2024/08/20-14:06:56.779397 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00: fork to child time = 0.011464 sec 2024/08/20-14:06:56.780672 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00 2024/08/20-14:06:56.788720 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00 2024/08/20-14:06:56.789053 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:06:56.789378 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:06:56.831228 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-33483/att-00/MANIFEST-14629260 2024/08/20-14:06:56.868351 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-33483/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667872, last_sequence is 190637348638, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14667751 2024/08/20-14:06:56.868362 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:06:56.868462 140500263245376 [version_set.cc:5652] Creating manifest 14667872 2024/08/20-14:06:56.892994 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:06:56.910693 140500263245376 [compaction_job.cc:2433] [default] [JOB 33483] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-14:06:56.910745 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17109 Base level 2, inputs: [14667844(15MB)], [14667806(92MB) 14667808(25MB)] 2024/08/20-14:06:57.254013 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 2024/08/20-14:06:57.254053 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 2024/08/20-14:06:57.254080 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 2024/08/20-14:06:57.254097 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 2024/08/20-14:06:57.254111 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 2024/08/20-14:06:58.415102 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667873.sst) /dev/shm/ToplingTemp/Topling-378441-iA5Ms9 2024/08/20-14:06:59.616704 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667873.sst): first pass time = 1.20's, 111.704'MB/sec 2024/08/20-14:07:06.560812 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667873.sst): old prealloc_size = 147639500, real_size = 93440648 2024/08/20-14:07:06.560940 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667873.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0023 GB avg-key = 4.00 avg-zkey = 3.41 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-14:07:07.489385 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667873.sst): second pass time = 6.94's, 17.785'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.93's, 104.317'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29039.601'MB/sec (index lex order gen) rebuild zvType time = 0.74's, 0.225'MB/sec write SST data time = 0.18's, 527.444'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 32832.985'MB/sec zip my value time = 6.94's, unzip length = 0.123'GB zip my value throughput = 17.785'MB/sec zip pipeline throughput = 161.172'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.41 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.41 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0023 GB value = 0.0910 GB dict = 1.24 MB all = 0.0969 GB } UnZip/Zip{ index = 2.3458 value = 1.3572 dict = 1.00 all = 1.3856 } Zip/UnZip{ index = 0.4263 value = 0.7368 dict = 1.00 all = 0.7217 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.935638559 MB/sec (with seq num) write speed all = 0.898130781 MB/sec (without seq num) 2024/08/20-14:07:07.693418 140500263245376 [compaction_job.cc:1944] [default] [JOB 33483] Generated table #14667873: 671089 keys, 96864189 bytes, temperature: kWarm 2024/08/20-14:07:07.693493 140500263245376 EVENT_LOG_v1 {"time_micros": 1724134027693450, "cf_name": "default", "job": 33483, "event": "table_file_creation", "file_number": 14667873, "file_size": 96864189, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190435958405, "largest_seqno": 190637324394, "table_properties": {"data_size": 90984064, "index_size": 2288640, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724134018, "oldest_key_time": 0, "file_creation_time": 1724134018, "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": 14667873, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:07.802468 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667874.sst) /dev/shm/ToplingTemp/Topling-378441-yLQNy7 2024/08/20-14:07:08.347365 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667874.sst): first pass time = 0.54's, 77.258'MB/sec 2024/08/20-14:07:08.694897 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667874.sst): old prealloc_size = 147639500, real_size = 31868904 2024/08/20-14:07:08.694964 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667874.