2024/08/20-10:23:06.095251 140500489848384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00: fork to child time = 0.027608 sec 2024/08/20-10:23:06.096684 140500489848384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00 2024/08/20-10:23:06.103082 140500489848384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00 2024/08/20-10:23:06.104982 140500489848384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:23:06.105371 140500489848384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:23:06.147330 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-23952/att-00/MANIFEST-14629260 2024/08/20-10:23:06.201761 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-23952/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656674, last_sequence is 190392364075, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656614 2024/08/20-10:23:06.201774 140500489848384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:23:06.201866 140500489848384 [version_set.cc:5652] Creating manifest 14656674 2024/08/20-10:23:06.226863 140500489848384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:23:06.257584 140500489848384 [compaction_job.cc:2433] [default] [JOB 23952] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-10:23:06.257607 140500489848384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12264 Base level 2, inputs: [14656646(31MB)], [14656610(41MB)] 2024/08/20-10:23:06.528725 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 2024/08/20-10:23:06.528759 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 2024/08/20-10:23:06.528783 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 2024/08/20-10:23:06.528799 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 2024/08/20-10:23:06.528818 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 2024/08/20-10:23:06.821739 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656675.sst) /dev/shm/ToplingTemp/Topling-303750-UMUCtk 2024/08/20-10:23:07.205802 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656675.sst): first pass time = 0.38's, 349.520'MB/sec 2024/08/20-10:23:10.804729 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656675.sst): old prealloc_size = 84831583, real_size = 41819792 2024/08/20-10:23:10.804814 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656675.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.22 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.98 avg-zval = 317.63 2024/08/20-10:23:11.137342 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656675.sst): second pass time = 3.59's, 36.626'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 131.045'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13871.902'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.133'MB/sec write SST data time = 0.09's, 492.106'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 = 28371.099'MB/sec zip my value time = 3.59's, unzip length = 0.132'GB zip my value throughput = 36.626'MB/sec zip pipeline throughput = 157.744'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.22 avg-val = 1016.98 avg-zval = 317.63 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.22 avg-val = 1023.98 avg-zval = 317.63 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 420672 } seq expand size = 906024 multi value expand size = 0 cnt WriteAppend = 13 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 = 2.2992 value = 3.2017 dict = 1.00 all = 3.0792 } Zip/UnZip{ index = 0.4349 value = 0.3123 dict = 1.00 all = 0.3248 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462993 Billion total entry num = 0.346341001 Billion write speed all = 1.143199104 MB/sec (with seq num) write speed all = 1.097439716 MB/sec (without seq num) 2024/08/20-10:23:11.192723 140500489848384 [compaction_job.cc:1944] [default] [JOB 23952] Generated table #14656675: 129432 keys, 43587877 bytes, temperature: kWarm 2024/08/20-10:23:11.192824 140500489848384 EVENT_LOG_v1 {"time_micros": 1724120591192767, "cf_name": "default", "job": 23952, "event": "table_file_creation", "file_number": 14656675, "file_size": 43587877, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190343455365, "largest_seqno": 190392276424, "table_properties": {"data_size": 41111744, "index_size": 675520, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629196, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724120586, "oldest_key_time": 0, "file_creation_time": 1724120586, "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": 14656675, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:23:11.253808 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656676.sst) /dev/shm/ToplingTemp/Topling-303750-iJsa0m 2024/08/20-10:23:11.277691 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656676.sst): first pass time = 0.02's, 183.308'MB/sec 2024/08/20-10:23:11.718475 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656676.sst): old prealloc_size = 84831583, real_size = 1395648 2024/08/20-10:23:11.718542 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656676.