2024/08/20-02:14:29.611617 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00: fork to child time = 0.055224 sec 2024/08/20-02:14:29.612661 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00 2024/08/20-02:14:29.617507 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00 2024/08/20-02:14:29.619006 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:14:29.619335 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:14:29.657661 140500128962112 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06948/att-00/MANIFEST-14619535 2024/08/20-02:14:29.672596 140500128962112 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06948/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627957, last_sequence is 189761808330, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14627918 2024/08/20-02:14:29.672605 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:14:29.672676 140500128962112 [version_set.cc:5652] Creating manifest 14627957 2024/08/20-02:14:29.696873 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:14:29.710079 140500128962112 [compaction_job.cc:2433] [default] [JOB 6948] Compacting 2@1 + 2@2 files to L2, score 0.85, subcompactions 1 : 1 2024/08/20-02:14:29.710096 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3461 Base level 1, inputs: [14627947(2422KB) 14627925(25MB)], [14627858(48MB) 14627859(8751KB)] 2024/08/20-02:14:29.744313 140500128962112 [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 2024/08/20-02:14:29.744349 140500128962112 [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 2024/08/20-02:14:29.744373 140500128962112 [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 2024/08/20-02:14:29.744386 140500128962112 [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 2024/08/20-02:14:29.744397 140500128962112 [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 2024/08/20-02:14:30.159257 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627958.sst) /dev/shm/ToplingTemp/Topling-110231-rUZmCl 2024/08/20-02:14:31.002469 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627958.sst): first pass time = 0.84's, 79.592'MB/sec 2024/08/20-02:14:34.177463 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627958.sst): old prealloc_size = 73819750, real_size = 49765296 2024/08/20-02:14:34.177536 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627958.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 = 6.02 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-02:14:34.712220 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627958.sst): second pass time = 3.17's, 19.491'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.131'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47138.789'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.218'MB/sec write SST data time = 0.15's, 341.308'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 = 16424.395'MB/sec zip my value time = 3.17's, unzip length = 0.062'GB zip my value throughput = 19.491'MB/sec zip pipeline throughput = 175.762'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.02 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.02 avg-val = 191.00 avg-zval = 142.04 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3292 value = 1.2954 dict = 1.00 all = 1.3054 } Zip/UnZip{ index = 0.7523 value = 0.7720 dict = 1.00 all = 0.7660 } ---------------------------- 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 = 2.214127257 MB/sec (with seq num) write speed all = 2.125364357 MB/sec (without seq num) 2024/08/20-02:14:34.843166 140500128962112 [compaction_job.cc:1944] [default] [JOB 6948] Generated table #14627958: 335545 keys, 51406957 bytes, temperature: kWarm 2024/08/20-02:14:34.843274 140500128962112 EVENT_LOG_v1 {"time_micros": 1724091274843211, "cf_name": "default", "job": 6948, "event": "table_file_creation", "file_number": 14627958, "file_size": 51406957, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189717356836, "largest_seqno": 189761772456, "table_properties": {"data_size": 47661728, "index_size": 2019520, "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": 1724091270, "oldest_key_time": 0, "file_creation_time": 1724091270, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627958, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:14:34.881311 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627959.sst) /dev/shm/ToplingTemp/Topling-110231-u10p8j 2024/08/20-02:14:35.237287 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627959.sst): first pass time = 0.36's, 102.006'MB/sec 2024/08/20-02:14:37.692179 140500128962112 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627959.sst): part-0: reject ZipStore ratio = 0.810 2024/08/20-02:14:37.798329 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627959.sst): old prealloc_size = 73819750, real_size = 34070696 2024/08/20-02:14:37.798395 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627959.