2024/08/21-03:50:42.786319 140539651937856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00: fork to child time = 0.009318 sec 2024/08/21-03:50:42.786933 140539651937856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00 2024/08/21-03:50:42.790803 140539651937856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00 2024/08/21-03:50:42.792453 140539651937856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:50:42.792689 140539651937856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:50:42.829015 140539651937856 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.50.11/.rocksdb/job-00008/att-00/MANIFEST-14703348 2024/08/21-03:50:42.876463 140539651937856 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.50.11/.rocksdb/job-00008/att-00/MANIFEST-14703348 succeeded,manifest_file_number is 14703348, next_file_number is 14703351, last_sequence is 191413424865, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703244 2024/08/21-03:50:42.876470 140539651937856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:50:42.876571 140539651937856 [version_set.cc:5652] Creating manifest 14703351 2024/08/21-03:50:42.901797 140539651937856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:50:42.914957 140539651937856 [compaction_job.cc:2433] [default] [JOB 8] Compacting 1@2 + 6@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/21-03:50:42.914966 140539651937856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10 Base level 2, inputs: [14703333(20MB)], [14703144(22MB) 14702833(22MB) 14702636(2980KB) 14702480(3043KB) 14702256(4143KB) 14702164(4599KB)] 2024/08/21-03:50:42.920440 140539651937856 [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 2024/08/21-03:50:42.920472 140539651937856 [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 2024/08/21-03:50:42.920495 140539651937856 [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 2024/08/21-03:50:42.920512 140539651937856 [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 2024/08/21-03:50:42.920519 140539651937856 [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 2024/08/21-03:50:43.278294 140539651937856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703352.sst) /dev/shm/ToplingTemp/Topling-46655-fhtcK2 2024/08/21-03:50:43.637294 140539651937856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703352.sst): first pass time = 0.36's, 373.912'MB/sec 2024/08/21-03:50:44.855530 140539651937856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703352.sst): old prealloc_size = 92627459, real_size = 41787344 2024/08/21-03:50:44.855594 140539651937856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703352.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 5.89 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.01 avg-zval = 316.72 2024/08/21-03:50:45.040181 140539651937856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703352.sst): second pass time = 1.22's, 108.136'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 236.267'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19253.347'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.260'MB/sec write SST data time = 0.06's, 725.681'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 48364.587'MB/sec zip my value time = 1.22's, unzip length = 0.132'GB zip my value throughput = 108.136'MB/sec zip pipeline throughput = 121.317'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 5.89 avg-val = 1017.01 avg-zval = 316.72 usrkeys = 129428 avg-key = 12.00 avg-zkey = 5.89 avg-val = 1024.01 avg-zval = 316.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 485376 } seq expand size = 905996 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.0376 value = 3.2111 dict = 1.00 all = 3.0770 } Zip/UnZip{ index = 0.4908 value = 0.3114 dict = 1.00 all = 0.3250 } ---------------------------- total value len = 0.132535 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129428 Billion total entry num = 0.000129428 Billion write speed all = 0.015116315 MB/sec (with seq num) write speed all = 0.015000482 MB/sec (without seq num) 2024/08/21-03:50:45.099186 140539651937856 [compaction_job.cc:1944] [default] [JOB 8] Generated table #14703352: 129428 keys, 43620363 bytes, temperature: kWarm 2024/08/21-03:50:45.099286 140539651937856 EVENT_LOG_v1 {"time_micros": 1724183445099224, "cf_name": "default", "job": 8, "event": "table_file_creation", "file_number": 14703352, "file_size": 43620363, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190867426440, "largest_seqno": 191413002040, "table_properties": {"data_size": 40992576, "index_size": 762240, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629260, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "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": 1724183443, "oldest_key_time": 0, "file_creation_time": 1724183443, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FONDS47Q6NX9MIMEF8ER", "orig_file_number": 14703352, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:50:45.187431 140539651937856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703353.sst) /dev/shm/ToplingTemp/Topling-46655-NW8XF0 2024/08/21-03:50:45.691900 140539651937856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703353.sst): first pass time = 0.50's, 186.764'MB/sec 2024/08/21-03:50:48.011309 140539651937856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703353.sst): old prealloc_size = 92627459, real_size = 29488032 2024/08/21-03:50:48.011366 140539651937856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703353.