2024/08/20-11:52:23.614818 140500112176704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00: fork to child time = 0.010784 sec 2024/08/20-11:52:23.615900 140500112176704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00 2024/08/20-11:52:23.621558 140500112176704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00 2024/08/20-11:52:23.623591 140500112176704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:52:23.623916 140500112176704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:52:23.667898 140500112176704 [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-27702/att-00/MANIFEST-14629260 2024/08/20-11:52:23.721614 140500112176704 [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-27702/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14661084, last_sequence is 190492649333, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661045 2024/08/20-11:52:23.721625 140500112176704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:52:23.721690 140500112176704 [version_set.cc:5652] Creating manifest 14661084 2024/08/20-11:52:23.749197 140500112176704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:52:23.763189 140500112176704 [compaction_job.cc:2433] [default] [JOB 27702] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-11:52:23.763204 140500112176704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14181 Base level 1, inputs: [14661061(29MB)], [14660986(49MB) 14660987(801KB)] 2024/08/20-11:52:24.099111 140500112176704 [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 2024/08/20-11:52:24.099146 140500112176704 [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 2024/08/20-11:52:24.099173 140500112176704 [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 2024/08/20-11:52:24.099188 140500112176704 [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 2024/08/20-11:52:24.099201 140500112176704 [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 2024/08/20-11:52:25.467725 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661085.sst) /dev/shm/ToplingTemp/Topling-333219-sf0N3F 2024/08/20-11:52:25.890111 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661085.sst): first pass time = 0.42's, 158.904'MB/sec 2024/08/20-11:52:29.551782 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661085.sst): old prealloc_size = 73819750, real_size = 49651584 2024/08/20-11:52:29.551856 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661085.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 = 5.64 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-11:52:30.129680 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661085.sst): second pass time = 3.66's, 16.865'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 88.832'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44781.235'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.205'MB/sec write SST data time = 0.17's, 305.981'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 = 12972.667'MB/sec zip my value time = 3.66's, unzip length = 0.062'GB zip my value throughput = 16.865'MB/sec zip pipeline throughput = 172.248'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.64 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.64 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 1.4174 value = 1.2951 dict = 1.00 all = 1.3073 } Zip/UnZip{ index = 0.7055 value = 0.7722 dict = 1.00 all = 0.7650 } ---------------------------- 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 = 1.049250355 MB/sec (with seq num) write speed all = 1.007186601 MB/sec (without seq num) 2024/08/20-11:52:30.195222 140500112176704 [compaction_job.cc:1944] [default] [JOB 27702] Generated table #14661085: 335545 keys, 51335213 bytes, temperature: kWarm 2024/08/20-11:52:30.195443 140500112176704 EVENT_LOG_v1 {"time_micros": 1724125950195379, "cf_name": "default", "job": 27702, "event": "table_file_creation", "file_number": 14661085, "file_size": 51335213, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190425399851, "largest_seqno": 190492614916, "table_properties": {"data_size": 47673648, "index_size": 1893888, "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": 1724125945, "oldest_key_time": 0, "file_creation_time": 1724125945, "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": 14661085, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:52:30.244323 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661086.sst) /dev/shm/ToplingTemp/Topling-333219-puNjEF 2024/08/20-11:52:30.580661 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661086.sst): first pass time = 0.34's, 86.138'MB/sec 2024/08/20-11:52:32.338985 140500112176704 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661086.sst): part-0: reject ZipStore ratio = 0.827 2024/08/20-11:52:32.421866 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661086.sst): old prealloc_size = 73819750, real_size = 27650560 2024/08/20-11:52:32.421934 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661086.