2024/07/09-10:28:30.197177 140099404375616 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00: fork to child time = 0.202912 sec 2024/07/09-10:28:30.198246 140099404375616 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00 2024/07/09-10:28:30.205141 140099404375616 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00 2024/07/09-10:28:30.207059 140099404375616 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-10:28:30.207438 140099404375616 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-10:28:30.255887 140099404375616 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-41218/att-00/MANIFEST-12625661 2024/07/09-10:28:30.275512 140099404375616 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-41218/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12672991, last_sequence is 148239620372, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12672937 2024/07/09-10:28:30.275522 140099404375616 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-10:28:30.275612 140099404375616 [version_set.cc:5652] Creating manifest 12672991 2024/07/09-10:28:30.308792 140099404375616 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-10:28:30.325109 140099404375616 [compaction_job.cc:2433] [default] [JOB 41218] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-10:28:30.325124 140099404375616 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21388 Base level 1, inputs: [12672982(13MB)], [12672912(48MB)] 2024/07/09-10:28:30.487730 140099404375616 [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 2024/07/09-10:28:30.487767 140099404375616 [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 2024/07/09-10:28:30.487790 140099404375616 [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 2024/07/09-10:28:30.487811 140099404375616 [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 2024/07/09-10:28:30.487825 140099404375616 [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 2024/07/09-10:28:31.043296 140099404375616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672992.sst) /dev/shm/ToplingTemp/Topling-48555-RUcvUF 2024/07/09-10:28:31.705570 140099404375616 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672992.sst): first pass time = 0.66's, 101.339'MB/sec 2024/07/09-10:28:34.824606 140099404375616 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672992.sst): old prealloc_size = 72151835, real_size = 49195856 2024/07/09-10:28:34.824693 140099404375616 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672992.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.30 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/09-10:28:35.347379 140099404375616 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672992.sst): second pass time = 3.12's, 19.801'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 97.245'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24684.603'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.194'MB/sec write SST data time = 0.09's, 564.361'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 = 19858.357'MB/sec zip my value time = 3.12's, unzip length = 0.062'GB zip my value throughput = 19.801'MB/sec zip pipeline throughput = 193.012'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.30 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.30 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.8623 value = 1.2951 dict = 1.00 all = 1.3201 } Zip/UnZip{ index = 0.5370 value = 0.7721 dict = 1.00 all = 0.7575 } ---------------------------- 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 = 0.006209771 MB/sec (with seq num) write speed all = 0.005969780 MB/sec (without seq num) 2024/07/09-10:28:35.419164 140099404375616 [compaction_job.cc:1944] [default] [JOB 41218] Generated table #12672992: 335545 keys, 50836683 bytes, temperature: kWarm 2024/07/09-10:28:35.419256 140099404375616 EVENT_LOG_v1 {"time_micros": 1720492115419203, "cf_name": "default", "job": 41218, "event": "table_file_creation", "file_number": 12672992, "file_size": 50836683, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148174287978, "largest_seqno": 148239570217, "table_properties": {"data_size": 47670416, "index_size": 1441408, "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": 1720492111, "oldest_key_time": 0, "file_creation_time": 1720492111, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12672992, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:28:35.457190 140099404375616 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672993.sst) /dev/shm/ToplingTemp/Topling-48555-Wj9rcI 2024/07/09-10:28:35.592101 140099404375616 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672993.sst): first pass time = 0.13's, 98.020'MB/sec 2024/07/09-10:28:36.536625 140099404375616 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672993.sst): part-0: reject ZipStore ratio = 0.897 2024/07/09-10:28:36.586323 140099404375616 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672993.sst): old prealloc_size = 72151835, real_size = 12463776 2024/07/09-10:28:36.586387 140099404375616 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672993.