2024/07/26-03:26:11.474791 140562391422528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00: fork to child time = 0.037868 sec 2024/07/26-03:26:11.475531 140562391422528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00 2024/07/26-03:26:11.479689 140562391422528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00 2024/07/26-03:26:11.479979 140562391422528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-03:26:11.480236 140562391422528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-03:26:11.526940 140562391422528 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-85587/att-00/MANIFEST-13366722 2024/07/26-03:26:11.544049 140562391422528 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-85587/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13468963, last_sequence is 165361635549, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13468831 2024/07/26-03:26:11.544058 140562391422528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-03:26:11.544119 140562391422528 [version_set.cc:5652] Creating manifest 13468963 2024/07/26-03:26:11.580401 140562391422528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-03:26:11.604200 140562391422528 [compaction_job.cc:2433] [default] [JOB 85587] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/26-03:26:11.604213 140562391422528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 44385 Base level 1, inputs: [13468939(19MB)], [13468879(48MB)] 2024/07/26-03:26:11.857527 140562391422528 [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 2024/07/26-03:26:11.857550 140562391422528 [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 2024/07/26-03:26:11.857566 140562391422528 [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 2024/07/26-03:26:11.857575 140562391422528 [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 2024/07/26-03:26:11.857584 140562391422528 [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 2024/07/26-03:26:12.849450 140562391422528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468964.sst) /dev/shm/ToplingTemp/Topling-170983-KV3Af7 2024/07/26-03:26:13.381822 140562391422528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468964.sst): first pass time = 0.53's, 126.068'MB/sec 2024/07/26-03:26:16.841896 140562391422528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468964.sst): old prealloc_size = 73819750, real_size = 49639920 2024/07/26-03:26:16.841969 140562391422528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468964.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 = 142.07 2024/07/26-03:26:17.236352 140562391422528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468964.sst): second pass time = 3.46's, 17.848'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 129.892'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30906.647'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.244'MB/sec write SST data time = 0.05's, 1001.676'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 = 18538.459'MB/sec zip my value time = 3.46's, unzip length = 0.062'GB zip my value throughput = 17.848'MB/sec zip pipeline throughput = 192.575'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.62 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.62 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 = 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 = 0.0512 GB } UnZip/Zip{ index = 1.4240 value = 1.2951 dict = 1.00 all = 1.3097 } Zip/UnZip{ index = 0.7023 value = 0.7721 dict = 1.00 all = 0.7635 } ---------------------------- 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 = 0.001740923 MB/sec (with seq num) write speed all = 0.001673641 MB/sec (without seq num) 2024/07/26-03:26:17.417807 140562391422528 [compaction_job.cc:1944] [default] [JOB 85587] Generated table #13468964: 335545 keys, 51239661 bytes, temperature: kWarm 2024/07/26-03:26:17.417911 140562391422528 EVENT_LOG_v1 {"time_micros": 1721935577417844, "cf_name": "default", "job": 85587, "event": "table_file_creation", "file_number": 13468964, "file_size": 51239661, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165332554943, "largest_seqno": 165361620105, "table_properties": {"data_size": 47670752, "index_size": 1885120, "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": 1721935572, "oldest_key_time": 0, "file_creation_time": 1721935572, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13468964, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-03:26:17.466042 140562391422528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468965.sst) /dev/shm/ToplingTemp/Topling-170983-kCHFY9 2024/07/26-03:26:17.625713 140562391422528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468965.sst): first pass time = 0.16's, 115.286'MB/sec 2024/07/26-03:26:17.918313 140562391422528 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468965.sst): part-0: reject ZipStore ratio = 0.869 2024/07/26-03:26:17.952347 140562391422528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468965.sst): old prealloc_size = 73819750, real_size = 17390992 2024/07/26-03:26:17.952394 140562391422528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468965.