2024/08/21-04:01:56.601519 140539450512960 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00: fork to child time = 0.058348 sec 2024/08/21-04:01:56.602119 140539450512960 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00 2024/08/21-04:01:56.606276 140539450512960 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00 2024/08/21-04:01:56.607160 140539450512960 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:01:56.607376 140539450512960 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:01:56.652547 140539450512960 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.58.53/.rocksdb/job-00069/att-00/MANIFEST-14703771 2024/08/21-04:01:56.667073 140539450512960 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.58.53/.rocksdb/job-00069/att-00/MANIFEST-14703771 succeeded,manifest_file_number is 14703771, next_file_number is 14703852, last_sequence is 191425251010, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703712 2024/08/21-04:01:56.667081 140539450512960 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:01:56.667136 140539450512960 [version_set.cc:5652] Creating manifest 14703852 2024/08/21-04:01:56.695629 140539450512960 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:01:56.713668 140539450512960 [compaction_job.cc:2433] [default] [JOB 69] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-04:01:56.713683 140539450512960 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 37 Base level 1, inputs: [14703840(2938KB)], [14703763(47MB)] 2024/08/21-04:01:56.760433 140539450512960 [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 2024/08/21-04:01:56.760449 140539450512960 [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 2024/08/21-04:01:56.760463 140539450512960 [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 2024/08/21-04:01:56.760473 140539450512960 [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 2024/08/21-04:01:56.760481 140539450512960 [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 2024/08/21-04:01:57.207303 140539450512960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703853.sst) /dev/shm/ToplingTemp/Topling-50465-GIUSJ9 2024/08/21-04:01:57.608621 140539450512960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703853.sst): first pass time = 0.40's, 167.239'MB/sec 2024/08/21-04:01:59.822764 140539450512960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703853.sst): old prealloc_size = 58613734, real_size = 48642176 2024/08/21-04:01:59.822844 140539450512960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703853.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 = 2.64 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/21-04:02:00.442771 140539450512960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703853.sst): second pass time = 2.21's, 27.897'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 81.035'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16829.315'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.161'MB/sec write SST data time = 0.10's, 502.433'MB/sec dict compress time = 0.00's, 633144.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 22434.413'MB/sec zip my value time = 2.21's, unzip length = 0.062'GB zip my value throughput = 27.897'MB/sec zip pipeline throughput = 180.333'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.64 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.64 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 = 0.0502 GB } UnZip/Zip{ index = 3.0284 value = 1.2951 dict = 1.00 all = 1.3357 } Zip/UnZip{ index = 0.3302 value = 0.7721 dict = 1.00 all = 0.7487 } ---------------------------- 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 = 0.007224397 MB/sec (with seq num) write speed all = 0.006945193 MB/sec (without seq num) 2024/08/21-04:02:00.504422 140539450512960 [compaction_job.cc:1944] [default] [JOB 69] Generated table #14703853: 335545 keys, 50241163 bytes, temperature: kWarm 2024/08/21-04:02:00.504550 140539450512960 EVENT_LOG_v1 {"time_micros": 1724184120504469, "cf_name": "default", "job": 69, "event": "table_file_creation", "file_number": 14703853, "file_size": 50241163, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191391318771, "largest_seqno": 191423463256, "table_properties": {"data_size": 47671776, "index_size": 886400, "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": 1724184117, "oldest_key_time": 0, "file_creation_time": 1724184117, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "1R3IUNWF10V0UAF5TG0A", "orig_file_number": 14703853, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:02:00.554276 140539450512960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703854.sst) /dev/shm/ToplingTemp/Topling-50465-vWIzm9 2024/08/21-04:02:00.603659 140539450512960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703854.sst): first pass time = 0.05's, 52.582'MB/sec 2024/08/21-04:02:01.234987 140539450512960 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703854.sst): part-0: reject ZipStore ratio = 0.978 2024/08/21-04:02:01.241407 140539450512960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703854.sst): old prealloc_size = 58613734, real_size = 2425328 2024/08/21-04:02:01.241458 140539450512960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703854.