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 4213 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.40 raw-val = 0.0043 GB zip-val = 0.0014 GB avg-val =1017.03 avg-zval = 330.58 2024/08/20-10:23:11.728756 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00/14656676.sst): second pass time = 0.44's, 9.737'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 141.427'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44.695'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.144'MB/sec write SST data time = 0.00's, 492.795'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.045'MB, throughput = 780.087'MB/sec zip my value time = 0.44's, unzip length = 0.004'GB zip my value throughput = 9.737'MB/sec zip pipeline throughput = 215.519'MB/sec entries = 4213 avg-key = 20.00 avg-zkey = 0.41 avg-val = 1017.03 avg-zval = 330.58 usrkeys = 4213 avg-key = 12.00 avg-zkey = 0.41 avg-val = 1024.03 avg-zval = 330.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 4213 bytes = 13712 } seq expand size = 29491 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0043 GB dict = 0.04 MB all = 0.0044 GB } __ZipSize{ index = 0.0000 GB value = 0.0014 GB dict = 0.04 MB all = 0.0015 GB } UnZip/Zip{ index = 29.2569 value = 3.0765 dict = 1.00 all = 3.0043 } Zip/UnZip{ index = 0.0342 value = 0.3250 dict = 1.00 all = 0.3329 } ---------------------------- total value len = 62.433599 GB avg = 0.180 KB (by entry num) total key len = 6.791431 GB avg = 0.020 KB total ukey len = 3.191111 GB avg = 0.008 KB total ukey num = 0.389467206 Billion total entry num = 0.346345214 Billion write speed all = 1.143260580 MB/sec (with seq num) write speed all = 1.097501081 MB/sec (without seq num) 2024/08/20-10:23:11.736716 140500489848384 [compaction_job.cc:1944] [default] [JOB 23952] Generated table #14656676: 4213 keys, 1454226 bytes, temperature: kWarm 2024/08/20-10:23:11.736795 140500489848384 EVENT_LOG_v1 {"time_micros": 1724120591736752, "cf_name": "default", "job": 23952, "event": "table_file_creation", "file_number": 14656676, "file_size": 1454226, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190343413239, "largest_seqno": 190388752615, "table_properties": {"data_size": 1392736, "index_size": 1728, "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": 84260, "raw_average_key_size": 20, "raw_value_size": 4284741, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 4213, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724120591, "oldest_key_time": 0, "file_creation_time": 1724120591, "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": 14656676, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:23:11.744219 140500489848384 [compaction_job.cc:699] job-23952: subcompact[0], size: 0.045042 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23952/att-00 [14656675,14656676] 2024/08/20-10:23:11.762573 140500489848384 (Original Log Time 2024/08/20-10:23:06.257711) EVENT_LOG_v1 {"time_micros": 1724120586257631, "job": 23952, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14656646], "files_L3": [14656610], "score": 0.988441, "input_data_size": 77119621, "oldest_snapshot_seqno": 190392364002} 2024/08/20-10:23:11.762578 140500489848384 (Original Log Time 2024/08/20-10:23:11.761999) [compaction_job.cc:2018] [default] [JOB 23952] Compacted 1@2 + 1@3 files to L3 => 45042103 bytes 2024/08/20-10:23:11.762580 140500489848384 (Original Log Time 2024/08/20-10:23:11.762482) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 14.1 rd, 8.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(43.0 +0.0 blob), read-write-amplify(3.6) write-amplify(1.3) OK, records in: 161349, records dropped: 27704 output_compression: Snappy 2024/08/20-10:23:11.762590 140500489848384 (Original Log Time 2024/08/20-10:23:11.762543) EVENT_LOG_v1 {"time_micros": 1724120591762514, "cf": "default", "job": 23952, "event": "compaction_finished", "compaction_time_micros": 5486521, "compaction_time_cpu_micros": 580825, "output_level": 3, "num_output_files": 2, "total_output_size": 45042103, "num_input_records": 161349, "num_output_records": 133645, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70060951, "file_range_sync_nanos": 0, "file_fsync_nanos": 1601, "file_prepare_write_nanos": 4985, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:23:11.906380 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":1724120586,"executesMs":5660,"compactionJobId":23952,"attempt":0,"compactionInputRawBytes":167314555,"compactionInputZipBytes":77119621,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45042103,"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":"00-66ccc6e827bdc65ef7ac922115b24928-c26dee198197a779-00"}}, response = 2024/08/20-10:23:11.906499 140500489848384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-23952/att-00: olev 3, work 5.660 s, result 6.223 ms, install 0.621 ms, input{raw 159.564 MiB zip 73.547 MiB}