2024/07/24-01:59:43.027804 140030867310144 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00: fork to child time = 0.032869 sec 2024/07/24-01:59:43.029130 140030867310144 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00 2024/07/24-01:59:43.035769 140030867310144 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00 2024/07/24-01:59:43.037991 140030867310144 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-01:59:43.038406 140030867310144 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-01:59:43.099752 140030867310144 [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-16511/att-00/MANIFEST-13366722 2024/07/24-01:59:43.156970 140030867310144 [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-16511/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13386316, last_sequence is 163582015001, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13386261 2024/07/24-01:59:43.156982 140030867310144 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-01:59:43.157064 140030867310144 [version_set.cc:5652] Creating manifest 13386316 2024/07/24-01:59:43.195828 140030867310144 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-01:59:43.233327 140030867310144 [compaction_job.cc:2433] [default] [JOB 16511] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/07/24-01:59:43.233345 140030867310144 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8763 Base level 1, inputs: [13386296(31MB)], [13386200(48MB) 13386312(25MB)] 2024/07/24-01:59:43.541380 140030867310144 [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 2024/07/24-01:59:43.541411 140030867310144 [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 2024/07/24-01:59:43.541439 140030867310144 [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 2024/07/24-01:59:43.541454 140030867310144 [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 2024/07/24-01:59:43.541467 140030867310144 [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 2024/07/24-01:59:43.942841 140030867310144 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386317.sst) /dev/shm/ToplingTemp/Topling-41271-quNZTW 2024/07/24-01:59:44.554685 140030867310144 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386317.sst): first pass time = 0.61's, 109.694'MB/sec 2024/07/24-01:59:45.342529 140030867310144 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386317.sst): old prealloc_size = 73819750, real_size = 49442064 2024/07/24-01:59:45.342591 140030867310144 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386317.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.04 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/24-01:59:45.635786 140030867310144 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386317.sst): second pass time = 0.79's, 78.444'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 174.187'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 45741.960'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.341'MB/sec write SST data time = 0.05's, 1084.129'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 = 17454.967'MB/sec zip my value time = 0.79's, unzip length = 0.062'GB zip my value throughput = 78.444'MB/sec zip pipeline throughput = 128.140'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.04 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.04 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5860 value = 1.2953 dict = 1.00 all = 1.3137 } Zip/UnZip{ index = 0.6305 value = 0.7720 dict = 1.00 all = 0.7612 } ---------------------------- 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 = 0.006797237 MB/sec (with seq num) write speed all = 0.006534542 MB/sec (without seq num) 2024/07/24-01:59:45.696278 140030867310144 [compaction_job.cc:1944] [default] [JOB 16511] Generated table #13386317: 335545 keys, 51083693 bytes, temperature: kWarm 2024/07/24-01:59:45.696371 140030867310144 EVENT_LOG_v1 {"time_micros": 1721757585696316, "cf_name": "default", "job": 16511, "event": "table_file_creation", "file_number": 13386317, "file_size": 51083693, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163515181876, "largest_seqno": 163581943638, "table_properties": {"data_size": 47665472, "index_size": 1692544, "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": 1721757583, "oldest_key_time": 0, "file_creation_time": 1721757583, "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": 13386317, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-01:59:45.740130 140030867310144 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386318.sst) /dev/shm/ToplingTemp/Topling-41271-A4e1PW 2024/07/24-01:59:46.199712 140030867310144 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386318.sst): first pass time = 0.46's, 125.692'MB/sec 2024/07/24-01:59:46.760974 140030867310144 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386318.sst): old prealloc_size = 73819750, real_size = 43337056 2024/07/24-01:59:46.761039 140030867310144 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386318.