2024/08/20-13:03:45.822111 140500548597312 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00: fork to child time = 0.031753 sec 2024/08/20-13:03:45.823394 140500548597312 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00 2024/08/20-13:03:45.828701 140500548597312 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00 2024/08/20-13:03:45.829294 140500548597312 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:03:45.829736 140500548597312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:03:45.879995 140500548597312 [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-30925/att-00/MANIFEST-14629260 2024/08/20-13:03:45.950606 140500548597312 [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-30925/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664832, last_sequence is 190570301485, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664778 2024/08/20-13:03:45.950624 140500548597312 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:03:45.950719 140500548597312 [version_set.cc:5652] Creating manifest 14664832 2024/08/20-13:03:45.988152 140500548597312 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:03:46.004414 140500548597312 [compaction_job.cc:2433] [default] [JOB 30925] Compacting 2@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-13:03:46.004455 140500548597312 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15807 Base level 1, inputs: [14664803(31MB) 14664808(13MB)], [14664682(38MB)] 2024/08/20-13:03:46.552758 140500548597312 [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 2024/08/20-13:03:46.552792 140500548597312 [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 2024/08/20-13:03:46.552814 140500548597312 [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 2024/08/20-13:03:46.552829 140500548597312 [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 2024/08/20-13:03:46.552842 140500548597312 [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 2024/08/20-13:03:47.271267 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664833.sst) /dev/shm/ToplingTemp/Topling-357933-t7tilo 2024/08/20-13:03:47.880949 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664833.sst): first pass time = 0.61's, 110.083'MB/sec 2024/08/20-13:03:50.977287 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664833.sst): old prealloc_size = 73819750, real_size = 49760224 2024/08/20-13:03:50.977389 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664833.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.97 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-13:03:51.592535 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664833.sst): second pass time = 3.10's, 19.946'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 83.548'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 50656.621'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.160'MB/sec write SST data time = 0.09's, 573.936'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13721.939'MB/sec zip my value time = 3.10's, unzip length = 0.062'GB zip my value throughput = 19.946'MB/sec zip pipeline throughput = 190.302'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.97 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.97 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3398 value = 1.2951 dict = 1.00 all = 1.3056 } Zip/UnZip{ index = 0.7464 value = 0.7721 dict = 1.00 all = 0.7659 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 0.985248340 MB/sec (with seq num) write speed all = 0.945750384 MB/sec (without seq num) 2024/08/20-13:03:51.657634 140500548597312 [compaction_job.cc:1944] [default] [JOB 30925] Generated table #14664833: 335545 keys, 51401837 bytes, temperature: kWarm 2024/08/20-13:03:51.657739 140500548597312 EVENT_LOG_v1 {"time_micros": 1724130231657678, "cf_name": "default", "job": 30925, "event": "table_file_creation", "file_number": 14664833, "file_size": 51401837, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190518199665, "largest_seqno": 190570254402, "table_properties": {"data_size": 47672656, "index_size": 2003520, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724130227, "oldest_key_time": 0, "file_creation_time": 1724130227, "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": 14664833, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:03:51.714534 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664834.sst) /dev/shm/ToplingTemp/Topling-357933-iam1cr 2024/08/20-13:03:51.845906 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664834.sst): first pass time = 0.13's, 139.457'MB/sec 2024/08/20-13:03:52.732800 140500548597312 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664834.sst): part-0: reject ZipStore ratio = 0.869 2024/08/20-13:03:52.786527 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664834.sst): old prealloc_size = 73819750, real_size = 17514656 2024/08/20-13:03:52.786586 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664834.