2024/08/20-23:01:11.203395 139857101477440 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00: fork to child time = 0.018600 sec 2024/08/20-23:01:11.204980 139857101477440 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00 2024/08/20-23:01:11.211154 139857101477440 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00 2024/08/20-23:01:11.221816 139857101477440 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:01:11.222247 139857101477440 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:01:11.256193 139857101477440 [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-54246/att-00/MANIFEST-14629260 2024/08/20-23:01:11.271748 139857101477440 [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-54246/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14691707, last_sequence is 191156111190, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14691569 2024/08/20-23:01:11.271758 139857101477440 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:01:11.271865 139857101477440 [version_set.cc:5652] Creating manifest 14691707 2024/08/20-23:01:11.296151 139857101477440 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:01:11.309628 139857101477440 [compaction_job.cc:2433] [default] [JOB 54246] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-23:01:11.309646 139857101477440 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27438 Base level 1, inputs: [14691688(31MB) 14691692(31MB)], [14691616(18MB)] 2024/08/20-23:01:11.776602 139857101477440 [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 2024/08/20-23:01:11.776624 139857101477440 [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 2024/08/20-23:01:11.776642 139857101477440 [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 2024/08/20-23:01:11.776653 139857101477440 [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 2024/08/20-23:01:11.776663 139857101477440 [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 2024/08/20-23:01:12.063362 139857101477440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691708.sst) /dev/shm/ToplingTemp/Topling-51547-NOWI0X 2024/08/20-23:01:12.193699 139857101477440 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691708.sst): first pass time = 0.13's, 515.081'MB/sec 2024/08/20-23:01:12.892936 139857101477440 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691708.sst): old prealloc_size = 73819750, real_size = 21076880 2024/08/20-23:01:12.893018 139857101477440 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691708.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.39 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.01 avg-zval = 320.05 2024/08/20-23:01:13.105826 139857101477440 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691708.sst): second pass time = 0.70's, 94.360'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 103.007'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7652.784'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.112'MB/sec write SST data time = 0.07's, 321.917'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 18464.228'MB/sec zip my value time = 0.70's, unzip length = 0.066'GB zip my value throughput = 94.360'MB/sec zip pipeline throughput = 104.590'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.39 avg-val = 1017.01 avg-zval = 320.05 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.39 avg-val = 1024.01 avg-zval = 320.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 194160 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2244 value = 3.1777 dict = 1.00 all = 3.0602 } Zip/UnZip{ index = 0.4496 value = 0.3147 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064714 Billion total entry num = 0.000064714 Billion write speed all = 0.006615287 MB/sec (with seq num) write speed all = 0.006564596 MB/sec (without seq num) 2024/08/20-23:01:13.138320 139857101477440 [compaction_job.cc:1944] [default] [JOB 54246] Generated table #14691708: 64714 keys, 21929634 bytes, temperature: kWarm 2024/08/20-23:01:13.138427 139857101477440 EVENT_LOG_v1 {"time_micros": 1724166073138368, "cf_name": "default", "job": 54246, "event": "table_file_creation", "file_number": 14691708, "file_size": 21929634, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191145219881, "largest_seqno": 191156052908, "table_properties": {"data_size": 20711424, "index_size": 349120, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65814792, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724166072, "oldest_key_time": 0, "file_creation_time": 1724166072, "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": 14691708, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:01:13.173565 139857101477440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691709.sst) /dev/shm/ToplingTemp/Topling-51547-VxzjsV 2024/08/20-23:01:13.542918 139857101477440 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691709.sst): first pass time = 0.37's, 101.279'MB/sec 2024/08/20-23:01:14.205363 139857101477440 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691709.sst): old prealloc_size = 73819750, real_size = 11879904 2024/08/20-23:01:14.205429 139857101477440 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691709.