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 144834 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.66 raw-val = 0.0266 GB zip-val = 0.0266 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:52:32.579545 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00/14661086.sst): second pass time = 1.76's, 15.164'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.16's, 177.902'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18980.735'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.447'MB/sec write SST data time = 0.08's, 365.664'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 = 1.76's, unzip length = 0.027'GB zip my value throughput = 15.164'MB/sec zip pipeline throughput = 142.811'MB/sec entries = 144834 avg-key = 16.00 avg-zkey = 6.66 avg-val = 184.00 avg-zval = 184.00 usrkeys = 144834 avg-key = 8.00 avg-zkey = 6.66 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 144834 bytes = 434512 } seq expand size = 1013838 multi value expand size = 0 cnt WriteAppend = 3262 UnZipSize{ index = 0.0012 GB value = 0.0266 GB dict = 0.00 MB all = 0.0290 GB } __ZipSize{ index = 0.0010 GB value = 0.0266 GB dict = 0.00 MB all = 0.0281 GB } UnZip/Zip{ index = 1.2013 value = 1.0000 dict = 0.00 all = 1.0327 } Zip/UnZip{ index = 0.8325 value = 1.0000 dict = 0.00 all = 0.9684 } ---------------------------- total value len = 62.388502 GB avg = 0.180 KB (by entry num) total key len = 6.796444 GB avg = 0.020 KB total ukey len = 3.193350 GB avg = 0.008 KB total ukey num = 0.389813940 Billion total entry num = 0.346691948 Billion write speed all = 1.049666218 MB/sec (with seq num) write speed all = 1.007586448 MB/sec (without seq num) 2024/08/20-11:52:32.619634 140500112176704 [compaction_job.cc:1944] [default] [JOB 27702] Generated table #14661086: 144834 keys, 28050444 bytes, temperature: kWarm 2024/08/20-11:52:32.619804 140500112176704 EVENT_LOG_v1 {"time_micros": 1724125952619675, "cf_name": "default", "job": 27702, "event": "table_file_creation", "file_number": 14661086, "file_size": 28050444, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190480913201, "largest_seqno": 190492614912, "table_properties": {"data_size": 26649648, "index_size": 964544, "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": 2317344, "raw_average_key_size": 16, "raw_value_size": 26649456, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 144834, "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": 1724125950, "oldest_key_time": 0, "file_creation_time": 1724125950, "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": 14661086, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:52:32.640733 140500112176704 [compaction_job.cc:699] job-27702: subcompact[0], size: 0.079386 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27702/att-00 [14661085,14661086] 2024/08/20-11:52:32.679261 140500112176704 (Original Log Time 2024/08/20-11:52:23.763278) EVENT_LOG_v1 {"time_micros": 1724125943763219, "job": 27702, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14661061], "files_L2": [14660986, 14660987], "score": 0.946142, "input_data_size": 83269704, "oldest_snapshot_seqno": 190492649239} 2024/08/20-11:52:32.679266 140500112176704 (Original Log Time 2024/08/20-11:52:32.678775) [compaction_job.cc:2018] [default] [JOB 27702] Compacted 1@1 + 2@2 files to L2 => 79385657 bytes 2024/08/20-11:52:32.679268 140500112176704 (Original Log Time 2024/08/20-11:52:32.679178) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.4 rd, 8.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(29.1, 50.4 +0.0 blob) out(75.7 +0.0 blob), read-write-amplify(5.3) write-amplify(2.6) OK, records in: 482698, records dropped: 2319 output_compression: Snappy 2024/08/20-11:52:32.679279 140500112176704 (Original Log Time 2024/08/20-11:52:32.679233) EVENT_LOG_v1 {"time_micros": 1724125952679208, "cf": "default", "job": 27702, "event": "compaction_finished", "compaction_time_micros": 8877470, "compaction_time_cpu_micros": 1241035, "output_level": 2, "num_output_files": 2, "total_output_size": 79385657, "num_input_records": 482698, "num_output_records": 480379, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86594205, "file_range_sync_nanos": 0, "file_fsync_nanos": 2130, "file_prepare_write_nanos": 225873, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:52:32.829889 140500112176704 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":1724125943,"executesMs":9056,"compactionJobId":27702,"attempt":0,"compactionInputRawBytes":96539600,"compactionInputZipBytes":83269704,"compactionOutputRawBytes":0,"compactionOutputZipBytes":79385657,"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":"00-40d35175e0d4b047f5effc5dd65d1691-8823a009e6a88f02-00"}}, response = 2024/08/20-11:52:32.830010 140500112176704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27702/att-00: olev 2, work 9.056 s, result 7.329 ms, install 0.534 ms, input{raw 92.067 MiB zip 79.412 MiB}