2024/08/20-08:01:18.331998 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00: fork to child time = 0.054682 sec 2024/08/20-08:01:18.333284 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00 2024/08/20-08:01:18.340253 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00 2024/08/20-08:01:18.340703 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:01:18.341116 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:01:18.388955 140500120569408 [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-17327/att-00/MANIFEST-14629260 2024/08/20-08:01:18.403513 140500120569408 [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-17327/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648980, last_sequence is 190225116436, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648743 2024/08/20-08:01:18.403525 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:01:18.403643 140500120569408 [version_set.cc:5652] Creating manifest 14648980 2024/08/20-08:01:18.438271 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:01:18.459289 140500120569408 [compaction_job.cc:2433] [default] [JOB 17327] Compacting 1@1 + 2@2 files to L2, score 0.93, subcompactions 1 : 1 2024/08/20-08:01:18.459311 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8889 Base level 1, inputs: [14648964(6734KB)], [14648895(47MB) 14648974(36MB)] 2024/08/20-08:01:18.522727 140500120569408 [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 2024/08/20-08:01:18.522755 140500120569408 [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 2024/08/20-08:01:18.522778 140500120569408 [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 2024/08/20-08:01:18.522802 140500120569408 [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 2024/08/20-08:01:18.522817 140500120569408 [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 2024/08/20-08:01:18.892567 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648981.sst) /dev/shm/ToplingTemp/Topling-252562-nNbieM 2024/08/20-08:01:19.509248 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648981.sst): first pass time = 0.62's, 108.834'MB/sec 2024/08/20-08:01:20.574844 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648981.sst): old prealloc_size = 73819750, real_size = 48672496 2024/08/20-08:01:20.574952 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648981.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 2.74 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-08:01:20.894147 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648981.sst): second pass time = 1.06's, 57.998'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 157.433'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12093.155'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.345'MB/sec write SST data time = 0.08's, 662.226'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 = 14706.153'MB/sec zip my value time = 1.06's, unzip length = 0.062'GB zip my value throughput = 57.998'MB/sec zip pipeline throughput = 104.609'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.74 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.74 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0009 GB value = 0.0477 GB dict = 0.63 MB all = 0.0503 GB } UnZip/Zip{ index = 2.9206 value = 1.2952 dict = 1.00 all = 1.3349 } Zip/UnZip{ index = 0.3424 value = 0.7721 dict = 1.00 all = 0.7491 } ---------------------------- 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 = 1.328888835 MB/sec (with seq num) write speed all = 1.275614559 MB/sec (without seq num) 2024/08/20-08:01:20.987847 140500120569408 [compaction_job.cc:1944] [default] [JOB 17327] Generated table #14648981: 335545 keys, 50271435 bytes, temperature: kWarm 2024/08/20-08:01:20.987940 140500120569408 EVENT_LOG_v1 {"time_micros": 1724112080987884, "cf_name": "default", "job": 17327, "event": "table_file_creation", "file_number": 14648981, "file_size": 50271435, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190195356265, "largest_seqno": 190224965778, "table_properties": {"data_size": 47669376, "index_size": 919104, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724112078, "oldest_key_time": 0, "file_creation_time": 1724112078, "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": 14648981, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:01:21.033378 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648982.sst) /dev/shm/ToplingTemp/Topling-252562-gSuKsL 2024/08/20-08:01:21.951257 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648982.sst): first pass time = 0.92's, 59.731'MB/sec 2024/08/20-08:01:23.182494 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648982.sst): old prealloc_size = 73819750, real_size = 41601728 2024/08/20-08:01:23.182573 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648982.