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 12967 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 2.76 raw-val = 0.0024 GB zip-val = 0.0024 GB avg-val = 184.00 avg-zval = 184.02 2024/08/21-04:02:01.250887 140539450512960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00/14703854.sst): second pass time = 0.63's, 3.784'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 260.876'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1059.289'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.570'MB/sec write SST data time = 0.00's, 660.814'MB/sec dict compress time = 0.00'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 = 0.63's, unzip length = 0.002'GB zip my value throughput = 3.784'MB/sec zip pipeline throughput = 163.199'MB/sec entries = 12967 avg-key = 16.00 avg-zkey = 2.76 avg-val = 184.00 avg-zval = 184.02 usrkeys = 12967 avg-key = 8.00 avg-zkey = 2.76 avg-val = 191.00 avg-zval = 184.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12967 bytes = 40544 } seq expand size = 90769 multi value expand size = 0 cnt WriteAppend = 299 UnZipSize{ index = 0.0001 GB value = 0.0024 GB dict = 0.00 MB all = 0.0026 GB } __ZipSize{ index = 0.0000 GB value = 0.0024 GB dict = 0.00 MB all = 0.0025 GB } UnZip/Zip{ index = 2.8944 value = 0.9999 dict = 0.00 all = 1.0526 } Zip/UnZip{ index = 0.3455 value = 1.0001 dict = 0.00 all = 0.9500 } ---------------------------- total value len = 0.066566 GB avg = 0.191 KB (by entry num) total key len = 0.005576 GB avg = 0.016 KB total ukey len = 0.002788 GB avg = 0.008 KB total ukey num = 0.000348512 Billion total entry num = 0.000348512 Billion write speed all = 0.007502950 MB/sec (with seq num) write speed all = 0.007212981 MB/sec (without seq num) 2024/08/21-04:02:01.269294 140539450512960 [compaction_job.cc:1944] [default] [JOB 69] Generated table #14703854: 12967 keys, 2463720 bytes, temperature: kWarm 2024/08/21-04:02:01.269390 140539450512960 EVENT_LOG_v1 {"time_micros": 1724184121269335, "cf_name": "default", "job": 69, "event": "table_file_creation", "file_number": 14703854, "file_size": 2463720, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191391318887, "largest_seqno": 191421835894, "table_properties": {"data_size": 2386128, "index_size": 35840, "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": 207472, "raw_average_key_size": 16, "raw_value_size": 2385928, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 12967, "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": 1724184120, "oldest_key_time": 0, "file_creation_time": 1724184120, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "1R3IUNWF10V0UAF5TG0A", "orig_file_number": 14703854, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:02:01.275609 140539450512960 [compaction_job.cc:699] job-00069: subcompact[0], size: 0.052705 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00069/att-00 [14703853,14703854] 2024/08/21-04:02:01.306571 140539450512960 (Original Log Time 2024/08/21-04:01:56.713735) EVENT_LOG_v1 {"time_micros": 1724184116713696, "job": 69, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703840], "files_L2": [14703763], "score": 0.999513, "input_data_size": 53285213, "oldest_snapshot_seqno": 191425250815} 2024/08/21-04:02:01.306577 140539450512960 (Original Log Time 2024/08/21-04:02:01.305982) [compaction_job.cc:2018] [default] [JOB 69] Compacted 1@1 + 1@2 files to L2 => 52704883 bytes 2024/08/21-04:02:01.306579 140539450512960 (Original Log Time 2024/08/21-04:02:01.306469) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.7 rd, 11.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(2.9, 47.9 +0.0 blob) out(50.3 +0.0 blob), read-write-amplify(35.2) write-amplify(17.5) OK, records in: 349318, records dropped: 806 output_compression: Snappy 2024/08/21-04:02:01.306589 140539450512960 (Original Log Time 2024/08/21-04:02:01.306548) EVENT_LOG_v1 {"time_micros": 1724184121306522, "cf": "default", "job": 69, "event": "compaction_finished", "compaction_time_micros": 4561888, "compaction_time_cpu_micros": 881651, "output_level": 2, "num_output_files": 2, "total_output_size": 52704883, "num_input_records": 349318, "num_output_records": 348512, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 102227043, "file_range_sync_nanos": 0, "file_fsync_nanos": 2303, "file_prepare_write_nanos": 23507, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-04:02:01.445146 140539450512960 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":1724183933,"starts":1724184116,"executesMs":4692,"compactionJobId":69,"attempt":0,"compactionInputRawBytes":69863600,"compactionInputZipBytes":53285213,"compactionOutputRawBytes":0,"compactionOutputZipBytes":52704883,"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-e12506548ac5ac5200638cd6802886bf-648b171236c9e83e-00"}}, response = 2024/08/21-04:02:01.445272 140539450512960 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.58.53/.rocksdb/job-00069/att-00: olev 2, work 4.693 s, result 11.723 ms, install 0.631 ms, input{raw 66.627 MiB zip 50.817 MiB}