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 36070 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.82 raw-val = 0.0367 GB zip-val = 0.0116 GB avg-val =1016.93 avg-zval = 322.28 2024/08/20-23:01:14.337846 139857101477440 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00/14691709.sst): second pass time = 0.66's, 55.441'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 93.084'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7737.635'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.102'MB/sec write SST data time = 0.04's, 282.187'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.356'MB, throughput = 7587.931'MB/sec zip my value time = 0.66's, unzip length = 0.037'GB zip my value throughput = 55.441'MB/sec zip pipeline throughput = 55.441'MB/sec entries = 36070 avg-key = 20.00 avg-zkey = 6.82 avg-val = 1016.93 avg-zval = 322.28 usrkeys = 36070 avg-key = 12.00 avg-zkey = 6.82 avg-val = 1023.93 avg-zval = 322.28 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 36070 bytes = 103712 } seq expand size = 252490 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0004 GB value = 0.0367 GB dict = 0.36 MB all = 0.0374 GB } __ZipSize{ index = 0.0002 GB value = 0.0116 GB dict = 0.36 MB all = 0.0123 GB } UnZip/Zip{ index = 1.7589 value = 3.1554 dict = 1.00 all = 3.0330 } Zip/UnZip{ index = 0.5685 value = 0.3169 dict = 1.00 all = 0.3297 } ---------------------------- total value len = 0.103201 GB avg = 1.024 KB (by entry num) total key len = 0.002016 GB avg = 0.020 KB total ukey len = 0.001209 GB avg = 0.012 KB total ukey num = 0.000100784 Billion total entry num = 0.000100784 Billion write speed all = 0.010300969 MB/sec (with seq num) write speed all = 0.010222033 MB/sec (without seq num) 2024/08/20-23:01:14.358217 139857101477440 [compaction_job.cc:1944] [default] [JOB 54246] Generated table #14691709: 36070 keys, 12331816 bytes, temperature: kWarm 2024/08/20-23:01:14.358330 139857101477440 EVENT_LOG_v1 {"time_micros": 1724166074358283, "cf_name": "default", "job": 54246, "event": "table_file_creation", "file_number": 14691709, "file_size": 12331816, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191150637589, "largest_seqno": 191156053132, "table_properties": {"data_size": 11624592, "index_size": 246080, "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": 721400, "raw_average_key_size": 20, "raw_value_size": 36680747, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 36070, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724166073, "oldest_key_time": 0, "file_creation_time": 1724166073, "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": 14691709, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:01:14.373446 139857101477440 [compaction_job.cc:699] job-54246: subcompact[0], size: 0.034261 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54246/att-00 [14691708,14691709] 2024/08/20-23:01:14.397514 139857101477440 (Original Log Time 2024/08/20-23:01:11.309722) EVENT_LOG_v1 {"time_micros": 1724166071309664, "job": 54246, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14691688, 14691692], "files_L2": [14691616], "score": 0.996248, "input_data_size": 86652697, "oldest_snapshot_seqno": 191156110845} 2024/08/20-23:01:14.397519 139857101477440 (Original Log Time 2024/08/20-23:01:14.396825) [compaction_job.cc:2018] [default] [JOB 54246] Compacted 2@1 + 1@2 files to L2 => 34261450 bytes 2024/08/20-23:01:14.397522 139857101477440 (Original Log Time 2024/08/20-23:01:14.397427) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 28.3 rd, 11.2 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 18.7 +0.0 blob) out(32.7 +0.0 blob), read-write-amplify(1.8) write-amplify(0.5) OK, records in: 121703, records dropped: 20919 output_compression: Snappy 2024/08/20-23:01:14.397532 139857101477440 (Original Log Time 2024/08/20-23:01:14.397486) EVENT_LOG_v1 {"time_micros": 1724166074397461, "cf": "default", "job": 54246, "event": "compaction_finished", "compaction_time_micros": 3063740, "compaction_time_cpu_micros": 391754, "output_level": 2, "num_output_files": 2, "total_output_size": 34261450, "num_input_records": 121703, "num_output_records": 100784, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52939614, "file_range_sync_nanos": 0, "file_fsync_nanos": 1937, "file_prepare_write_nanos": 7668, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-23:01:14.536162 139857101477440 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":1724166071,"executesMs":3185,"compactionJobId":54246,"attempt":0,"compactionInputRawBytes":126204205,"compactionInputZipBytes":86652697,"compactionOutputRawBytes":0,"compactionOutputZipBytes":34261450,"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-e6c63410a3bd8befa32b0666cc3ebb86-aec522a174ed1e86-00"}}, response = 2024/08/20-23:01:14.536301 139857101477440 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-54246/att-00: olev 2, work 3.186 s, result 7.150 ms, install 0.740 ms, input{raw 120.358 MiB zip 82.638 MiB}