2024/08/20-07:20:40.341884 140500439492160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00: fork to child time = 0.101093 sec 2024/08/20-07:20:40.343183 140500439492160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00 2024/08/20-07:20:40.349006 140500439492160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00 2024/08/20-07:20:40.350793 140500439492160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:20:40.351298 140500439492160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:20:40.396100 140500439492160 [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-15245/att-00/MANIFEST-14629260 2024/08/20-07:20:40.412232 140500439492160 [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-15245/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14646577, last_sequence is 190175235778, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14646425 2024/08/20-07:20:40.412243 140500439492160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:20:40.412323 140500439492160 [version_set.cc:5652] Creating manifest 14646577 2024/08/20-07:20:40.437241 140500439492160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:20:40.452230 140500439492160 [compaction_job.cc:2433] [default] [JOB 15245] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-07:20:40.452250 140500439492160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7831 Base level 1, inputs: [14646558(14MB)], [14646490(46MB)] 2024/08/20-07:20:40.657171 140500439492160 [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 2024/08/20-07:20:40.657204 140500439492160 [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 2024/08/20-07:20:40.657228 140500439492160 [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 2024/08/20-07:20:40.657243 140500439492160 [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 2024/08/20-07:20:40.657256 140500439492160 [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 2024/08/20-07:20:41.110391 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646578.sst) /dev/shm/ToplingTemp/Topling-236431-kwPZH0 2024/08/20-07:20:41.607004 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646578.sst): first pass time = 0.50's, 135.148'MB/sec 2024/08/20-07:20:44.706014 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646578.sst): old prealloc_size = 70334997, real_size = 50221872 2024/08/20-07:20:44.706093 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646578.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0025 GB avg-key = 4.00 avg-zkey = 7.34 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-07:20:45.313748 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646578.sst): second pass time = 3.10's, 19.928'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 85.202'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 50948.126'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.169'MB/sec write SST data time = 0.11's, 459.591'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 = 14274.467'MB/sec zip my value time = 3.10's, unzip length = 0.062'GB zip my value throughput = 19.928'MB/sec zip pipeline throughput = 163.136'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.34 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.34 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0025 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.0902 value = 1.2950 dict = 1.00 all = 1.2960 } Zip/UnZip{ index = 0.9173 value = 0.7722 dict = 1.00 all = 0.7716 } ---------------------------- 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 = 1.394137774 MB/sec (with seq num) write speed all = 1.338247711 MB/sec (without seq num) 2024/08/20-07:20:45.377878 140500439492160 [compaction_job.cc:1944] [default] [JOB 15245] Generated table #14646578: 335545 keys, 51780014 bytes, temperature: kWarm 2024/08/20-07:20:45.378254 140500439492160 EVENT_LOG_v1 {"time_micros": 1724109645377948, "cf_name": "default", "job": 15245, "event": "table_file_creation", "file_number": 14646578, "file_size": 51780014, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164043250, "largest_seqno": 190174515770, "table_properties": {"data_size": 47675552, "index_size": 2462272, "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": 1724109641, "oldest_key_time": 0, "file_creation_time": 1724109641, "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": 14646578, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:20:45.433702 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646579.sst) /dev/shm/ToplingTemp/Topling-236431-F4UpFY 2024/08/20-07:20:45.510665 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646579.sst): first pass time = 0.08's, 121.993'MB/sec 2024/08/20-07:20:46.164999 140500439492160 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646579.sst): part-0: reject ZipStore ratio = 0.923 2024/08/20-07:20:46.204168 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646579.sst): old prealloc_size = 70334997, real_size = 8937232 2024/08/20-07:20:46.204231 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646579.