2024/08/20-19:13:20.680235 140466420807232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00: fork to child time = 0.008979 sec 2024/08/20-19:13:20.681074 140466420807232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00 2024/08/20-19:13:20.686272 140466420807232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00 2024/08/20-19:13:20.687670 140466420807232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:13:20.687962 140466420807232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:13:20.734390 140466420807232 [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-45824/att-00/MANIFEST-14629260 2024/08/20-19:13:20.792052 140466420807232 [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-45824/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682011, last_sequence is 190943866294, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681902 2024/08/20-19:13:20.792064 140466420807232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:13:20.792130 140466420807232 [version_set.cc:5652] Creating manifest 14682011 2024/08/20-19:13:20.826614 140466420807232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:13:20.898761 140466420807232 [compaction_job.cc:2433] [default] [JOB 45824] Compacting 1@2 + 4@3 files to L3, score 1.06, subcompactions 1 : 1 2024/08/20-19:13:20.898777 140466420807232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23320 Base level 2, inputs: [14681982(20MB)], [14681781(16MB) 14680569(1426KB) 14680469(3145KB) 14681857(41MB)] 2024/08/20-19:13:20.904350 140466420807232 [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 2024/08/20-19:13:20.904385 140466420807232 [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 2024/08/20-19:13:20.904410 140466420807232 [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 2024/08/20-19:13:20.904420 140466420807232 [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 2024/08/20-19:13:20.904429 140466420807232 [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 2024/08/20-19:13:21.215991 140466420807232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682012.sst) /dev/shm/ToplingTemp/Topling-35713-M2Y9ID 2024/08/20-19:13:21.803287 140466420807232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682012.sst): first pass time = 0.59's, 228.558'MB/sec 2024/08/20-19:13:23.225646 140466420807232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682012.sst): old prealloc_size = 96176096, real_size = 41812000 2024/08/20-19:13:23.225721 140466420807232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682012.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129435 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.19 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.95 avg-zval = 317.60 2024/08/20-19:13:23.457796 140466420807232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682012.sst): second pass time = 1.42's, 92.608'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 187.685'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14901.327'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.194'MB/sec write SST data time = 0.07's, 669.246'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 34539.626'MB/sec zip my value time = 1.42's, unzip length = 0.132'GB zip my value throughput = 92.608'MB/sec zip pipeline throughput = 167.416'MB/sec entries = 129435 avg-key = 20.00 avg-zkey = 5.19 avg-val = 1016.95 avg-zval = 317.60 usrkeys = 129435 avg-key = 12.00 avg-zkey = 5.19 avg-val = 1023.95 avg-zval = 317.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129435 bytes = 420672 } seq expand size = 906045 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3133 value = 3.2020 dict = 1.00 all = 3.0798 } Zip/UnZip{ index = 0.4323 value = 0.3123 dict = 1.00 all = 0.3247 } ---------------------------- total value len = 0.132535 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129435 Billion total entry num = 0.000129435 Billion write speed all = 0.021874073 MB/sec (with seq num) write speed all = 0.021706448 MB/sec (without seq num) 2024/08/20-19:13:23.515006 140466420807232 [compaction_job.cc:1944] [default] [JOB 45824] Generated table #14682012: 129435 keys, 43580090 bytes, temperature: kWarm 2024/08/20-19:13:23.515097 140466420807232 EVENT_LOG_v1 {"time_micros": 1724152403515043, "cf_name": "default", "job": 45824, "event": "table_file_creation", "file_number": 14682012, "file_size": 43580090, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190877633658, "largest_seqno": 190943397718, "table_properties": {"data_size": 41108048, "index_size": 671424, "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": 2588700, "raw_average_key_size": 20, "raw_value_size": 131629071, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129435, "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": 1724152401, "oldest_key_time": 0, "file_creation_time": 1724152401, "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": 14682012, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:13:23.559180 140466420807232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682013.sst) /dev/shm/ToplingTemp/Topling-35713-fsMSbE 2024/08/20-19:13:23.683542 140466420807232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682013.sst): first pass time = 0.12's, 631.288'MB/sec 2024/08/20-19:13:24.230699 140466420807232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682013.sst): old prealloc_size = 96176096, real_size = 24676160 2024/08/20-19:13:24.230755 140466420807232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682013.