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 91566 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 7.03 raw-val = 0.0168 GB zip-val = 0.0168 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:03:52.836897 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00/14664834.sst): second pass time = 0.89's, 19.017'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 352.772'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16908.422'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.874'MB/sec write SST data time = 0.02's, 736.240'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.89's, unzip length = 0.017'GB zip my value throughput = 19.017'MB/sec zip pipeline throughput = 141.170'MB/sec entries = 91566 avg-key = 16.00 avg-zkey = 7.03 avg-val = 184.00 avg-zval = 184.00 usrkeys = 91566 avg-key = 8.00 avg-zkey = 7.03 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 91566 bytes = 274720 } seq expand size = 640962 multi value expand size = 0 cnt WriteAppend = 2065 UnZipSize{ index = 0.0007 GB value = 0.0168 GB dict = 0.00 MB all = 0.0183 GB } __ZipSize{ index = 0.0006 GB value = 0.0168 GB dict = 0.00 MB all = 0.0178 GB } UnZip/Zip{ index = 1.1388 value = 1.0000 dict = 0.00 all = 1.0307 } Zip/UnZip{ index = 0.8781 value = 1.0000 dict = 0.00 all = 0.9702 } ---------------------------- total value len = 62.378328 GB avg = 0.180 KB (by entry num) total key len = 6.795591 GB avg = 0.020 KB total ukey len = 3.192924 GB avg = 0.008 KB total ukey num = 0.389760672 Billion total entry num = 0.346638680 Billion write speed all = 0.985500907 MB/sec (with seq num) write speed all = 0.945993216 MB/sec (without seq num) 2024/08/20-13:03:52.863736 140500548597312 [compaction_job.cc:1944] [default] [JOB 30925] Generated table #14664834: 91566 keys, 17767947 bytes, temperature: kWarm 2024/08/20-13:03:52.863811 140500548597312 EVENT_LOG_v1 {"time_micros": 1724130232863766, "cf_name": "default", "job": 30925, "event": "table_file_creation", "file_number": 14664834, "file_size": 17767947, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190559834950, "largest_seqno": 190570254396, "table_properties": {"data_size": 16848336, "index_size": 643264, "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": 1465056, "raw_average_key_size": 16, "raw_value_size": 16848144, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 91566, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724130231, "oldest_key_time": 0, "file_creation_time": 1724130231, "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": 14664834, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:03:52.880710 140500548597312 [compaction_job.cc:699] job-30925: subcompact[0], size: 0.069170 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30925/att-00 [14664833,14664834] 2024/08/20-13:03:52.933774 140500548597312 (Original Log Time 2024/08/20-13:03:46.004554) EVENT_LOG_v1 {"time_micros": 1724130226004478, "job": 30925, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14664803, 14664808], "files_L2": [14664682], "score": 0.978593, "input_data_size": 87684213, "oldest_snapshot_seqno": 190570301337} 2024/08/20-13:03:52.933780 140500548597312 (Original Log Time 2024/08/20-13:03:52.933031) [compaction_job.cc:2018] [default] [JOB 30925] Compacted 2@1 + 1@2 files to L2 => 69169784 bytes 2024/08/20-13:03:52.933782 140500548597312 (Original Log Time 2024/08/20-13:03:52.933685) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.8 rd, 10.1 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(45.1, 38.5 +0.0 blob) out(66.0 +0.0 blob), read-write-amplify(3.3) write-amplify(1.5) OK, records in: 429357, records dropped: 2246 output_compression: Snappy 2024/08/20-13:03:52.933791 140500548597312 (Original Log Time 2024/08/20-13:03:52.933744) EVENT_LOG_v1 {"time_micros": 1724130232933718, "cf": "default", "job": 30925, "event": "compaction_finished", "compaction_time_micros": 6876171, "compaction_time_cpu_micros": 951219, "output_level": 2, "num_output_files": 2, "total_output_size": 69169784, "num_input_records": 429357, "num_output_records": 427111, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 95203229, "file_range_sync_nanos": 0, "file_fsync_nanos": 1933, "file_prepare_write_nanos": 110026, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:03:53.070725 140500548597312 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":1724130225,"executesMs":7086,"compactionJobId":30925,"attempt":0,"compactionInputRawBytes":85871400,"compactionInputZipBytes":87684213,"compactionOutputRawBytes":0,"compactionOutputZipBytes":69169784,"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-c2d0d6c52eb7ac0b85f2fd0c946661bd-50d9aacdab815eab-00"}}, response = 2024/08/20-13:03:53.070817 140500548597312 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30925/att-00: olev 2, work 7.086 s, result 24.379 ms, install 0.798 ms, input{raw 81.893 MiB zip 83.622 MiB}