2024/08/21-01:44:53.486690 140539811399232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00: fork to child time = 0.024618 sec 2024/08/21-01:44:53.487390 140539811399232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00 2024/08/21-01:44:53.491997 140539811399232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00 2024/08/21-01:44:53.493409 140539811399232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:44:53.493740 140539811399232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:44:53.536672 140539811399232 [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-59866/att-00/MANIFEST-14629260 2024/08/21-01:44:53.570632 140539811399232 [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-59866/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14698099, last_sequence is 191302491594, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14698047 2024/08/21-01:44:53.570726 140539811399232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:44:53.572078 140539811399232 [version_set.cc:5652] Creating manifest 14698099 2024/08/21-01:44:53.603391 140539811399232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:44:53.629129 140539811399232 [compaction_job.cc:2433] [default] [JOB 59866] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-01:44:53.629184 140539811399232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 30150 Base level 1, inputs: [14698068(31MB) 14698076(327KB)], [14697988(47MB)] 2024/08/21-01:44:53.889427 140539811399232 [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 2024/08/21-01:44:53.889450 140539811399232 [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 2024/08/21-01:44:53.889469 140539811399232 [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 2024/08/21-01:44:53.889483 140539811399232 [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 2024/08/21-01:44:53.889494 140539811399232 [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 2024/08/21-01:44:54.262569 140539811399232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698100.sst) /dev/shm/ToplingTemp/Topling-11472-vVTmOC 2024/08/21-01:44:54.912718 140539811399232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698100.sst): first pass time = 0.65's, 103.230'MB/sec 2024/08/21-01:44:55.990852 140539811399232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698100.sst): old prealloc_size = 73819750, real_size = 49658160 2024/08/21-01:44:55.990902 140539811399232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698100.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 = 5.71 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/21-01:44:56.444181 140539811399232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698100.sst): second pass time = 1.07's, 57.851'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 112.985'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54000.846'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.227'MB/sec write SST data time = 0.08's, 609.575'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 = 9702.464'MB/sec zip my value time = 1.07's, unzip length = 0.062'GB zip my value throughput = 57.851'MB/sec zip pipeline throughput = 71.892'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.71 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.71 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 1.4019 value = 1.2955 dict = 1.00 all = 1.3103 } Zip/UnZip{ index = 0.7133 value = 0.7719 dict = 1.00 all = 0.7632 } ---------------------------- 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 = 0.049957336 MB/sec (with seq num) write speed all = 0.048026618 MB/sec (without seq num) 2024/08/21-01:44:56.514904 140539811399232 [compaction_job.cc:1944] [default] [JOB 59866] Generated table #14698100: 335545 keys, 51215981 bytes, temperature: kWarm 2024/08/21-01:44:56.515000 140539811399232 EVENT_LOG_v1 {"time_micros": 1724175896514939, "cf_name": "default", "job": 59866, "event": "table_file_creation", "file_number": 14698100, "file_size": 51215981, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191291985539, "largest_seqno": 191302452928, "table_properties": {"data_size": 47659296, "index_size": 1914816, "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": 1724175894, "oldest_key_time": 0, "file_creation_time": 1724175894, "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": 14698100, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:44:56.557970 140539811399232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698101.sst) /dev/shm/ToplingTemp/Topling-11472-d4OfNG 2024/08/21-01:44:56.848034 140539811399232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698101.sst): first pass time = 0.29's, 99.269'MB/sec 2024/08/21-01:44:57.791892 140539811399232 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698101.sst): part-0: reject ZipStore ratio = 0.828 2024/08/21-01:44:57.859107 140539811399232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698101.sst): old prealloc_size = 73819750, real_size = 27463344 2024/08/21-01:44:57.859163 140539811399232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698101.