2024/07/08-23:54:49.226242 140499186427456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00: fork to child time = 0.052135 sec 2024/07/08-23:54:49.226882 140499186427456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00 2024/07/08-23:54:49.231981 140499186427456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00 2024/07/08-23:54:49.232415 140499186427456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-23:54:49.232708 140499186427456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-23:54:49.274942 140499186427456 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-21916/att-00/MANIFEST-12625661 2024/07/08-23:54:49.290613 140499186427456 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-21916/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12650520, last_sequence is 147714459785, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12650469 2024/07/08-23:54:49.290624 140499186427456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-23:54:49.290680 140499186427456 [version_set.cc:5652] Creating manifest 12650520 2024/07/08-23:54:49.321119 140499186427456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-23:54:49.338677 140499186427456 [compaction_job.cc:2433] [default] [JOB 21916] Compacting 1@1 + 1@2 files to L2, score 0.89, subcompactions 1 : 1 2024/07/08-23:54:49.338692 140499186427456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11678 Base level 1, inputs: [12650499(3909KB)], [12650426(48MB)] 2024/07/08-23:54:49.392298 140499186427456 [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 2024/07/08-23:54:49.392323 140499186427456 [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 2024/07/08-23:54:49.392344 140499186427456 [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 2024/07/08-23:54:49.392362 140499186427456 [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 2024/07/08-23:54:49.392373 140499186427456 [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 2024/07/08-23:54:49.850219 140499186427456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650521.sst) /dev/shm/ToplingTemp/Topling-16755-8vINe7 2024/07/08-23:54:50.598037 140499186427456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650521.sst): first pass time = 0.75's, 89.745'MB/sec 2024/07/08-23:54:53.328123 140499186427456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650521.sst): old prealloc_size = 60670931, real_size = 49495728 2024/07/08-23:54:53.328182 140499186427456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650521.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.19 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/08-23:54:53.770444 140499186427456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650521.sst): second pass time = 2.73's, 22.621'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 115.618'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 46213.454'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.237'MB/sec write SST data time = 0.09's, 581.540'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 = 24704.202'MB/sec zip my value time = 2.73's, unzip length = 0.062'GB zip my value throughput = 22.621'MB/sec zip pipeline throughput = 183.925'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.19 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.19 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5402 value = 1.2952 dict = 1.00 all = 1.3123 } Zip/UnZip{ index = 0.6493 value = 0.7721 dict = 1.00 all = 0.7620 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.022649444 MB/sec (with seq num) write speed all = 0.021774103 MB/sec (without seq num) 2024/07/08-23:54:53.833969 140499186427456 [compaction_job.cc:1944] [default] [JOB 21916] Generated table #12650521: 335545 keys, 51137389 bytes, temperature: kWarm 2024/07/08-23:54:53.834037 140499186427456 EVENT_LOG_v1 {"time_micros": 1720454093833997, "cf_name": "default", "job": 21916, "event": "table_file_creation", "file_number": 12650521, "file_size": 51137389, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147671567111, "largest_seqno": 147714386952, "table_properties": {"data_size": 47668832, "index_size": 1742848, "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": 1720454089, "oldest_key_time": 0, "file_creation_time": 1720454089, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12650521, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-23:54:53.869991 140499186427456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650522.sst) /dev/shm/ToplingTemp/Topling-16755-UyqJY9 2024/07/08-23:54:53.905213 140499186427456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650522.sst): first pass time = 0.04's, 102.672'MB/sec 2024/07/08-23:54:53.986819 140499186427456 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650522.sst): part-0: reject ZipStore ratio = 0.968 2024/07/08-23:54:53.995386 140499186427456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650522.sst): old prealloc_size = 60670931, real_size = 3361136 2024/07/08-23:54:53.995436 140499186427456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650522.