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 288803 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.03 raw-val = 0.0531 GB zip-val = 0.0415 GB avg-val = 184.00 avg-zval = 143.78 2024/07/24-01:59:47.227845 140030867310144 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00/13386318.sst): second pass time = 0.56's, 94.818'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 95.918'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51921.073'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.203'MB/sec write SST data time = 0.11's, 404.878'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.539'MB, throughput = 13383.813'MB/sec zip my value time = 0.56's, unzip length = 0.053'GB zip my value throughput = 94.818'MB/sec zip pipeline throughput = 94.995'MB/sec entries = 288803 avg-key = 16.00 avg-zkey = 6.03 avg-val = 184.00 avg-zval = 143.78 usrkeys = 288803 avg-key = 8.00 avg-zkey = 6.03 avg-val = 191.00 avg-zval = 143.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 288803 bytes = 974720 } seq expand size = 2021621 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0531 GB dict = 0.54 MB all = 0.0578 GB } __ZipSize{ index = 0.0017 GB value = 0.0415 GB dict = 0.54 MB all = 0.0448 GB } UnZip/Zip{ index = 1.3263 value = 1.2798 dict = 1.00 all = 1.2899 } Zip/UnZip{ index = 0.7540 value = 0.7814 dict = 1.00 all = 0.7753 } ---------------------------- total value len = 0.119250 GB avg = 0.191 KB (by entry num) total key len = 0.009990 GB avg = 0.016 KB total ukey len = 0.004995 GB avg = 0.008 KB total ukey num = 0.000624348 Billion total entry num = 0.000624348 Billion write speed all = 0.012645637 MB/sec (with seq num) write speed all = 0.012156917 MB/sec (without seq num) 2024/07/24-01:59:47.285139 140030867310144 [compaction_job.cc:1944] [default] [JOB 16511] Generated table #13386318: 288803 keys, 44780341 bytes, temperature: kWarm 2024/07/24-01:59:47.285227 140030867310144 EVENT_LOG_v1 {"time_micros": 1721757587285171, "cf_name": "default", "job": 16511, "event": "table_file_creation", "file_number": 13386318, "file_size": 44780341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163482059532, "largest_seqno": 163581943637, "table_properties": {"data_size": 41522704, "index_size": 1741952, "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": 4620848, "raw_average_key_size": 16, "raw_value_size": 53139752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 288803, "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": 1721757585, "oldest_key_time": 0, "file_creation_time": 1721757585, "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": 13386318, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-01:59:47.316394 140030867310144 [compaction_job.cc:699] job-16511: subcompact[0], size: 0.095864 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16511/att-00 [13386317,13386318] 2024/07/24-01:59:47.363299 140030867310144 (Original Log Time 2024/07/24-01:59:43.233423) EVENT_LOG_v1 {"time_micros": 1721757583233359, "job": 16511, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13386296], "files_L2": [13386200, 13386312], "score": 0.96114, "input_data_size": 110401359, "oldest_snapshot_seqno": 163582014426} 2024/07/24-01:59:47.363304 140030867310144 (Original Log Time 2024/07/24-01:59:47.362789) [compaction_job.cc:2018] [default] [JOB 16511] Compacted 1@1 + 2@2 files to L2 => 95864034 bytes 2024/07/24-01:59:47.363306 140030867310144 (Original Log Time 2024/07/24-01:59:47.363218) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 27.0 rd, 23.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(31.9, 73.4 +0.0 blob) out(91.4 +0.0 blob), read-write-amplify(6.2) write-amplify(2.9) OK, records in: 628458, records dropped: 4110 output_compression: Snappy 2024/07/24-01:59:47.363317 140030867310144 (Original Log Time 2024/07/24-01:59:47.363272) EVENT_LOG_v1 {"time_micros": 1721757587363248, "cf": "default", "job": 16511, "event": "compaction_finished", "compaction_time_micros": 4082983, "compaction_time_cpu_micros": 1369431, "output_level": 2, "num_output_files": 2, "total_output_size": 95864034, "num_input_records": 628458, "num_output_records": 624348, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 97264427, "file_range_sync_nanos": 0, "file_fsync_nanos": 1523, "file_prepare_write_nanos": 6189, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/24-01:59:47.526642 140030867310144 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":1721757582,"executesMs":4326,"compactionJobId":16511,"attempt":0,"compactionInputRawBytes":125691600,"compactionInputZipBytes":110401359,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95864034,"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":"00-53e8c1254da1b9a8d6b866e4f82ce67e-7cf0a674f741fd1c-00"}}, response = 2024/07/24-01:59:47.526769 140030867310144 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-16511/att-00: olev 2, work 4.327 s, result 7.677 ms, install 0.556 ms, input{raw 119.869 MiB zip 105.287 MiB}