2024/08/20-04:26:21.061493 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00: fork to child time = 0.010567 sec 2024/08/20-04:26:21.062512 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00 2024/08/20-04:26:21.067770 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00 2024/08/20-04:26:21.068101 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:26:21.068384 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:26:21.120139 140500078605888 [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-06425/att-00/MANIFEST-14629260 2024/08/20-04:26:21.137246 140500078605888 [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-06425/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14636493, last_sequence is 189945684885, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14636345 2024/08/20-04:26:21.137254 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:26:21.137332 140500078605888 [version_set.cc:5652] Creating manifest 14636493 2024/08/20-04:26:21.174078 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:26:21.194493 140500078605888 [compaction_job.cc:2433] [default] [JOB 6425] Compacting 1@2 + 1@3 files to L3, score 1.15, subcompactions 1 : 1 2024/08/20-04:26:21.194505 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3364 Base level 2, inputs: [14636457(48MB)], [14635063(90MB)] 2024/08/20-04:26:21.203115 140500078605888 [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 2024/08/20-04:26:21.203153 140500078605888 [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 2024/08/20-04:26:21.203177 140500078605888 [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 2024/08/20-04:26:21.203190 140500078605888 [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 2024/08/20-04:26:21.203198 140500078605888 [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 2024/08/20-04:26:22.283205 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636494.sst) /dev/shm/ToplingTemp/Topling-167899-Kwt05T 2024/08/20-04:26:23.100400 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636494.sst): first pass time = 0.82's, 164.253'MB/sec 2024/08/20-04:26:25.469062 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636494.sst): old prealloc_size = 147639500, real_size = 91628608 2024/08/20-04:26:25.469132 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636494.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.72 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-04:26:26.009249 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636494.sst): second pass time = 2.37's, 52.167'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 176.117'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10888.603'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.381'MB/sec write SST data time = 0.10's, 952.526'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 = 29977.254'MB/sec zip my value time = 2.37's, unzip length = 0.123'GB zip my value throughput = 52.167'MB/sec zip pipeline throughput = 160.369'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.72 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.72 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 11.1388 value = 1.3572 dict = 1.00 all = 1.4108 } Zip/UnZip{ index = 0.0898 value = 0.7368 dict = 1.00 all = 0.7088 } ---------------------------- 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 = 1.768419072 MB/sec (with seq num) write speed all = 1.697526877 MB/sec (without seq num) 2024/08/20-04:26:26.167408 140500078605888 [compaction_job.cc:1944] [default] [JOB 6425] Generated table #14636494: 671089 keys, 95136060 bytes, temperature: kWarm 2024/08/20-04:26:26.167521 140500078605888 EVENT_LOG_v1 {"time_micros": 1724099186167445, "cf_name": "default", "job": 6425, "event": "table_file_creation", "file_number": 14636494, "file_size": 95136060, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640137151, "largest_seqno": 189944993962, "table_properties": {"data_size": 90978704, "index_size": 481984, "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": 1724099182, "oldest_key_time": 0, "file_creation_time": 1724099182, "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": 14636494, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:26:26.220143 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636495.sst) /dev/shm/ToplingTemp/Topling-167899-GoCjaY 2024/08/20-04:26:26.492829 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636495.sst): first pass time = 0.27's, 214.635'MB/sec 2024/08/20-04:26:26.991863 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636495.sst): old prealloc_size = 147639500, real_size = 42672480 2024/08/20-04:26:26.991945 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636495.