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 92001 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.78 raw-val = 0.0169 GB zip-val = 0.0169 GB avg-val = 184.00 avg-zval = 184.00 2024/07/26-03:26:17.989329 140562391422528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00/13468965.sst): second pass time = 0.29's, 57.992'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.04's, 477.785'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16439.357'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.907'MB/sec write SST data time = 0.01's, 1527.597'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 = 0.29's, unzip length = 0.017'GB zip my value throughput = 57.992'MB/sec zip pipeline throughput = 104.599'MB/sec entries = 92001 avg-key = 16.00 avg-zkey = 4.78 avg-val = 184.00 avg-zval = 184.00 usrkeys = 92001 avg-key = 8.00 avg-zkey = 4.78 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 92001 bytes = 287520 } seq expand size = 644007 multi value expand size = 0 cnt WriteAppend = 2074 UnZipSize{ index = 0.0007 GB value = 0.0169 GB dict = 0.00 MB all = 0.0184 GB } __ZipSize{ index = 0.0004 GB value = 0.0169 GB dict = 0.00 MB all = 0.0177 GB } UnZip/Zip{ index = 1.6749 value = 1.0000 dict = 0.00 all = 1.0421 } Zip/UnZip{ index = 0.5970 value = 1.0000 dict = 0.00 all = 0.9596 } ---------------------------- total value len = 0.081661 GB avg = 0.191 KB (by entry num) total key len = 0.006841 GB avg = 0.016 KB total ukey len = 0.003420 GB avg = 0.008 KB total ukey num = 0.000427546 Billion total entry num = 0.000427546 Billion write speed all = 0.002218214 MB/sec (with seq num) write speed all = 0.002132486 MB/sec (without seq num) 2024/07/26-03:26:18.025123 140562391422528 [compaction_job.cc:1944] [default] [JOB 85587] Generated table #13468965: 92001 keys, 17656907 bytes, temperature: kWarm 2024/07/26-03:26:18.025179 140562391422528 EVENT_LOG_v1 {"time_micros": 1721935578025147, "cf_name": "default", "job": 85587, "event": "table_file_creation", "file_number": 13468965, "file_size": 17656907, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165332554271, "largest_seqno": 165361620099, "table_properties": {"data_size": 16928384, "index_size": 439424, "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": 1472016, "raw_average_key_size": 16, "raw_value_size": 16928184, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 92001, "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": 1721935577, "oldest_key_time": 0, "file_creation_time": 1721935577, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13468965, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-03:26:18.039591 140562391422528 [compaction_job.cc:699] job-85587: subcompact[0], size: 0.068897 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-85587/att-00 [13468964,13468965] 2024/07/26-03:26:18.057174 140562391422528 (Original Log Time 2024/07/26-03:26:11.604268) EVENT_LOG_v1 {"time_micros": 1721935571604227, "job": 85587, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13468939], "files_L2": [13468879], "score": 0.984414, "input_data_size": 71379778, "oldest_snapshot_seqno": 165361627105} 2024/07/26-03:26:18.057178 140562391422528 (Original Log Time 2024/07/26-03:26:18.056742) [compaction_job.cc:2018] [default] [JOB 85587] Compacted 1@1 + 1@2 files to L2 => 68896568 bytes 2024/07/26-03:26:18.057180 140562391422528 (Original Log Time 2024/07/26-03:26:18.057109) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.1 rd, 10.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(19.1, 48.9 +0.0 blob) out(65.7 +0.0 blob), read-write-amplify(7.0) write-amplify(3.4) OK, records in: 429126, records dropped: 1580 output_compression: Snappy 2024/07/26-03:26:18.057187 140562391422528 (Original Log Time 2024/07/26-03:26:18.057152) EVENT_LOG_v1 {"time_micros": 1721935578057134, "cf": "default", "job": 85587, "event": "compaction_finished", "compaction_time_micros": 6435332, "compaction_time_cpu_micros": 1084686, "output_level": 2, "num_output_files": 2, "total_output_size": 68896568, "num_input_records": 429126, "num_output_records": 427546, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57473971, "file_range_sync_nanos": 0, "file_fsync_nanos": 2502, "file_prepare_write_nanos": 84658, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/26-03:26:18.192899 140562391422528 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":1721720512,"starts":1721935571,"executesMs":6578,"compactionJobId":85587,"attempt":0,"compactionInputRawBytes":85825200,"compactionInputZipBytes":71379778,"compactionOutputRawBytes":0,"compactionOutputZipBytes":68896568,"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-af5993974caeaa4b0ec8e28ed25d0ef9-86d0f7c637d93392-00"}}, response = 2024/07/26-03:26:18.193029 140562391422528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-85587/att-00: olev 2, work 6.578 s, result 3.551 ms, install 0.465 ms, input{raw 81.849 MiB zip 68.073 MiB}