2024/07/09-03:24:05.028602 140499211605568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00: fork to child time = 0.012219 sec 2024/07/09-03:24:05.029367 140499211605568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00 2024/07/09-03:24:05.033777 140499211605568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00 2024/07/09-03:24:05.034034 140499211605568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-03:24:05.034293 140499211605568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-03:24:05.078598 140499211605568 [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-28623/att-00/MANIFEST-12625661 2024/07/09-03:24:05.107377 140499211605568 [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-28623/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12658327, last_sequence is 147894631162, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12658165 2024/07/09-03:24:05.107387 140499211605568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-03:24:05.107452 140499211605568 [version_set.cc:5652] Creating manifest 12658327 2024/07/09-03:24:05.139766 140499211605568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-03:24:05.160604 140499211605568 [compaction_job.cc:2433] [default] [JOB 28623] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/07/09-03:24:05.160621 140499211605568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15070 Base level 1, inputs: [12658317(17MB)], [12658228(49MB) 12658229(8220KB)] 2024/07/09-03:24:05.336567 140499211605568 [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 2024/07/09-03:24:05.336592 140499211605568 [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 2024/07/09-03:24:05.336613 140499211605568 [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 2024/07/09-03:24:05.336624 140499211605568 [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 2024/07/09-03:24:05.336634 140499211605568 [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 2024/07/09-03:24:05.737845 140499211605568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658328.sst) /dev/shm/ToplingTemp/Topling-68541-jvb6wW 2024/07/09-03:24:06.161619 140499211605568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658328.sst): first pass time = 0.42's, 158.374'MB/sec 2024/07/09-03:24:07.462974 140499211605568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658328.sst): old prealloc_size = 73819750, real_size = 49643280 2024/07/09-03:24:07.463041 140499211605568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658328.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 = 5.62 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/07/09-03:24:07.758479 140499211605568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658328.sst): second pass time = 1.30's, 47.474'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 173.553'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 46097.902'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.334'MB/sec write SST data time = 0.04's, 1162.151'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 = 23483.699'MB/sec zip my value time = 1.30's, unzip length = 0.062'GB zip my value throughput = 47.474'MB/sec zip pipeline throughput = 161.349'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.62 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.62 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 = 13 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 = 1.4238 value = 1.2951 dict = 1.00 all = 1.3086 } Zip/UnZip{ index = 0.7023 value = 0.7722 dict = 1.00 all = 0.7642 } ---------------------------- 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 = 0.004446543 MB/sec (with seq num) write speed all = 0.004274696 MB/sec (without seq num) 2024/07/09-03:24:07.859185 140499211605568 [compaction_job.cc:1944] [default] [JOB 28623] Generated table #12658328: 335545 keys, 51284909 bytes, temperature: kWarm 2024/07/09-03:24:07.859288 140499211605568 EVENT_LOG_v1 {"time_micros": 1720466647859219, "cf_name": "default", "job": 28623, "event": "table_file_creation", "file_number": 12658328, "file_size": 51284909, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147857079097, "largest_seqno": 147894607325, "table_properties": {"data_size": 47673920, "index_size": 1885312, "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": 1720466645, "oldest_key_time": 0, "file_creation_time": 1720466645, "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": 12658328, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-03:24:07.911139 140499211605568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658329.sst) /dev/shm/ToplingTemp/Topling-68541-PpoZ0W 2024/07/09-03:24:08.096101 140499211605568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658329.sst): first pass time = 0.18's, 135.900'MB/sec 2024/07/09-03:24:08.354464 140499211605568 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658329.sst): part-0: reject ZipStore ratio = 0.839 2024/07/09-03:24:08.419457 140499211605568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658329.sst): old prealloc_size = 73819750, real_size = 24049824 2024/07/09-03:24:08.419494 140499211605568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658329.