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 90848 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0006 GB avg-key = 8.00 avg-zkey = 6.40 raw-val = 0.0924 GB zip-val = 0.0289 GB avg-val =1016.96 avg-zval = 317.94 2024/08/21-03:50:48.267628 140539651937856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00/14703353.sst): second pass time = 2.32's, 39.846'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 119.960'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16982.378'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.136'MB/sec write SST data time = 0.09's, 344.978'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.947'MB, throughput = 34822.482'MB/sec zip my value time = 2.32's, unzip length = 0.092'GB zip my value throughput = 39.846'MB/sec zip pipeline throughput = 183.557'MB/sec entries = 90848 avg-key = 20.00 avg-zkey = 6.40 avg-val = 1016.96 avg-zval = 317.94 usrkeys = 90848 avg-key = 12.00 avg-zkey = 6.40 avg-val = 1023.96 avg-zval = 317.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 90848 bytes = 329344 } seq expand size = 635936 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0011 GB value = 0.0924 GB dict = 0.95 MB all = 0.0942 GB } __ZipSize{ index = 0.0006 GB value = 0.0289 GB dict = 0.95 MB all = 0.0307 GB } UnZip/Zip{ index = 1.8760 value = 3.1986 dict = 1.00 all = 3.0643 } Zip/UnZip{ index = 0.5331 value = 0.3126 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.225560 GB avg = 1.024 KB (by entry num) total key len = 0.004406 GB avg = 0.020 KB total ukey len = 0.002643 GB avg = 0.012 KB total ukey num = 0.000220276 Billion total entry num = 0.000220276 Billion write speed all = 0.025716973 MB/sec (with seq num) write speed all = 0.025519906 MB/sec (without seq num) 2024/08/21-03:50:48.346161 140539651937856 [compaction_job.cc:1944] [default] [JOB 8] Generated table #14703353: 90848 keys, 30742864 bytes, temperature: kWarm 2024/08/21-03:50:48.346229 140539651937856 EVENT_LOG_v1 {"time_micros": 1724183448346196, "cf_name": "default", "job": 8, "event": "table_file_creation", "file_number": 14703353, "file_size": 30742864, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191134358550, "largest_seqno": 191413001020, "table_properties": {"data_size": 28884048, "index_size": 581120, "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": 1816960, "raw_average_key_size": 20, "raw_value_size": 92388733, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 90848, "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": 1724183445, "oldest_key_time": 0, "file_creation_time": 1724183445, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FONDS47Q6NX9MIMEF8ER", "orig_file_number": 14703353, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:50:48.365003 140539651937856 [compaction_job.cc:699] job-00008: subcompact[0], size: 0.074363 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00008/att-00 [14703352,14703353] 2024/08/21-03:50:48.388611 140539651937856 (Original Log Time 2024/08/21-03:50:42.914998) EVENT_LOG_v1 {"time_micros": 1724183442914974, "job": 8, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14703333], "files_L3": [14703144, 14702833, 14702636, 14702480, 14702256, 14702164], "score": 1.05251, "input_data_size": 84206781, "oldest_snapshot_seqno": -1} 2024/08/21-03:50:48.388617 140539651937856 (Original Log Time 2024/08/21-03:50:48.388074) [compaction_job.cc:2018] [default] [JOB 8] Compacted 1@2 + 6@3 files to L3 => 74363227 bytes 2024/08/21-03:50:48.388620 140539651937856 (Original Log Time 2024/08/21-03:50:48.388521) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 15.5 rd, 13.6 wr, level 3, files in(1, 6) out(2 +0 blob) MB in(20.8, 59.5 +0.0 blob) out(70.9 +0.0 blob), read-write-amplify(7.3) write-amplify(3.4) OK, records in: 248364, records dropped: 28088 output_compression: Snappy 2024/08/21-03:50:48.388630 140539651937856 (Original Log Time 2024/08/21-03:50:48.388573) EVENT_LOG_v1 {"time_micros": 1724183448388552, "cf": "default", "job": 8, "event": "compaction_finished", "compaction_time_micros": 5450016, "compaction_time_cpu_micros": 781221, "output_level": 3, "num_output_files": 2, "total_output_size": 74363227, "num_input_records": 248364, "num_output_records": 220276, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 95187131, "file_range_sync_nanos": 0, "file_fsync_nanos": 1902, "file_prepare_write_nanos": 5075, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:50:48.519976 140539651937856 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":1724183411,"starts":1724183442,"executesMs":5595,"compactionJobId":8,"attempt":0,"compactionInputRawBytes":257548637,"compactionInputZipBytes":84206781,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74363227,"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":"00-9d18533e37cad12bdf65314bb08696ea-aa3003cd7ed1e289-00"}}, response = 2024/08/21-03:50:48.520058 140539651937856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.50.11/.rocksdb/job-00008/att-00: olev 3, work 5.595 s, result 6.416 ms, install 0.583 ms, input{raw 245.618 MiB zip 80.306 MiB}