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 181532 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 3.43 raw-val = 0.0334 GB zip-val = 0.0334 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-02:14:37.934875 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00/14627959.sst): second pass time = 2.45's, 13.611'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.14's, 253.523'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13324.779'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.505'MB/sec write SST data time = 0.05's, 743.317'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 = 2.45's, unzip length = 0.033'GB zip my value throughput = 13.611'MB/sec zip pipeline throughput = 141.777'MB/sec entries = 181532 avg-key = 16.00 avg-zkey = 3.43 avg-val = 184.00 avg-zval = 184.00 usrkeys = 181532 avg-key = 8.00 avg-zkey = 3.43 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 181532 bytes = 590000 } seq expand size = 1270724 multi value expand size = 0 cnt WriteAppend = 4085 UnZipSize{ index = 0.0015 GB value = 0.0334 GB dict = 0.00 MB all = 0.0363 GB } __ZipSize{ index = 0.0006 GB value = 0.0334 GB dict = 0.00 MB all = 0.0346 GB } UnZip/Zip{ index = 2.3309 value = 1.0000 dict = 0.00 all = 1.0488 } Zip/UnZip{ index = 0.4290 value = 1.0000 dict = 0.00 all = 0.9534 } ---------------------------- total value len = 62.395511 GB avg = 0.180 KB (by entry num) total key len = 6.797031 GB avg = 0.020 KB total ukey len = 3.193644 GB avg = 0.008 KB total ukey num = 0.389850638 Billion total entry num = 0.346728646 Billion write speed all = 2.215101807 MB/sec (with seq num) write speed all = 2.126301573 MB/sec (without seq num) 2024/08/20-02:14:38.021537 140500128962112 [compaction_job.cc:1944] [default] [JOB 6948] Generated table #14627959: 181532 keys, 34616298 bytes, temperature: kWarm 2024/08/20-02:14:38.021625 140500128962112 EVENT_LOG_v1 {"time_micros": 1724091278021579, "cf_name": "default", "job": 6948, "event": "table_file_creation", "file_number": 14627959, "file_size": 34616298, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189717356540, "largest_seqno": 189761772457, "table_properties": {"data_size": 33402080, "index_size": 623040, "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": 2904512, "raw_average_key_size": 16, "raw_value_size": 33401888, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 181532, "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": 1724091274, "oldest_key_time": 0, "file_creation_time": 1724091274, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627959, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:14:38.053628 140500128962112 [compaction_job.cc:699] job-06948: subcompact[0], size: 0.086023 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06948/att-00 [14627958,14627959] 2024/08/20-02:14:38.094991 140500128962112 (Original Log Time 2024/08/20-02:14:29.710164) EVENT_LOG_v1 {"time_micros": 1724091269710117, "job": 6948, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14627947, 14627925], "files_L2": [14627858, 14627859], "score": 0.847211, "input_data_size": 89447034, "oldest_snapshot_seqno": 189761808063} 2024/08/20-02:14:38.094996 140500128962112 (Original Log Time 2024/08/20-02:14:38.094436) [compaction_job.cc:2018] [default] [JOB 6948] Compacted 2@1 + 2@2 files to L2 => 86023255 bytes 2024/08/20-02:14:38.094999 140500128962112 (Original Log Time 2024/08/20-02:14:38.094884) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.7 rd, 10.3 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(28.0, 57.3 +0.0 blob) out(82.0 +0.0 blob), read-write-amplify(6.0) write-amplify(2.9) OK, records in: 519698, records dropped: 2621 output_compression: Snappy 2024/08/20-02:14:38.095009 140500128962112 (Original Log Time 2024/08/20-02:14:38.094959) EVENT_LOG_v1 {"time_micros": 1724091278094918, "cf": "default", "job": 6948, "event": "compaction_finished", "compaction_time_micros": 8343479, "compaction_time_cpu_micros": 1324104, "output_level": 2, "num_output_files": 2, "total_output_size": 86023255, "num_input_records": 519698, "num_output_records": 517077, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88691032, "file_range_sync_nanos": 0, "file_fsync_nanos": 2086, "file_prepare_write_nanos": 237014, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-02:14:38.243182 140500128962112 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":1724082090,"starts":1724091269,"executesMs":8477,"compactionJobId":6948,"attempt":0,"compactionInputRawBytes":103939600,"compactionInputZipBytes":89447034,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86023255,"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":"00-905b2ef4ed3440160ddd027e3626ccd1-53a9c963cce06a98-00"}}, response = 2024/08/20-02:14:38.243311 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06948/att-00: olev 2, work 8.477 s, result 5.339 ms, install 0.605 ms, input{raw 99.125 MiB zip 85.303 MiB}