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 125655 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 7.14 raw-val = 0.0231 GB zip-val = 0.0231 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-03:24:08.485099 140499211605568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00/12658329.sst): second pass time = 0.26's, 89.758'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.07's, 371.818'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34151.516'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.796'MB/sec write SST data time = 0.03's, 933.315'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 = 0.26's, unzip length = 0.023'GB zip my value throughput = 89.758'MB/sec zip pipeline throughput = 89.758'MB/sec entries = 125655 avg-key = 16.00 avg-zkey = 7.14 avg-val = 184.00 avg-zval = 184.00 usrkeys = 125655 avg-key = 8.00 avg-zkey = 7.14 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 125655 bytes = 376976 } seq expand size = 879585 multi value expand size = 0 cnt WriteAppend = 2831 UnZipSize{ index = 0.0010 GB value = 0.0231 GB dict = 0.00 MB all = 0.0251 GB } __ZipSize{ index = 0.0009 GB value = 0.0231 GB dict = 0.00 MB all = 0.0244 GB } UnZip/Zip{ index = 1.1200 value = 1.0000 dict = 0.00 all = 1.0301 } Zip/UnZip{ index = 0.8929 value = 1.0000 dict = 0.00 all = 0.9708 } ---------------------------- total value len = 0.088089 GB avg = 0.191 KB (by entry num) total key len = 0.007379 GB avg = 0.016 KB total ukey len = 0.003690 GB avg = 0.008 KB total ukey num = 0.000461200 Billion total entry num = 0.000461200 Billion write speed all = 0.006111401 MB/sec (with seq num) write speed all = 0.005875212 MB/sec (without seq num) 2024/07/09-03:24:08.522961 140499211605568 [compaction_job.cc:1944] [default] [JOB 28623] Generated table #12658329: 125655 keys, 24396939 bytes, temperature: kWarm 2024/07/09-03:24:08.523036 140499211605568 EVENT_LOG_v1 {"time_micros": 1720466648522990, "cf_name": "default", "job": 28623, "event": "table_file_creation", "file_number": 12658329, "file_size": 24396939, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147883898667, "largest_seqno": 147894607324, "table_properties": {"data_size": 23120720, "index_size": 897536, "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": 2010480, "raw_average_key_size": 16, "raw_value_size": 23120520, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 125655, "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": 1720466647, "oldest_key_time": 0, "file_creation_time": 1720466647, "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": 12658329, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-03:24:08.546489 140499211605568 [compaction_job.cc:699] job-28623: subcompact[0], size: 0.075682 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28623/att-00 [12658328,12658329] 2024/07/09-03:24:08.568943 140499211605568 (Original Log Time 2024/07/09-03:24:05.160679) EVENT_LOG_v1 {"time_micros": 1720466645160635, "job": 28623, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12658317], "files_L2": [12658228, 12658229], "score": 0.94976, "input_data_size": 78026125, "oldest_snapshot_seqno": 147894630826} 2024/07/09-03:24:08.568946 140499211605568 (Original Log Time 2024/07/09-03:24:08.568507) [compaction_job.cc:2018] [default] [JOB 28623] Compacted 1@1 + 2@2 files to L2 => 75681848 bytes 2024/07/09-03:24:08.568948 140499211605568 (Original Log Time 2024/07/09-03:24:08.568873) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 23.0 rd, 22.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(17.3, 57.1 +0.0 blob) out(72.2 +0.0 blob), read-write-amplify(8.5) write-amplify(4.2) OK, records in: 462887, records dropped: 1687 output_compression: Snappy 2024/07/09-03:24:08.568955 140499211605568 (Original Log Time 2024/07/09-03:24:08.568925) EVENT_LOG_v1 {"time_micros": 1720466648568907, "cf": "default", "job": 28623, "event": "compaction_finished", "compaction_time_micros": 3385822, "compaction_time_cpu_micros": 896331, "output_level": 2, "num_output_files": 2, "total_output_size": 75681848, "num_input_records": 462887, "num_output_records": 461200, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56580313, "file_range_sync_nanos": 0, "file_fsync_nanos": 2151, "file_prepare_write_nanos": 176755, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-03:24:08.697819 140499211605568 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":1720466644,"executesMs":3530,"compactionJobId":28623,"attempt":0,"compactionInputRawBytes":92577400,"compactionInputZipBytes":78026125,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75681848,"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":"00-99c275ff1006413cc5dd4d480686cb10-15dea72d5f0a5749-00"}}, response = 2024/07/09-03:24:08.697933 140499211605568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-28623/att-00: olev 2, work 3.530 s, result 9.274 ms, install 0.474 ms, input{raw 88.289 MiB zip 74.412 MiB}