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 143948 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 6.53 raw-val = 0.0265 GB zip-val = 0.0265 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-01:44:57.965016 140539811399232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00/14698101.sst): second pass time = 0.94's, 28.080'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.11's, 263.137'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27613.517'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.543'MB/sec write SST data time = 0.04's, 704.426'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 = 0.94's, unzip length = 0.026'GB zip my value throughput = 28.080'MB/sec zip pipeline throughput = 162.670'MB/sec entries = 143948 avg-key = 16.00 avg-zkey = 6.53 avg-val = 184.00 avg-zval = 184.00 usrkeys = 143948 avg-key = 8.00 avg-zkey = 6.53 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 143948 bytes = 431856 } seq expand size = 1007636 multi value expand size = 0 cnt WriteAppend = 3242 UnZipSize{ index = 0.0012 GB value = 0.0265 GB dict = 0.00 MB all = 0.0288 GB } __ZipSize{ index = 0.0009 GB value = 0.0265 GB dict = 0.00 MB all = 0.0279 GB } UnZip/Zip{ index = 1.2244 value = 1.0000 dict = 0.00 all = 1.0333 } Zip/UnZip{ index = 0.8167 value = 1.0000 dict = 0.00 all = 0.9677 } ---------------------------- total value len = 0.091583 GB avg = 0.191 KB (by entry num) total key len = 0.007672 GB avg = 0.016 KB total ukey len = 0.003836 GB avg = 0.008 KB total ukey num = 0.000479493 Billion total entry num = 0.000479493 Billion write speed all = 0.071310910 MB/sec (with seq num) write speed all = 0.068554933 MB/sec (without seq num) 2024/08/21-01:44:58.002777 140539811399232 [compaction_job.cc:1944] [default] [JOB 59866] Generated table #14698101: 143948 keys, 27860748 bytes, temperature: kWarm 2024/08/21-01:44:58.002859 140539811399232 EVENT_LOG_v1 {"time_micros": 1724175898002817, "cf_name": "default", "job": 59866, "event": "table_file_creation", "file_number": 14698101, "file_size": 27860748, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191290247028, "largest_seqno": 191302452926, "table_properties": {"data_size": 26486624, "index_size": 940544, "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": 2303168, "raw_average_key_size": 16, "raw_value_size": 26486432, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 143948, "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": 1724175896, "oldest_key_time": 0, "file_creation_time": 1724175896, "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": 14698101, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:44:58.022794 140539811399232 [compaction_job.cc:699] job-59866: subcompact[0], size: 0.079077 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59866/att-00 [14698100,14698101] 2024/08/21-01:44:58.051871 140539811399232 (Original Log Time 2024/08/21-01:44:53.630541) EVENT_LOG_v1 {"time_micros": 1724175893629243, "job": 59866, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14698068, 14698076], "files_L2": [14697988], "score": 0.998041, "input_data_size": 83993842, "oldest_snapshot_seqno": 191302491481} 2024/08/21-01:44:58.051876 140539811399232 (Original Log Time 2024/08/21-01:44:58.049861) [compaction_job.cc:2018] [default] [JOB 59866] Compacted 2@1 + 1@2 files to L2 => 79076729 bytes 2024/08/21-01:44:58.051879 140539811399232 (Original Log Time 2024/08/21-01:44:58.051811) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 19.1 rd, 18.0 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(32.2, 47.9 +0.0 blob) out(75.4 +0.0 blob), read-write-amplify(4.8) write-amplify(2.3) OK, records in: 482049, records dropped: 2556 output_compression: Snappy 2024/08/21-01:44:58.051889 140539811399232 (Original Log Time 2024/08/21-01:44:58.051858) EVENT_LOG_v1 {"time_micros": 1724175898051835, "cf": "default", "job": 59866, "event": "compaction_finished", "compaction_time_micros": 4392261, "compaction_time_cpu_micros": 1256488, "output_level": 2, "num_output_files": 2, "total_output_size": 79076729, "num_input_records": 482049, "num_output_records": 479493, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76189535, "file_range_sync_nanos": 0, "file_fsync_nanos": 2931, "file_prepare_write_nanos": 206124, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-01:44:58.198905 140539811399232 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":1724175893,"executesMs":4554,"compactionJobId":59866,"attempt":0,"compactionInputRawBytes":96409800,"compactionInputZipBytes":83993842,"compactionOutputRawBytes":0,"compactionOutputZipBytes":79076729,"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":"00-2f547a6ebc228de086776dcc25e1c614-83fa766af26bfaac-00"}}, response = 2024/08/21-01:44:58.198995 140539811399232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-59866/att-00: olev 2, work 4.555 s, result 8.155 ms, install 2.052 ms, input{raw 91.944 MiB zip 80.103 MiB}