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 18056 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 1.88 raw-val = 0.0033 GB zip-val = 0.0033 GB avg-val = 184.00 avg-zval = 184.01 2024/07/08-23:54:54.012016 140499186427456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00/12650522.sst): second pass time = 0.08's, 41.103'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.02's, 205.946'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1022.321'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.395'MB/sec write SST data time = 0.01's, 666.794'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 = 0.08's, unzip length = 0.003'GB zip my value throughput = 41.103'MB/sec zip pipeline throughput = 91.368'MB/sec entries = 18056 avg-key = 16.00 avg-zkey = 1.88 avg-val = 184.00 avg-zval = 184.01 usrkeys = 18056 avg-key = 8.00 avg-zkey = 1.88 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 18056 bytes = 58704 } seq expand size = 126392 multi value expand size = 0 cnt WriteAppend = 412 UnZipSize{ index = 0.0001 GB value = 0.0033 GB dict = 0.00 MB all = 0.0036 GB } __ZipSize{ index = 0.0000 GB value = 0.0033 GB dict = 0.00 MB all = 0.0034 GB } UnZip/Zip{ index = 4.2505 value = 0.9999 dict = 0.00 all = 1.0570 } Zip/UnZip{ index = 0.2353 value = 1.0001 dict = 0.00 all = 0.9460 } ---------------------------- total value len = 0.067538 GB avg = 0.191 KB (by entry num) total key len = 0.005658 GB avg = 0.016 KB total ukey len = 0.002829 GB avg = 0.008 KB total ukey num = 0.000353601 Billion total entry num = 0.000353601 Billion write speed all = 0.023866352 MB/sec (with seq num) write speed all = 0.022943981 MB/sec (without seq num) 2024/07/08-23:54:54.038984 140499186427456 [compaction_job.cc:1944] [default] [JOB 21916] Generated table #12650522: 18056 keys, 3416361 bytes, temperature: kWarm 2024/07/08-23:54:54.039073 140499186427456 EVENT_LOG_v1 {"time_micros": 1720454094039022, "cf_name": "default", "job": 21916, "event": "table_file_creation", "file_number": 12650522, "file_size": 3416361, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147671568867, "largest_seqno": 147710830727, "table_properties": {"data_size": 3322496, "index_size": 33984, "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": 288896, "raw_average_key_size": 16, "raw_value_size": 3322304, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 18056, "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-UintIndex_IL_256_32-MixedLenBlobStore", "creation_time": 1720454093, "oldest_key_time": 0, "file_creation_time": 1720454093, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12650522, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-23:54:54.050623 140499186427456 [compaction_job.cc:699] job-21916: subcompact[0], size: 0.054554 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21916/att-00 [12650521,12650522] 2024/07/08-23:54:54.083595 140499186427456 (Original Log Time 2024/07/08-23:54:49.338763) EVENT_LOG_v1 {"time_micros": 1720454089338708, "job": 21916, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12650499], "files_L2": [12650426], "score": 0.888045, "input_data_size": 55155392, "oldest_snapshot_seqno": 147714459419} 2024/07/08-23:54:54.083601 140499186427456 (Original Log Time 2024/07/08-23:54:54.083148) [compaction_job.cc:2018] [default] [JOB 21916] Compacted 1@1 + 1@2 files to L2 => 54553750 bytes 2024/07/08-23:54:54.083604 140499186427456 (Original Log Time 2024/07/08-23:54:54.083508) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.7 rd, 11.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(3.8, 48.8 +0.0 blob) out(52.0 +0.0 blob), read-write-amplify(27.4) write-amplify(13.6) OK, records in: 353902, records dropped: 301 output_compression: Snappy 2024/07/08-23:54:54.083615 140499186427456 (Original Log Time 2024/07/08-23:54:54.083563) EVENT_LOG_v1 {"time_micros": 1720454094083537, "cf": "default", "job": 21916, "event": "compaction_finished", "compaction_time_micros": 4711873, "compaction_time_cpu_micros": 984162, "output_level": 2, "num_output_files": 2, "total_output_size": 54553750, "num_input_records": 353902, "num_output_records": 353601, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57287188, "file_range_sync_nanos": 0, "file_fsync_nanos": 1879, "file_prepare_write_nanos": 26743, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-23:54:54.243425 140499186427456 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":1720420896,"starts":1720454089,"executesMs":4851,"compactionJobId":21916,"attempt":0,"compactionInputRawBytes":70780400,"compactionInputZipBytes":55155392,"compactionOutputRawBytes":0,"compactionOutputZipBytes":54553750,"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-adebf84d0941a3d6235e1ea8c34df37d-b1060b22947c2801-00"}}, response = 2024/07/08-23:54:54.243537 140499186427456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-21916/att-00: olev 2, work 4.851 s, result 5.476 ms, install 0.490 ms, input{raw 67.501 MiB zip 52.600 MiB}