2024/08/21-03:04:55.773154 140539878540864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00: fork to child time = 0.008829 sec 2024/08/21-03:04:55.773776 140539878540864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00 2024/08/21-03:04:55.778019 140539878540864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00 2024/08/21-03:04:55.778290 140539878540864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:04:55.778555 140539878540864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:04:55.830967 140539878540864 [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-62831/att-00/MANIFEST-14629260 2024/08/21-03:04:55.887417 140539878540864 [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-62831/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701552, last_sequence is 191372242206, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701310 2024/08/21-03:04:55.887428 140539878540864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:04:55.887539 140539878540864 [version_set.cc:5652] Creating manifest 14701552 2024/08/21-03:04:55.915151 140539878540864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:04:55.932427 140539878540864 [compaction_job.cc:2433] [default] [JOB 62831] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:04:55.932446 140539878540864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31627 Base level 1, inputs: [14701515(4778KB)], [14701542(49MB) 14701543(10MB) 14701448(4672KB)] 2024/08/21-03:04:55.982911 140539878540864 [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 2024/08/21-03:04:55.982940 140539878540864 [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 2024/08/21-03:04:55.982967 140539878540864 [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 2024/08/21-03:04:55.982980 140539878540864 [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 2024/08/21-03:04:55.982992 140539878540864 [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 2024/08/21-03:04:56.346708 140539878540864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701553.sst) /dev/shm/ToplingTemp/Topling-34379-bNNqBM 2024/08/21-03:04:56.863131 140539878540864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701553.sst): first pass time = 0.52's, 129.963'MB/sec 2024/08/21-03:04:59.932746 140539878540864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701553.sst): old prealloc_size = 73819750, real_size = 50194640 2024/08/21-03:04:59.932818 140539878540864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701553.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-03:05:00.620265 140539878540864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701553.sst): second pass time = 3.07's, 20.121'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 75.339'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51004.574'MB/sec (index lex order gen) rebuild zvType time = 0.60's, 0.140'MB/sec write SST data time = 0.09's, 577.399'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 = 18655.902'MB/sec zip my value time = 3.07's, unzip length = 0.062'GB zip my value throughput = 20.121'MB/sec zip pipeline throughput = 149.497'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.28 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.28 avg-val = 191.00 avg-zval = 142.06 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 = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.0992 value = 1.2952 dict = 1.00 all = 1.2957 } Zip/UnZip{ index = 0.9097 value = 0.7721 dict = 1.00 all = 0.7718 } ---------------------------- 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 = 0.011212786 MB/sec (with seq num) write speed all = 0.010779442 MB/sec (without seq num) 2024/08/21-03:05:00.693011 140539878540864 [compaction_job.cc:1944] [default] [JOB 62831] Generated table #14701553: 335545 keys, 51794670 bytes, temperature: kWarm 2024/08/21-03:05:00.693122 140539878540864 EVENT_LOG_v1 {"time_micros": 1724180700693057, "cf_name": "default", "job": 62831, "event": "table_file_creation", "file_number": 14701553, "file_size": 51794670, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191354770938, "largest_seqno": 191372162191, "table_properties": {"data_size": 47668544, "index_size": 2442048, "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": 1724180696, "oldest_key_time": 0, "file_creation_time": 1724180696, "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": 14701553, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:05:00.763048 140539878540864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701554.sst) /dev/shm/ToplingTemp/Topling-34379-EWp8XN 2024/08/21-03:05:01.093476 140539878540864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701554.sst): first pass time = 0.33's, 62.058'MB/sec 2024/08/21-03:05:01.850779 140539878540864 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701554.sst): part-0: reject ZipStore ratio = 0.859 2024/08/21-03:05:01.899272 140539878540864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701554.sst): old prealloc_size = 73819750, real_size = 19298784 2024/08/21-03:05:01.899327 140539878540864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701554.