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 210467 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 3.98 raw-val = 0.0387 GB zip-val = 0.0310 GB avg-val = 184.00 avg-zval = 147.19 2024/08/20-14:07:08.883775 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00/14667874.sst): second pass time = 0.35's, 111.658'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 174.503'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25753.216'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.337'MB/sec write SST data time = 0.03's, 1011.103'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.402'MB, throughput = 10800.828'MB/sec zip my value time = 0.35's, unzip length = 0.039'GB zip my value throughput = 111.658'MB/sec zip pipeline throughput = 111.658'MB/sec entries = 210467 avg-key = 16.00 avg-zkey = 3.98 avg-val = 184.00 avg-zval = 147.19 usrkeys = 210467 avg-key = 8.00 avg-zkey = 3.98 avg-val = 191.00 avg-zval = 147.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 210467 bytes = 736656 } seq expand size = 1473269 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0017 GB value = 0.0387 GB dict = 0.40 MB all = 0.0421 GB } __ZipSize{ index = 0.0008 GB value = 0.0310 GB dict = 0.40 MB all = 0.0330 GB } UnZip/Zip{ index = 2.0118 value = 1.2501 dict = 1.00 all = 1.2773 } Zip/UnZip{ index = 0.4971 value = 0.8000 dict = 1.00 all = 0.7829 } ---------------------------- total value len = 62.465127 GB avg = 0.180 KB (by entry num) total key len = 6.802863 GB avg = 0.020 KB total ukey len = 3.196560 GB avg = 0.008 KB total ukey num = 0.390215117 Billion total entry num = 0.347093125 Billion write speed all = 0.936209762 MB/sec (with seq num) write speed all = 0.898679934 MB/sec (without seq num) 2024/08/20-14:07:08.926409 140500263245376 [compaction_job.cc:1944] [default] [JOB 33483] Generated table #14667874: 210467 keys, 32955675 bytes, temperature: kWarm 2024/08/20-14:07:08.926499 140500263245376 EVENT_LOG_v1 {"time_micros": 1724134028926456, "cf_name": "default", "job": 33483, "event": "table_file_creation", "file_number": 14667874, "file_size": 32955675, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190435958721, "largest_seqno": 190637324390, "table_properties": {"data_size": 30979216, "index_size": 836928, "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": 3367472, "raw_average_key_size": 16, "raw_value_size": 38725928, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 210467, "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": 1724134027, "oldest_key_time": 0, "file_creation_time": 1724134027, "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": 14667874, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:08.957149 140500263245376 [compaction_job.cc:699] job-33483: subcompact[0], size: 0.129820 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33483/att-00 [14667873,14667874] 2024/08/20-14:07:09.000523 140500263245376 (Original Log Time 2024/08/20-14:06:56.910904) EVENT_LOG_v1 {"time_micros": 1724134016910845, "job": 33483, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14667844], "files_L3": [14667806, 14667808], "score": 0.985905, "input_data_size": 139391036, "oldest_snapshot_seqno": 190637347554} 2024/08/20-14:07:09.000527 140500263245376 (Original Log Time 2024/08/20-14:07:09.000053) [compaction_job.cc:2018] [default] [JOB 33483] Compacted 1@2 + 2@3 files to L3 => 129819864 bytes 2024/08/20-14:07:09.000530 140500263245376 (Original Log Time 2024/08/20-14:07:09.000440) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.6 rd, 10.8 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.2, 117.7 +0.0 blob) out(123.8 +0.0 blob), read-write-amplify(16.9) write-amplify(8.1) OK, records in: 884587, records dropped: 3031 output_compression: Snappy 2024/08/20-14:07:09.000541 140500263245376 (Original Log Time 2024/08/20-14:07:09.000497) EVENT_LOG_v1 {"time_micros": 1724134029000472, "cf": "default", "job": 33483, "event": "compaction_finished", "compaction_time_micros": 12046261, "compaction_time_cpu_micros": 2357836, "output_level": 3, "num_output_files": 2, "total_output_size": 129819864, "num_input_records": 884587, "num_output_records": 881556, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 102038514, "file_range_sync_nanos": 0, "file_fsync_nanos": 1918, "file_prepare_write_nanos": 6376, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-14:07:09.131677 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":1724134016,"executesMs":12215,"compactionJobId":33483,"attempt":0,"compactionInputRawBytes":176917400,"compactionInputZipBytes":139391036,"compactionOutputRawBytes":0,"compactionOutputZipBytes":129819864,"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":"00-95dc29f6d5398e6615a01614f331864e-d673418feaeceda0-00"}}, response = 2024/08/20-14:07:09.131785 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33483/att-00: olev 3, work 12.215 s, result 4.918 ms, install 0.515 ms, input{raw 168.722 MiB zip 132.934 MiB}