2024/08/20-15:52:12.168043 140500162532928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00: fork to child time = 0.024828 sec 2024/08/20-15:52:12.169420 140500162532928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00 2024/08/20-15:52:12.176398 140500162532928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00 2024/08/20-15:52:12.178508 140500162532928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:52:12.179018 140500162532928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:52:12.237535 140500162532928 [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-38084/att-00/MANIFEST-14629260 2024/08/20-15:52:12.286912 140500162532928 [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-38084/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673114, last_sequence is 190746085405, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672927 2024/08/20-15:52:12.286941 140500162532928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:52:12.287042 140500162532928 [version_set.cc:5652] Creating manifest 14673114 2024/08/20-15:52:12.321137 140500162532928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:52:12.337912 140500162532928 [compaction_job.cc:2433] [default] [JOB 38084] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-15:52:12.337943 140500162532928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19454 Base level 2, inputs: [14673074(31MB)], [14673021(3000KB) 14673111(41MB)] 2024/08/20-15:52:12.577348 140500162532928 [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 2024/08/20-15:52:12.577381 140500162532928 [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 2024/08/20-15:52:12.577405 140500162532928 [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 2024/08/20-15:52:12.577420 140500162532928 [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 2024/08/20-15:52:12.577434 140500162532928 [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 2024/08/20-15:52:12.614832 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673115.sst) /dev/shm/ToplingTemp/Topling-413463-qpLful 2024/08/20-15:52:13.314118 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673115.sst): first pass time = 0.70's, 191.954'MB/sec 2024/08/20-15:52:14.568653 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673115.sst): old prealloc_size = 88405165, real_size = 41983920 2024/08/20-15:52:14.568721 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673115.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.26 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.86 2024/08/20-15:52:14.732772 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673115.sst): second pass time = 1.25's, 105.003'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 266.662'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19267.999'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.286'MB/sec write SST data time = 0.05's, 862.111'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 26907.063'MB/sec zip my value time = 1.25's, unzip length = 0.132'GB zip my value throughput = 105.003'MB/sec zip pipeline throughput = 105.003'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 6.26 avg-val = 1016.99 avg-zval = 317.86 usrkeys = 129430 avg-key = 12.00 avg-zkey = 6.26 avg-val = 1023.99 avg-zval = 317.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 436848 } seq expand size = 906010 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9160 value = 3.1995 dict = 1.00 all = 3.0666 } Zip/UnZip{ index = 0.5219 value = 0.3125 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462991 Billion total entry num = 0.346340999 Billion write speed all = 0.862094759 MB/sec (with seq num) write speed all = 0.827587272 MB/sec (without seq num) 2024/08/20-15:52:14.787204 140500162532928 [compaction_job.cc:1944] [default] [JOB 38084] Generated table #14673115: 129430 keys, 43768082 bytes, temperature: kWarm 2024/08/20-15:52:14.787316 140500162532928 EVENT_LOG_v1 {"time_micros": 1724140334787242, "cf_name": "default", "job": 38084, "event": "table_file_creation", "file_number": 14673115, "file_size": 43768082, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190665680218, "largest_seqno": 190745878097, "table_properties": {"data_size": 41140768, "index_size": 810624, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629630, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724140332, "oldest_key_time": 0, "file_creation_time": 1724140332, "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": 14673115, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:52:14.826677 140500162532928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673116.sst) /dev/shm/ToplingTemp/Topling-413463-bjjWam 2024/08/20-15:52:14.853100 140500162532928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673116.sst): first pass time = 0.03's, 646.794'MB/sec 2024/08/20-15:52:15.466716 140500162532928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673116.sst): old prealloc_size = 88405165, real_size = 5448080 2024/08/20-15:52:15.466780 140500162532928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673116.