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 46912 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 6.25 raw-val = 0.0086 GB zip-val = 0.0086 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:20:46.244863 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00/14646579.sst): second pass time = 0.65's, 13.347'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.04's, 222.834'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8113.524'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.399'MB/sec write SST data time = 0.01's, 805.488'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 = 0.65's, unzip length = 0.009'GB zip my value throughput = 13.347'MB/sec zip pipeline throughput = 162.810'MB/sec entries = 46912 avg-key = 16.00 avg-zkey = 6.25 avg-val = 184.00 avg-zval = 184.00 usrkeys = 46912 avg-key = 8.00 avg-zkey = 6.25 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 46912 bytes = 140752 } seq expand size = 328384 multi value expand size = 0 cnt WriteAppend = 1061 UnZipSize{ index = 0.0004 GB value = 0.0086 GB dict = 0.00 MB all = 0.0094 GB } __ZipSize{ index = 0.0003 GB value = 0.0086 GB dict = 0.00 MB all = 0.0091 GB } UnZip/Zip{ index = 1.2795 value = 1.0000 dict = 0.00 all = 1.0347 } Zip/UnZip{ index = 0.7815 value = 1.0000 dict = 0.00 all = 0.9664 } ---------------------------- total value len = 62.369799 GB avg = 0.180 KB (by entry num) total key len = 6.794877 GB avg = 0.020 KB total ukey len = 3.192567 GB avg = 0.008 KB total ukey num = 0.389716018 Billion total entry num = 0.346594026 Billion write speed all = 1.394307367 MB/sec (with seq num) write speed all = 1.338410787 MB/sec (without seq num) 2024/08/20-07:20:46.277598 140500439492160 [compaction_job.cc:1944] [default] [JOB 15245] Generated table #14646579: 46912 keys, 9067467 bytes, temperature: kWarm 2024/08/20-07:20:46.277675 140500439492160 EVENT_LOG_v1 {"time_micros": 1724109646277631, "cf_name": "default", "job": 15245, "event": "table_file_creation", "file_number": 14646579, "file_size": 9067467, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190164043253, "largest_seqno": 190174515771, "table_properties": {"data_size": 8632000, "index_size": 293312, "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": 750592, "raw_average_key_size": 16, "raw_value_size": 8631808, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 46912, "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": 1724109645, "oldest_key_time": 0, "file_creation_time": 1724109645, "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": 14646579, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:20:46.289187 140500439492160 [compaction_job.cc:699] job-15245: subcompact[0], size: 0.060847 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15245/att-00 [14646578,14646579] 2024/08/20-07:20:46.315497 140500439492160 (Original Log Time 2024/08/20-07:20:40.452346) EVENT_LOG_v1 {"time_micros": 1724109640452271, "job": 15245, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14646558], "files_L2": [14646490], "score": 0.985178, "input_data_size": 63940907, "oldest_snapshot_seqno": 190175234878} 2024/08/20-07:20:46.315502 140500439492160 (Original Log Time 2024/08/20-07:20:46.314965) [compaction_job.cc:2018] [default] [JOB 15245] Compacted 1@1 + 1@2 files to L2 => 60847481 bytes 2024/08/20-07:20:46.315505 140500439492160 (Original Log Time 2024/08/20-07:20:46.315404) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.0 rd, 10.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.4, 46.6 +0.0 blob) out(58.0 +0.0 blob), read-write-amplify(8.3) write-amplify(4.0) OK, records in: 383550, records dropped: 1093 output_compression: Snappy 2024/08/20-07:20:46.315515 140500439492160 (Original Log Time 2024/08/20-07:20:46.315466) EVENT_LOG_v1 {"time_micros": 1724109646315436, "cf": "default", "job": 15245, "event": "compaction_finished", "compaction_time_micros": 5836854, "compaction_time_cpu_micros": 1054219, "output_level": 2, "num_output_files": 2, "total_output_size": 60847481, "num_input_records": 383550, "num_output_records": 382457, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75065850, "file_range_sync_nanos": 0, "file_fsync_nanos": 2273, "file_prepare_write_nanos": 60005, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:20:46.461849 140500439492160 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":1724109640,"executesMs":5965,"compactionJobId":15245,"attempt":0,"compactionInputRawBytes":76710000,"compactionInputZipBytes":63940907,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60847481,"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-f2a8b88cc7501b9bce73a8a099b0771e-45a3ad8a7f24932b-00"}}, response = 2024/08/20-07:20:46.461959 140500439492160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15245/att-00: olev 2, work 5.965 s, result 7.216 ms, install 0.585 ms, input{raw 73.156 MiB zip 60.979 MiB}