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 274113 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 7.26 raw-val = 0.0504 GB zip-val = 0.0395 GB avg-val = 184.00 avg-zval = 144.25 2024/08/20-08:01:23.857774 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00/14648982.sst): second pass time = 1.23's, 41.000'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.68's, 63.642'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 56257.437'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.117'MB/sec write SST data time = 0.09's, 479.517'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.515'MB, throughput = 5900.032'MB/sec zip my value time = 1.23's, unzip length = 0.050'GB zip my value throughput = 41.000'MB/sec zip pipeline throughput = 144.899'MB/sec entries = 274113 avg-key = 16.00 avg-zkey = 7.26 avg-val = 184.00 avg-zval = 144.25 usrkeys = 274113 avg-key = 8.00 avg-zkey = 7.26 avg-val = 191.00 avg-zval = 144.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 274113 bytes = 925152 } seq expand size = 1918791 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0022 GB value = 0.0504 GB dict = 0.51 MB all = 0.0548 GB } __ZipSize{ index = 0.0020 GB value = 0.0395 GB dict = 0.51 MB all = 0.0430 GB } UnZip/Zip{ index = 1.1013 value = 1.2755 dict = 1.00 all = 1.2757 } Zip/UnZip{ index = 0.9080 value = 0.7840 dict = 1.00 all = 0.7839 } ---------------------------- total value len = 62.413194 GB avg = 0.180 KB (by entry num) total key len = 6.798512 GB avg = 0.020 KB total ukey len = 3.194385 GB avg = 0.008 KB total ukey num = 0.389943219 Billion total entry num = 0.346821227 Billion write speed all = 1.329903447 MB/sec (with seq num) write speed all = 1.276590067 MB/sec (without seq num) 2024/08/20-08:01:23.912206 140500120569408 [compaction_job.cc:1944] [default] [JOB 17327] Generated table #14648982: 274113 keys, 42974989 bytes, temperature: kWarm 2024/08/20-08:01:23.912304 140500120569408 EVENT_LOG_v1 {"time_micros": 1724112083912245, "cf_name": "default", "job": 17327, "event": "table_file_creation", "file_number": 14648982, "file_size": 42974989, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190143271281, "largest_seqno": 190224965784, "table_properties": {"data_size": 39541808, "index_size": 1991232, "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": 4385808, "raw_average_key_size": 16, "raw_value_size": 50436792, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 274113, "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": 1724112081, "oldest_key_time": 0, "file_creation_time": 1724112081, "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": 14648982, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:01:23.943294 140500120569408 [compaction_job.cc:699] job-17327: subcompact[0], size: 0.093246 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17327/att-00 [14648981,14648982] 2024/08/20-08:01:23.985536 140500120569408 (Original Log Time 2024/08/20-08:01:18.459418) EVENT_LOG_v1 {"time_micros": 1724112078459334, "job": 17327, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14648964], "files_L2": [14648895, 14648974], "score": 0.9295, "input_data_size": 95831051, "oldest_snapshot_seqno": 190225115449} 2024/08/20-08:01:23.985541 140500120569408 (Original Log Time 2024/08/20-08:01:23.984894) [compaction_job.cc:2018] [default] [JOB 17327] Compacted 1@1 + 2@2 files to L2 => 93246424 bytes 2024/08/20-08:01:23.985544 140500120569408 (Original Log Time 2024/08/20-08:01:23.985421) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.5 rd, 17.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(6.6, 84.8 +0.0 blob) out(88.9 +0.0 blob), read-write-amplify(27.4) write-amplify(13.5) OK, records in: 611160, records dropped: 1502 output_compression: Snappy 2024/08/20-08:01:23.985555 140500120569408 (Original Log Time 2024/08/20-08:01:23.985482) EVENT_LOG_v1 {"time_micros": 1724112083985455, "cf": "default", "job": 17327, "event": "compaction_finished", "compaction_time_micros": 5483881, "compaction_time_cpu_micros": 1582499, "output_level": 2, "num_output_files": 2, "total_output_size": 93246424, "num_input_records": 611160, "num_output_records": 609658, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 99015114, "file_range_sync_nanos": 0, "file_fsync_nanos": 1770, "file_prepare_write_nanos": 6367, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:01:24.121173 140500120569408 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":1724112078,"executesMs":5646,"compactionJobId":17327,"attempt":0,"compactionInputRawBytes":122232000,"compactionInputZipBytes":95831051,"compactionOutputRawBytes":0,"compactionOutputZipBytes":93246424,"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":"00-71974bb0e7c7db8e50f72273a62fd07a-fc13e6e87a0b8c37-00"}}, response = 2024/08/20-08:01:24.121302 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17327/att-00: olev 2, work 5.646 s, result 6.410 ms, install 0.699 ms, input{raw 116.570 MiB zip 91.392 MiB}