2024/08/20-15:01:33.731780 140500170925632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00: fork to child time = 0.011170 sec 2024/08/20-15:01:33.732991 140500170925632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00 2024/08/20-15:01:33.737770 140500170925632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00 2024/08/20-15:01:33.744595 140500170925632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:01:33.744883 140500170925632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:01:33.784066 140500170925632 [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-35925/att-00/MANIFEST-14629260 2024/08/20-15:01:33.800467 140500170925632 [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-35925/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14670662, last_sequence is 190694197239, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14670621 2024/08/20-15:01:33.800477 140500170925632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:01:33.800538 140500170925632 [version_set.cc:5652] Creating manifest 14670662 2024/08/20-15:01:33.829009 140500170925632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:01:33.841605 140500170925632 [compaction_job.cc:2433] [default] [JOB 35925] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-15:01:33.841620 140500170925632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18362 Base level 1, inputs: [14670638(15MB)], [14670576(48MB) 14670577(13MB)] 2024/08/20-15:01:34.104178 140500170925632 [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 2024/08/20-15:01:34.104217 140500170925632 [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 2024/08/20-15:01:34.104238 140500170925632 [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 2024/08/20-15:01:34.104255 140500170925632 [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 2024/08/20-15:01:34.104269 140500170925632 [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 2024/08/20-15:01:34.745349 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670663.sst) /dev/shm/ToplingTemp/Topling-397100-4fI0r3 2024/08/20-15:01:35.240476 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670663.sst): first pass time = 0.50's, 135.555'MB/sec 2024/08/20-15:01:37.720130 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670663.sst): old prealloc_size = 73819750, real_size = 49647904 2024/08/20-15:01:37.720206 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670663.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.66 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-15:01:38.399878 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670663.sst): second pass time = 2.48's, 24.911'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.68's, 75.515'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41418.413'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.143'MB/sec write SST data time = 0.09's, 552.282'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 = 15881.406'MB/sec zip my value time = 2.48's, unzip length = 0.062'GB zip my value throughput = 24.911'MB/sec zip pipeline throughput = 198.416'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.66 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.66 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4129 value = 1.2953 dict = 1.00 all = 1.3074 } Zip/UnZip{ index = 0.7078 value = 0.7720 dict = 1.00 all = 0.7649 } ---------------------------- 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 = 0.895126507 MB/sec (with seq num) write speed all = 0.859241476 MB/sec (without seq num) 2024/08/20-15:01:38.471048 140500170925632 [compaction_job.cc:1944] [default] [JOB 35925] Generated table #14670663: 335545 keys, 51331501 bytes, temperature: kWarm 2024/08/20-15:01:38.471881 140500170925632 EVENT_LOG_v1 {"time_micros": 1724137298471083, "cf_name": "default", "job": 35925, "event": "table_file_creation", "file_number": 14670663, "file_size": 51331501, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190623097067, "largest_seqno": 190694175501, "table_properties": {"data_size": 47663952, "index_size": 1899904, "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": 1724137294, "oldest_key_time": 0, "file_creation_time": 1724137294, "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": 14670663, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:01:38.526027 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670664.sst) /dev/shm/ToplingTemp/Topling-397100-sqzjL1 2024/08/20-15:01:38.839704 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670664.sst): first pass time = 0.31's, 93.560'MB/sec 2024/08/20-15:01:39.565338 140500170925632 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670664.sst): part-0: reject ZipStore ratio = 0.826 2024/08/20-15:01:39.650052 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670664.sst): old prealloc_size = 73819750, real_size = 27913408 2024/08/20-15:01:39.650111 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670664.