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 102511 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.01 raw-val = 0.0189 GB zip-val = 0.0189 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:05:01.986484 140539878540864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00/14701554.sst): second pass time = 0.75's, 25.096'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.09's, 224.722'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10087.230'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.421'MB/sec write SST data time = 0.03's, 743.619'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 = 0.75's, unzip length = 0.019'GB zip my value throughput = 25.096'MB/sec zip pipeline throughput = 158.621'MB/sec entries = 102511 avg-key = 16.00 avg-zkey = 4.01 avg-val = 184.00 avg-zval = 184.00 usrkeys = 102511 avg-key = 8.00 avg-zkey = 4.01 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 102511 bytes = 320368 } seq expand size = 717577 multi value expand size = 0 cnt WriteAppend = 2309 UnZipSize{ index = 0.0008 GB value = 0.0189 GB dict = 0.00 MB all = 0.0205 GB } __ZipSize{ index = 0.0004 GB value = 0.0189 GB dict = 0.00 MB all = 0.0196 GB } UnZip/Zip{ index = 1.9966 value = 1.0000 dict = 0.00 all = 1.0463 } Zip/UnZip{ index = 0.5009 value = 1.0000 dict = 0.00 all = 0.9557 } ---------------------------- total value len = 0.083669 GB avg = 0.191 KB (by entry num) total key len = 0.007009 GB avg = 0.016 KB total ukey len = 0.003504 GB avg = 0.008 KB total ukey num = 0.000438056 Billion total entry num = 0.000438056 Billion write speed all = 0.014635132 MB/sec (with seq num) write speed all = 0.014069523 MB/sec (without seq num) 2024/08/21-03:05:02.022964 140539878540864 [compaction_job.cc:1944] [default] [JOB 62831] Generated table #14701554: 102511 keys, 19594537 bytes, temperature: kWarm 2024/08/21-03:05:02.023037 140539878540864 EVENT_LOG_v1 {"time_micros": 1724180702022989, "cf_name": "default", "job": 62831, "event": "table_file_creation", "file_number": 14701554, "file_size": 19594537, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191354771276, "largest_seqno": 191372162190, "table_properties": {"data_size": 18862224, "index_size": 410752, "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": 1640176, "raw_average_key_size": 16, "raw_value_size": 18862024, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 102511, "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": 1724180700, "oldest_key_time": 0, "file_creation_time": 1724180700, "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": 14701554, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:05:02.041693 140539878540864 [compaction_job.cc:699] job-62831: subcompact[0], size: 0.071389 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62831/att-00 [14701553,14701554] 2024/08/21-03:05:02.085634 140539878540864 (Original Log Time 2024/08/21-03:04:55.932545) EVENT_LOG_v1 {"time_micros": 1724180695932468, "job": 62831, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14701515], "files_L2": [14701542, 14701543, 14701448], "score": 0.989377, "input_data_size": 72154771, "oldest_snapshot_seqno": 191372241862} 2024/08/21-03:05:02.085640 140539878540864 (Original Log Time 2024/08/21-03:05:02.085084) [compaction_job.cc:2018] [default] [JOB 62831] Compacted 1@1 + 3@2 files to L2 => 71389207 bytes 2024/08/21-03:05:02.085644 140539878540864 (Original Log Time 2024/08/21-03:05:02.085546) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.8 rd, 11.7 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(4.7, 64.1 +0.0 blob) out(68.1 +0.0 blob), read-write-amplify(29.3) write-amplify(14.6) OK, records in: 438858, records dropped: 802 output_compression: Snappy 2024/08/21-03:05:02.085658 140539878540864 (Original Log Time 2024/08/21-03:05:02.085609) EVENT_LOG_v1 {"time_micros": 1724180702085581, "cf": "default", "job": 62831, "event": "compaction_finished", "compaction_time_micros": 6109153, "compaction_time_cpu_micros": 1193082, "output_level": 2, "num_output_files": 2, "total_output_size": 71389207, "num_input_records": 438858, "num_output_records": 438056, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76355485, "file_range_sync_nanos": 0, "file_fsync_nanos": 2286, "file_prepare_write_nanos": 153050, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:05:02.232588 140539878540864 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":1724180695,"executesMs":6294,"compactionJobId":62831,"attempt":0,"compactionInputRawBytes":87771600,"compactionInputZipBytes":72154771,"compactionOutputRawBytes":0,"compactionOutputZipBytes":71389207,"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":"00-297e8339a3884d50b6adc89095cda9bf-387aaa4eca68060d-00"}}, response = 2024/08/21-03:05:02.232687 140539878540864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62831/att-00: olev 2, work 6.295 s, result 17.178 ms, install 0.605 ms, input{raw 83.706 MiB zip 68.812 MiB}