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 292591 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.97 raw-val = 0.0538 GB zip-val = 0.0420 GB avg-val = 184.00 avg-zval = 143.62 2024/08/20-04:26:27.269668 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00/14636495.sst): second pass time = 0.50's, 108.121'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 159.133'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10193.471'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.315'MB/sec write SST data time = 0.05's, 970.071'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.546'MB, throughput = 13308.331'MB/sec zip my value time = 0.50's, unzip length = 0.054'GB zip my value throughput = 108.121'MB/sec zip pipeline throughput = 108.121'MB/sec entries = 292591 avg-key = 16.00 avg-zkey = 1.97 avg-val = 184.00 avg-zval = 143.62 usrkeys = 292591 avg-key = 8.00 avg-zkey = 1.97 avg-val = 191.00 avg-zval = 143.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 292591 bytes = 1060656 } seq expand size = 2048137 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0538 GB dict = 0.55 MB all = 0.0585 GB } __ZipSize{ index = 0.0006 GB value = 0.0420 GB dict = 0.55 MB all = 0.0442 GB } UnZip/Zip{ index = 4.0521 value = 1.2812 dict = 1.00 all = 1.3237 } Zip/UnZip{ index = 0.2468 value = 0.7805 dict = 1.00 all = 0.7554 } ---------------------------- total value len = 62.480813 GB avg = 0.180 KB (by entry num) total key len = 6.804177 GB avg = 0.020 KB total ukey len = 3.197217 GB avg = 0.008 KB total ukey num = 0.390297241 Billion total entry num = 0.347175249 Billion write speed all = 1.769909320 MB/sec (with seq num) write speed all = 1.698959614 MB/sec (without seq num) 2024/08/20-04:26:27.322510 140500078605888 [compaction_job.cc:1944] [default] [JOB 6425] Generated table #14636495: 292591 keys, 44207491 bytes, temperature: kWarm 2024/08/20-04:26:27.322580 140500078605888 EVENT_LOG_v1 {"time_micros": 1724099187322545, "cf_name": "default", "job": 6425, "event": "table_file_creation", "file_number": 14636495, "file_size": 44207491, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640136939, "largest_seqno": 189944993985, "table_properties": {"data_size": 42021488, "index_size": 577664, "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": 4681456, "raw_average_key_size": 16, "raw_value_size": 53836744, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 292591, "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": 1724099186, "oldest_key_time": 0, "file_creation_time": 1724099186, "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": 14636495, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:26:27.339013 140500078605888 [compaction_job.cc:699] job-06425: subcompact[0], size: 0.139344 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06425/att-00 [14636494,14636495] 2024/08/20-04:26:27.363096 140500078605888 (Original Log Time 2024/08/20-04:26:21.194560) EVENT_LOG_v1 {"time_micros": 1724099181194518, "job": 6425, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14636457], "files_L3": [14635063], "score": 1.15262, "input_data_size": 145620935, "oldest_snapshot_seqno": 189945684701} 2024/08/20-04:26:27.363100 140500078605888 (Original Log Time 2024/08/20-04:26:27.362667) [compaction_job.cc:2018] [default] [JOB 6425] Compacted 1@2 + 1@3 files to L3 => 139343551 bytes 2024/08/20-04:26:27.363101 140500078605888 (Original Log Time 2024/08/20-04:26:27.363026) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 23.7 rd, 22.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.1, 90.8 +0.0 blob) out(132.9 +0.0 blob), read-write-amplify(5.6) write-amplify(2.8) OK, records in: 1006634, records dropped: 42954 output_compression: Snappy 2024/08/20-04:26:27.363109 140500078605888 (Original Log Time 2024/08/20-04:26:27.363072) EVENT_LOG_v1 {"time_micros": 1724099187363052, "cf": "default", "job": 6425, "event": "compaction_finished", "compaction_time_micros": 6144466, "compaction_time_cpu_micros": 1941583, "output_level": 3, "num_output_files": 2, "total_output_size": 139343551, "num_input_records": 1006634, "num_output_records": 963680, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 84894391, "file_range_sync_nanos": 0, "file_fsync_nanos": 1488, "file_prepare_write_nanos": 5398, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-04:26:27.471766 140500078605888 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":1724099181,"executesMs":6296,"compactionJobId":6425,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145620935,"compactionOutputRawBytes":0,"compactionOutputZipBytes":139343551,"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":"00-440f555921ff9817430b3df65ddfbd87-a734f555a6ac29b6-00"}}, response = 2024/08/20-04:26:27.471897 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-06425/att-00: olev 3, work 6.296 s, result 4.847 ms, install 0.468 ms, input{raw 192.000 MiB zip 138.875 MiB}