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 146714 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 6.00 raw-val = 0.0270 GB zip-val = 0.0270 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:01:39.769152 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00/14670664.sst): second pass time = 0.72's, 37.246'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.12's, 238.091'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23152.085'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.440'MB/sec write SST data time = 0.04's, 794.552'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 = 0.72's, unzip length = 0.027'GB zip my value throughput = 37.246'MB/sec zip pipeline throughput = 70.761'MB/sec entries = 146714 avg-key = 16.00 avg-zkey = 6.00 avg-val = 184.00 avg-zval = 184.00 usrkeys = 146714 avg-key = 8.00 avg-zkey = 6.00 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 146714 bytes = 476832 } seq expand size = 1026998 multi value expand size = 0 cnt WriteAppend = 3304 UnZipSize{ index = 0.0012 GB value = 0.0270 GB dict = 0.00 MB all = 0.0293 GB } __ZipSize{ index = 0.0009 GB value = 0.0270 GB dict = 0.00 MB all = 0.0284 GB } UnZip/Zip{ index = 1.3323 value = 1.0000 dict = 0.00 all = 1.0348 } Zip/UnZip{ index = 0.7506 value = 1.0000 dict = 0.00 all = 0.9663 } ---------------------------- total value len = 62.388861 GB avg = 0.180 KB (by entry num) total key len = 6.796474 GB avg = 0.020 KB total ukey len = 3.193366 GB avg = 0.008 KB total ukey num = 0.389815820 Billion total entry num = 0.346693828 Billion write speed all = 0.895503735 MB/sec (with seq num) write speed all = 0.859604149 MB/sec (without seq num) 2024/08/20-15:01:39.809160 140500170925632 [compaction_job.cc:1944] [default] [JOB 35925] Generated table #14670664: 146714 keys, 28355084 bytes, temperature: kWarm 2024/08/20-15:01:39.809242 140500170925632 EVENT_LOG_v1 {"time_micros": 1724137299809199, "cf_name": "default", "job": 35925, "event": "table_file_creation", "file_number": 14670664, "file_size": 28355084, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190637330545, "largest_seqno": 190694175498, "table_properties": {"data_size": 26995568, "index_size": 880960, "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": 2347424, "raw_average_key_size": 16, "raw_value_size": 26995376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 146714, "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": 1724137298, "oldest_key_time": 0, "file_creation_time": 1724137298, "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": 14670664, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:01:39.828082 140500170925632 [compaction_job.cc:699] job-35925: subcompact[0], size: 0.079687 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35925/att-00 [14670663,14670664] 2024/08/20-15:01:39.871460 140500170925632 (Original Log Time 2024/08/20-15:01:33.841675) EVENT_LOG_v1 {"time_micros": 1724137293841633, "job": 35925, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14670638], "files_L2": [14670576, 14670577], "score": 0.99405, "input_data_size": 81526989, "oldest_snapshot_seqno": 190694197100} 2024/08/20-15:01:39.871466 140500170925632 (Original Log Time 2024/08/20-15:01:39.870945) [compaction_job.cc:2018] [default] [JOB 35925] Compacted 1@1 + 2@2 files to L2 => 79686585 bytes 2024/08/20-15:01:39.871468 140500170925632 (Original Log Time 2024/08/20-15:01:39.871371) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.6 rd, 13.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.7, 62.1 +0.0 blob) out(76.0 +0.0 blob), read-write-amplify(9.8) write-amplify(4.8) OK, records in: 483809, records dropped: 1550 output_compression: Snappy 2024/08/20-15:01:39.871478 140500170925632 (Original Log Time 2024/08/20-15:01:39.871430) EVENT_LOG_v1 {"time_micros": 1724137299871404, "cf": "default", "job": 35925, "event": "compaction_finished", "compaction_time_micros": 5986420, "compaction_time_cpu_micros": 1175342, "output_level": 2, "num_output_files": 2, "total_output_size": 79686585, "num_input_records": 483809, "num_output_records": 482259, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 101997856, "file_range_sync_nanos": 0, "file_fsync_nanos": 1835, "file_prepare_write_nanos": 192293, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:01:40.000473 140500170925632 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":1724137293,"executesMs":6135,"compactionJobId":35925,"attempt":0,"compactionInputRawBytes":96761800,"compactionInputZipBytes":81526989,"compactionOutputRawBytes":0,"compactionOutputZipBytes":79686585,"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":"00-186b02f6202a6e42ebe3b7f8aeed6116-eb0a5d20406664ab-00"}}, response = 2024/08/20-15:01:40.000616 140500170925632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-35925/att-00: olev 2, work 6.135 s, result 3.539 ms, install 0.575 ms, input{raw 92.279 MiB zip 77.750 MiB}