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 75682 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 6.29 raw-val = 0.0770 GB zip-val = 0.0242 GB avg-val =1017.00 avg-zval = 319.51 2024/08/20-19:13:24.326278 140466420807232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00/14682013.sst): second pass time = 0.55's, 140.878'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 268.822'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17502.866'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.290'MB/sec write SST data time = 0.03's, 847.884'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.797'MB, throughput = 21575.562'MB/sec zip my value time = 0.55's, unzip length = 0.077'GB zip my value throughput = 140.878'MB/sec zip pipeline throughput = 140.878'MB/sec entries = 75682 avg-key = 20.00 avg-zkey = 6.29 avg-val = 1017.00 avg-zval = 319.51 usrkeys = 75682 avg-key = 12.00 avg-zkey = 6.29 avg-val = 1024.00 avg-zval = 319.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 75682 bytes = 236528 } seq expand size = 529774 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0009 GB value = 0.0770 GB dict = 0.80 MB all = 0.0785 GB } __ZipSize{ index = 0.0005 GB value = 0.0242 GB dict = 0.80 MB all = 0.0257 GB } UnZip/Zip{ index = 1.9068 value = 3.1830 dict = 1.00 all = 3.0547 } Zip/UnZip{ index = 0.5244 value = 0.3142 dict = 1.00 all = 0.3274 } ---------------------------- total value len = 0.210033 GB avg = 1.024 KB (by entry num) total key len = 0.004102 GB avg = 0.020 KB total ukey len = 0.002461 GB avg = 0.012 KB total ukey num = 0.000205117 Billion total entry num = 0.000205117 Billion write speed all = 0.034659796 MB/sec (with seq num) write speed all = 0.034394195 MB/sec (without seq num) 2024/08/20-19:13:24.362605 140466420807232 [compaction_job.cc:1944] [default] [JOB 45824] Generated table #14682013: 75682 keys, 25692556 bytes, temperature: kWarm 2024/08/20-19:13:24.362670 140466420807232 EVENT_LOG_v1 {"time_micros": 1724152404362639, "cf_name": "default", "job": 45824, "event": "table_file_creation", "file_number": 14682013, "file_size": 25692556, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190912238484, "largest_seqno": 190943397722, "table_properties": {"data_size": 24180784, "index_size": 476288, "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": 1513640, "raw_average_key_size": 20, "raw_value_size": 76968577, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 75682, "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": 1724152403, "oldest_key_time": 0, "file_creation_time": 1724152403, "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": 14682013, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:13:24.383116 140466420807232 [compaction_job.cc:699] job-45824: subcompact[0], size: 0.069273 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45824/att-00 [14682012,14682013] 2024/08/20-19:13:24.401565 140466420807232 (Original Log Time 2024/08/20-19:13:20.898831) EVENT_LOG_v1 {"time_micros": 1724152400898791, "job": 45824, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14681982], "files_L3": [14681781, 14680569, 14680469, 14681857], "score": 1.05867, "input_data_size": 87432815, "oldest_snapshot_seqno": 190943866050} 2024/08/20-19:13:24.401568 140466420807232 (Original Log Time 2024/08/20-19:13:24.401197) [compaction_job.cc:2018] [default] [JOB 45824] Compacted 1@2 + 4@3 files to L3 => 69272646 bytes 2024/08/20-19:13:24.401570 140466420807232 (Original Log Time 2024/08/20-19:13:24.401502) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.1 rd, 19.9 wr, level 3, files in(1, 4) out(2 +0 blob) MB in(20.9, 62.5 +0.0 blob) out(66.1 +0.0 blob), read-write-amplify(7.1) write-amplify(3.2) OK, records in: 258111, records dropped: 52994 output_compression: Snappy 2024/08/20-19:13:24.401592 140466420807232 (Original Log Time 2024/08/20-19:13:24.401545) EVENT_LOG_v1 {"time_micros": 1724152404401527, "cf": "default", "job": 45824, "event": "compaction_finished", "compaction_time_micros": 3484294, "compaction_time_cpu_micros": 671501, "output_level": 3, "num_output_files": 2, "total_output_size": 69272646, "num_input_records": 258111, "num_output_records": 205117, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52538022, "file_range_sync_nanos": 0, "file_fsync_nanos": 1786, "file_prepare_write_nanos": 5597, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:13:24.517470 140466420807232 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":1724152400,"executesMs":3715,"compactionJobId":45824,"attempt":0,"compactionInputRawBytes":267653295,"compactionInputZipBytes":87432815,"compactionOutputRawBytes":0,"compactionOutputZipBytes":69272646,"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":"00-8ad43449a2cc5867a98ccb10243b3368-7ff340e35796489a-00"}}, response = 2024/08/20-19:13:24.517566 140466420807232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45824/att-00: olev 3, work 3.715 s, result 5.478 ms, install 0.412 ms, input{raw 255.254 MiB zip 83.382 MiB}