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 66095 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.32 raw-val = 0.0122 GB zip-val = 0.0122 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-10:28:36.647859 140099404375616 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00/12672993.sst): second pass time = 0.94's, 12.887'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.06's, 205.557'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8330.200'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.690'MB/sec write SST data time = 0.04's, 336.880'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 = 0.94's, unzip length = 0.012'GB zip my value throughput = 12.887'MB/sec zip pipeline throughput = 150.594'MB/sec entries = 66095 avg-key = 16.00 avg-zkey = 4.32 avg-val = 184.00 avg-zval = 184.00 usrkeys = 66095 avg-key = 8.00 avg-zkey = 4.32 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 66095 bytes = 198304 } seq expand size = 462665 multi value expand size = 0 cnt WriteAppend = 1493 UnZipSize{ index = 0.0005 GB value = 0.0122 GB dict = 0.00 MB all = 0.0132 GB } __ZipSize{ index = 0.0003 GB value = 0.0122 GB dict = 0.00 MB all = 0.0126 GB } UnZip/Zip{ index = 1.8529 value = 1.0000 dict = 0.00 all = 1.0452 } Zip/UnZip{ index = 0.5397 value = 1.0000 dict = 0.00 all = 0.9567 } ---------------------------- total value len = 0.076713 GB avg = 0.191 KB (by entry num) total key len = 0.006426 GB avg = 0.016 KB total ukey len = 0.003213 GB avg = 0.008 KB total ukey num = 0.000401640 Billion total entry num = 0.000401640 Billion write speed all = 0.007432096 MB/sec (with seq num) write speed all = 0.007144865 MB/sec (without seq num) 2024/07/09-10:28:36.672931 140099404375616 [compaction_job.cc:1944] [default] [JOB 41218] Generated table #12672993: 66095 keys, 12646859 bytes, temperature: kWarm 2024/07/09-10:28:36.673014 140099404375616 EVENT_LOG_v1 {"time_micros": 1720492116672970, "cf_name": "default", "job": 41218, "event": "table_file_creation", "file_number": 12672993, "file_size": 12646859, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148223719206, "largest_seqno": 148239570215, "table_properties": {"data_size": 12161680, "index_size": 285376, "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": 1057520, "raw_average_key_size": 16, "raw_value_size": 12161480, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 66095, "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": 1720492115, "oldest_key_time": 0, "file_creation_time": 1720492115, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12672993, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:28:36.685188 140099404375616 [compaction_job.cc:699] job-41218: subcompact[0], size: 0.063484 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41218/att-00 [12672992,12672993] 2024/07/09-10:28:36.725137 140099404375616 (Original Log Time 2024/07/09-10:28:30.325196) EVENT_LOG_v1 {"time_micros": 1720492110325135, "job": 41218, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12672982], "files_L2": [12672912], "score": 0.989206, "input_data_size": 65592578, "oldest_snapshot_seqno": 148239619813} 2024/07/09-10:28:36.725142 140099404375616 (Original Log Time 2024/07/09-10:28:36.724518) [compaction_job.cc:2018] [default] [JOB 41218] Compacted 1@1 + 1@2 files to L2 => 63483542 bytes 2024/07/09-10:28:36.725145 140099404375616 (Original Log Time 2024/07/09-10:28:36.725055) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.3 rd, 10.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.9, 48.7 +0.0 blob) out(60.5 +0.0 blob), read-write-amplify(8.9) write-amplify(4.4) OK, records in: 403064, records dropped: 1424 output_compression: Snappy 2024/07/09-10:28:36.725155 140099404375616 (Original Log Time 2024/07/09-10:28:36.725111) EVENT_LOG_v1 {"time_micros": 1720492116725085, "cf": "default", "job": 41218, "event": "compaction_finished", "compaction_time_micros": 6360006, "compaction_time_cpu_micros": 1102342, "output_level": 2, "num_output_files": 2, "total_output_size": 63483542, "num_input_records": 403064, "num_output_records": 401640, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 55427321, "file_range_sync_nanos": 0, "file_fsync_nanos": 2281, "file_prepare_write_nanos": 100218, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-10:28:36.873890 140099404375616 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":1720420896,"starts":1720492109,"executesMs":6523,"compactionJobId":41218,"attempt":0,"compactionInputRawBytes":80612800,"compactionInputZipBytes":65592578,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63483542,"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":"00-08eb546459107c6fa7091674244da17d-c4c5220fe329fab7-00"}}, response = 2024/07/09-10:28:36.874011 140099404375616 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-41218/att-00: olev 2, work 6.523 s, result 3.859 ms, install 0.664 ms, input{raw 76.878 MiB zip 62.554 MiB}