = 0.08's, 821.650'MB/sec 2024/08/20-02:57:12.402944 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630247.sst): old prealloc_size = 71511189, real_size = 20947392 2024/08/20-02:57:12.403017 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630247.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.35 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1016.99 avg-zval = 318.09 2024/08/20-02:57:12.591760 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630247.sst): second pass time = 0.57's, 114.515'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 115.501'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7920.923'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.129'MB/sec write SST data time = 0.06's, 342.046'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 17493.466'MB/sec zip my value time = 0.57's, unzip length = 0.066'GB zip my value throughput = 114.515'MB/sec zip pipeline throughput = 132.828'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.35 avg-val = 1016.99 avg-zval = 318.09 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.35 avg-val = 1023.99 avg-zval = 318.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 202256 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2433 value = 3.1972 dict = 1.00 all = 3.0772 } Zip/UnZip{ index = 0.4458 value = 0.3128 dict = 1.00 all = 0.3250 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398276 Billion total entry num = 0.346276284 Billion write speed all = 2.046470150 MB/sec (with seq num) write speed all = 1.964490382 MB/sec (without seq num) 2024/08/20-02:57:12.627087 140500489848384 [compaction_job.cc:1944] [default] [JOB 868] Generated table #14630247: 64715 keys, 21808261 bytes, temperature: kWarm 2024/08/20-02:57:12.627195 140500489848384 EVENT_LOG_v1 {"time_micros": 1724093832627132, "cf_name": "default", "job": 868, "event": "table_file_creation", "file_number": 14630247, "file_size": 21808261, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189794572386, "largest_seqno": 189814805070, "table_properties": {"data_size": 20584880, "index_size": 346176, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65814740, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724093831, "oldest_key_time": 0, "file_creation_time": 1724093831, "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": 14630247, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:57:12.677149 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630248.sst) /dev/shm/ToplingTemp/Topling-124345-P7P3Ly 2024/08/20-02:57:12.861574 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630248.sst): first pass time = 0.18's, 294.277'MB/sec 2024/08/20-02:57:13.672235 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630248.sst): old prealloc_size = 71511189, real_size = 17012192 2024/08/20-02:57:13.672300 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630248.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 52324 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 6.55 raw-val = 0.0532 GB zip-val = 0.0167 GB avg-val =1016.98 avg-zval = 318.33 2024/08/20-02:57:13.820830 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00/14630248.sst): second pass time = 0.80's, 66.416'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.15's, 119.146'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10045.508'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.137'MB/sec write SST data time = 0.05's, 331.719'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.540'MB, throughput = 15494.964'MB/sec zip my value time = 0.80's, unzip length = 0.053'GB zip my value throughput = 66.416'MB/sec zip pipeline throughput = 91.590'MB/sec entries = 52324 avg-key = 20.00 avg-zkey = 6.55 avg-val = 1016.98 avg-zval = 318.33 usrkeys = 52324 avg-key = 12.00 avg-zkey = 6.55 avg-val = 1023.98 avg-zval = 318.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 52324 bytes = 163520 } seq expand size = 366268 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0006 GB value = 0.0532 GB dict = 0.54 MB all = 0.0543 GB } __ZipSize{ index = 0.0003 GB value = 0.0167 GB dict = 0.54 MB all = 0.0177 GB } UnZip/Zip{ index = 1.8328 value = 3.1947 dict = 1.00 all = 3.0648 } Zip/UnZip{ index = 0.5456 value = 0.3130 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 62.416596 GB avg = 0.180 KB (by entry num) total key len = 6.791098 GB avg = 0.020 KB total ukey len = 3.190912 GB avg = 0.008 KB total ukey num = 0.389450600 Billion total entry num = 0.346328608 Billion write speed all = 2.048012201 MB/sec (with seq num) write speed all = 1.966023027 MB/sec (without seq num) 2024/08/20-02:57:13.858651 140500489848384 [compaction_job.cc:1944] [default] [JOB 868] Generated table #14630248: 52324 keys, 17704090 bytes, temperature: kWarm 2024/08/20-02:57:13.858740 140500489848384 EVENT_LOG_v1 {"time_micros": 1724093833858697, "cf_name": "default", "job": 868, "event": "table_file_creation", "file_number": 14630248, "file_size": 17704090, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189794559193, "largest_seqno": 189814806054, "table_properties": {"data_size": 16656336, "index_size": 342592, "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": 1046480, "raw_average_key_size": 20, "raw_value_size": 53212460, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 52324, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724093832, "oldest_key_time": 0, "file_creation_time": 1724093832, "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": 14630248, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:57:13.878734 140500489848384 [compaction_job.cc:699] job-00868: subcompact[0], size: 0.039512 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00868/att-00 [14630247,14630248] 2024/08/20-02:57:13.896626 140500489848384 (Original Log Time 2024/08/20-02:57:11.362990) EVENT_LOG_v1 {"time_micros": 1724093831362944, "job": 868, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14630239], "files_L2": [14630194, 14630195], "score": 0.987713, "input_data_size": 65010172, "oldest_snapshot_seqno": 189814827366} 2024/08/20-02:57:13.896631 140500489848384 (Original Log Time 2024/08/20-02:57:13.896144) [compaction_job.cc:2018] [default] [JOB 868] Compacted 1@1 + 2@2 files to L2 => 39512351 bytes 2024/08/20-02:57:13.896634 140500489848384 (Original Log Time 2024/08/20-02:57:13.896543) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 25.8 rd, 15.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(32.0, 30.0 +0.0 blob) out(37.7 +0.0 blob), read-write-amplify(3.1) write-amplify(1.2) OK, records in: 125220, records dropped: 8181 output_compression: Snappy 2024/08/20-02:57:13.896645 140500489848384 (Original Log Time 2024/08/20-02:57:13.896601) EVENT_LOG_v1 {"time_micros": 1724093833896575, "cf": "default", "job": 868, "event": "compaction_finished", "compaction_time_micros": 2515761, "compaction_time_cpu_micros": 355452, "output_level": 2, "num_output_files": 2, "total_output_size": 39512351, "num_input_records": 125220, "num_output_records": 117039, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 91880005, "file_range_sync_nanos": 0, "file_fsync_nanos": 2136, "file_prepare_write_nanos": 5786, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-02:57:14.052698 140500489848384 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":1724093831,"executesMs":2667,"compactionJobId":868,"attempt":0,"compactionInputRawBytes":129851084,"compactionInputZipBytes":65010172,"compactionOutputRawBytes":0,"compactionOutputZipBytes":39512351,"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-f6a83432a993a17ee6e5d88ebe599152-a4bfef6aece20b0d-00"}}, response = 2024/08/20-02:57:14.052826 140500489848384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-00868/att-00: olev 2, work 2.668 s, result 6.358 ms, install 0.531 ms, input{raw 123.836 MiB zip 61.999 MiB}