2024/08/20-00:57:26.019104 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00: fork to child time = 0.066596 sec 2024/08/20-00:57:26.020372 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00 2024/08/20-00:57:26.026286 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00 2024/08/20-00:57:26.029302 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:57:26.029636 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:57:26.067833 140500338779712 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03595/att-00/MANIFEST-14619535 2024/08/20-00:57:26.089710 140500338779712 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03595/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14623635, last_sequence is 189671078343, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14623447 2024/08/20-00:57:26.089719 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:57:26.089800 140500338779712 [version_set.cc:5652] Creating manifest 14623635 2024/08/20-00:57:26.114332 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:57:26.129899 140500338779712 [compaction_job.cc:2433] [default] [JOB 3595] Compacting 1@2 + 2@3 files to L3, score 0.39, subcompactions 1 : 1 2024/08/20-00:57:26.129916 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1777 Base level 2, inputs: [14623605(31MB)], [14623526(41MB) 14623527(7126KB)] 2024/08/20-00:57:26.952618 140500338779712 [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 2024/08/20-00:57:26.952639 140500338779712 [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 2024/08/20-00:57:26.952657 140500338779712 [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 2024/08/20-00:57:26.952668 140500338779712 [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 2024/08/20-00:57:26.952679 140500338779712 [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 2024/08/20-00:57:28.299395 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623636.sst) /dev/shm/ToplingTemp/Topling-85769-8RcHCC 2024/08/20-00:57:28.757294 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623636.sst): first pass time = 0.46's, 293.157'MB/sec 2024/08/20-00:57:36.226971 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623636.sst): old prealloc_size = 92762752, real_size = 41754336 2024/08/20-00:57:36.227075 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623636.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129427 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 = 0.0410 GB avg-val =1017.02 avg-zval = 317.14 2024/08/20-00:57:36.579163 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623636.sst): second pass time = 7.47's, 17.624'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 123.519'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13917.170'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.126'MB/sec write SST data time = 0.10's, 452.093'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 = 25570.861'MB/sec zip my value time = 7.47's, unzip length = 0.132'GB zip my value throughput = 17.624'MB/sec zip pipeline throughput = 176.133'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 5.22 avg-val = 1017.02 avg-zval = 317.14 usrkeys = 129427 avg-key = 12.00 avg-zkey = 5.22 avg-val = 1024.02 avg-zval = 317.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 404480 } seq expand size = 905989 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 = 0.0410 GB dict = 1.38 MB all = 0.0435 GB } UnZip/Zip{ index = 2.2983 value = 3.2069 dict = 1.00 all = 3.0850 } Zip/UnZip{ index = 0.4351 value = 0.3118 dict = 1.00 all = 0.3241 } ---------------------------- total value len = 62.429286 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 = 0.389462988 Billion total entry num = 0.346340996 Billion write speed all = 2.600775959 MB/sec (with seq num) write speed all = 2.496673432 MB/sec (without seq num) 2024/08/20-00:57:36.635338 140500338779712 [compaction_job.cc:1944] [default] [JOB 3595] Generated table #14623636: 129427 keys, 43506109 bytes, temperature: kWarm 2024/08/20-00:57:36.635495 140500338779712 EVENT_LOG_v1 {"time_micros": 1724086656635430, "cf_name": "default", "job": 3595, "event": "table_file_creation", "file_number": 14623636, "file_size": 43506109, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650397242, "largest_seqno": 189671037597, "table_properties": {"data_size": 41046032, "index_size": 675776, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629823, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1724086648, "oldest_key_time": 0, "file_creation_time": 1724086648, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14623636, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:57:36.685016 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623637.sst) /dev/shm/ToplingTemp/Topling-85769-gmXTaD 2024/08/20-00:57:36.870040 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623637.sst): first pass time = 0.18's, 144.691'MB/sec 2024/08/20-00:57:38.105899 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623637.sst): old prealloc_size = 92762752, real_size = 8449904 2024/08/20-00:57:38.105973 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623637.