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 16446 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.76 raw-val = 0.0167 GB zip-val = 0.0053 GB avg-val =1017.07 avg-zval = 325.25 2024/08/20-15:52:15.514010 140500162532928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00/14673116.sst): second pass time = 0.61's, 27.298'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 119.837'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2782.445'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.108'MB/sec write SST data time = 0.01's, 607.767'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.165'MB, throughput = 3467.194'MB/sec zip my value time = 0.61's, unzip length = 0.017'GB zip my value throughput = 27.298'MB/sec zip pipeline throughput = 140.422'MB/sec entries = 16446 avg-key = 20.00 avg-zkey = 5.76 avg-val = 1017.07 avg-zval = 325.25 usrkeys = 16446 avg-key = 12.00 avg-zkey = 5.76 avg-val = 1024.07 avg-zval = 325.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 16446 bytes = 55520 } seq expand size = 115122 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0167 GB dict = 0.16 MB all = 0.0171 GB } __ZipSize{ index = 0.0001 GB value = 0.0053 GB dict = 0.16 MB all = 0.0057 GB } UnZip/Zip{ index = 2.0835 value = 3.1271 dict = 1.00 all = 3.0105 } Zip/UnZip{ index = 0.4800 value = 0.3198 dict = 1.00 all = 0.3322 } ---------------------------- total value len = 62.446127 GB avg = 0.180 KB (by entry num) total key len = 6.791675 GB avg = 0.020 KB total ukey len = 3.191258 GB avg = 0.008 KB total ukey num = 0.389479437 Billion total entry num = 0.346357445 Billion write speed all = 0.862300220 MB/sec (with seq num) write speed all = 0.827791430 MB/sec (without seq num) 2024/08/20-15:52:15.526919 140500162532928 [compaction_job.cc:1944] [default] [JOB 38084] Generated table #14673116: 16446 keys, 5665379 bytes, temperature: kWarm 2024/08/20-15:52:15.527011 140500162532928 EVENT_LOG_v1 {"time_micros": 1724140335526967, "cf_name": "default", "job": 38084, "event": "table_file_creation", "file_number": 14673116, "file_size": 5665379, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660328346, "largest_seqno": 190745874348, "table_properties": {"data_size": 5349056, "index_size": 94720, "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": 328920, "raw_average_key_size": 20, "raw_value_size": 16726797, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 16446, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724140334, "oldest_key_time": 0, "file_creation_time": 1724140334, "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": 14673116, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:52:15.536482 140500162532928 [compaction_job.cc:699] job-38084: subcompact[0], size: 0.049433 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38084/att-00 [14673115,14673116] 2024/08/20-15:52:15.566854 140500162532928 (Original Log Time 2024/08/20-15:52:12.338023) EVENT_LOG_v1 {"time_micros": 1724140332337959, "job": 38084, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14673074], "files_L3": [14673021, 14673111], "score": 0.989292, "input_data_size": 80368332, "oldest_snapshot_seqno": 190746084618} 2024/08/20-15:52:15.566858 140500162532928 (Original Log Time 2024/08/20-15:52:15.566310) [compaction_job.cc:2018] [default] [JOB 38084] Compacted 1@2 + 2@3 files to L3 => 49433461 bytes 2024/08/20-15:52:15.566861 140500162532928 (Original Log Time 2024/08/20-15:52:15.566769) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.1 rd, 15.5 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 44.7 +0.0 blob) out(47.1 +0.0 blob), read-write-amplify(3.9) write-amplify(1.5) OK, records in: 170364, records dropped: 24488 output_compression: Snappy 2024/08/20-15:52:15.566871 140500162532928 (Original Log Time 2024/08/20-15:52:15.566826) EVENT_LOG_v1 {"time_micros": 1724140335566800, "cf": "default", "job": 38084, "event": "compaction_finished", "compaction_time_micros": 3198475, "compaction_time_cpu_micros": 516833, "output_level": 3, "num_output_files": 2, "total_output_size": 49433461, "num_input_records": 170364, "num_output_records": 145876, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48735650, "file_range_sync_nanos": 0, "file_fsync_nanos": 1546, "file_prepare_write_nanos": 4828, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:52:15.719596 140500162532928 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":1724140332,"executesMs":3381,"compactionJobId":38084,"attempt":0,"compactionInputRawBytes":176666968,"compactionInputZipBytes":80368332,"compactionOutputRawBytes":0,"compactionOutputZipBytes":49433461,"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-c72a484c0bf428cc25e5c078de077473-63b202b5da86c7be-00"}}, response = 2024/08/20-15:52:15.719728 140500162532928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38084/att-00: olev 3, work 3.382 s, result 16.286 ms, install 0.593 ms, input{raw 168.483 MiB zip 76.645 MiB}