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 25810 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.56 raw-val = 0.0262 GB zip-val = 0.0083 GB avg-val =1016.98 avg-zval = 321.58 2024/08/20-00:57:38.191608 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00/14623637.sst): second pass time = 1.23's, 21.258'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 102.494'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4121.379'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.120'MB/sec write SST data time = 0.03's, 275.537'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.258'MB, throughput = 8000.682'MB/sec zip my value time = 1.23's, unzip length = 0.026'GB zip my value throughput = 21.258'MB/sec zip pipeline throughput = 176.323'MB/sec entries = 25810 avg-key = 20.00 avg-zkey = 5.56 avg-val = 1016.98 avg-zval = 321.58 usrkeys = 25810 avg-key = 12.00 avg-zkey = 5.56 avg-val = 1023.98 avg-zval = 321.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 25810 bytes = 80672 } seq expand size = 180670 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0262 GB dict = 0.26 MB all = 0.0268 GB } __ZipSize{ index = 0.0001 GB value = 0.0083 GB dict = 0.26 MB all = 0.0088 GB } UnZip/Zip{ index = 2.1595 value = 3.1625 dict = 1.00 all = 3.0471 } Zip/UnZip{ index = 0.4631 value = 0.3162 dict = 1.00 all = 0.3282 } ---------------------------- total value len = 62.455715 GB avg = 0.180 KB (by entry num) total key len = 6.791862 GB avg = 0.020 KB total ukey len = 3.191370 GB avg = 0.008 KB total ukey num = 0.389488798 Billion total entry num = 0.346366806 Billion write speed all = 2.601630734 MB/sec (with seq num) write speed all = 2.497526756 MB/sec (without seq num) 2024/08/20-00:57:38.208422 140500338779712 [compaction_job.cc:1944] [default] [JOB 3595] Generated table #14623637: 25810 keys, 8783577 bytes, temperature: kWarm 2024/08/20-00:57:38.208535 140500338779712 EVENT_LOG_v1 {"time_micros": 1724086658208455, "cf_name": "default", "job": 3595, "event": "table_file_creation", "file_number": 14623637, "file_size": 8783577, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650398772, "largest_seqno": 189671037839, "table_properties": {"data_size": 8299872, "index_size": 143424, "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": 516200, "raw_average_key_size": 20, "raw_value_size": 26248316, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 25810, "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": 1724086656, "oldest_key_time": 0, "file_creation_time": 1724086656, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14623637, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:57:38.229411 140500338779712 [compaction_job.cc:699] job-03595: subcompact[0], size: 0.052290 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03595/att-00 [14623636,14623637] 2024/08/20-00:57:38.258514 140500338779712 (Original Log Time 2024/08/20-00:57:26.130005) EVENT_LOG_v1 {"time_micros": 1724086646129945, "job": 3595, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14623605], "files_L3": [14623526, 14623527], "score": 0.393428, "input_data_size": 84329775, "oldest_snapshot_seqno": 189671078174} 2024/08/20-00:57:38.258519 140500338779712 (Original Log Time 2024/08/20-00:57:38.258054) [compaction_job.cc:2018] [default] [JOB 3595] Compacted 1@2 + 2@3 files to L3 => 52289686 bytes 2024/08/20-00:57:38.258522 140500338779712 (Original Log Time 2024/08/20-00:57:38.258431) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 7.0 rd, 4.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 48.5 +0.0 blob) out(49.9 +0.0 blob), read-write-amplify(4.1) write-amplify(1.6) OK, records in: 182736, records dropped: 27499 output_compression: Snappy 2024/08/20-00:57:38.258533 140500338779712 (Original Log Time 2024/08/20-00:57:38.258486) EVENT_LOG_v1 {"time_micros": 1724086658258461, "cf": "default", "job": 3595, "event": "compaction_finished", "compaction_time_micros": 12099424, "compaction_time_cpu_micros": 687178, "output_level": 3, "num_output_files": 2, "total_output_size": 52289686, "num_input_records": 182736, "num_output_records": 155237, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69237346, "file_range_sync_nanos": 0, "file_fsync_nanos": 1602, "file_prepare_write_nanos": 4938, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-00:57:38.395674 140500338779712 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":1724082090,"starts":1724086645,"executesMs":12233,"compactionJobId":3595,"attempt":0,"compactionInputRawBytes":189500006,"compactionInputZipBytes":84329775,"compactionOutputRawBytes":0,"compactionOutputZipBytes":52289686,"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":"00-1b354f3bbc377c97cb4eb80547e247ec-06c926ccd4151814-00"}}, response = 2024/08/20-00:57:38.395769 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03595/att-00: olev 3, work 12.233 s, result 5.262 ms, install 0.513 ms, input{raw 180.721 MiB zip 80.423 MiB}