Hello! It came to my attention that we output data regions' configurations twice when starting node, but we never output list of data regions (including system, etc) that were actually started.
First we have IgniteConfiguration printed (quiet=false): 2019-07-24 02:33:33.918[INFO ][Thread-139][o.a.i.i.IgniteKernal%GridNodeName ] IgniteConfiguration [... dfltDataRegConf=DataRegionConfiguration [name= mem_plc, maxSize=635655159808, initSize=268435456, swapPath=null, pageEvictionMode=DISABLED, evictionThreshold=0.9, emptyPagesPoolSize=100, metricsEnabled=true, metricsSubIntervalCount=5, metricsRateTimeInterval=1000 , persistenceEnabled=true, checkpointPageBufSize=17179869184], storagePath=/ ssd/data, checkpointFreq=30000, lockWaitTime=10000, checkpointThreads=4, checkpointWriteOrder=SEQUENTIAL, walHistSize=2147483647, walSegments=10, walSegmentSize=1073741824, walPath=/ssd/data/wal, walArchivePath=/sas/ wal_archive, metricsEnabled=false, walMode=LOG_ONLY, walTlbSize=131072, walBuffSize=5242880, walFlushFreq=2000, walFsyncDelay=1000, walRecordIterBuffSize=67108864, alwaysWriteFullPages=false, fileIOFactory= org.apache.ignite.internal.processors.cache.persistence.file. AsyncFileIOFactory@3612c49a, metricsSubIntervalCnt=5, metricsRateTimeInterval=60000, walAutoArchiveAfterInactivity=-1, writeThrottlingEnabled=false, walCompactionEnabled=true, walCompactionLevel= 1], ...] Then we have all configured Data Regions printed per IGNITE-8803 (quiet=true): [11:30:36] Data Regions Configured: [11:30:36] ^-- plcWithMetrics [initSize=256,0 MiB, maxSize=6,3 GiB, persistence=false, lazyMemoryAllocation=true] [11:30:36] ^-- plcNoMetrics [initSize=256,0 MiB, maxSize=6,3 GiB, persistence=false, lazyMemoryAllocation=true] Then we print number of Data Regions that were initialized as per IGNITE-7196, but not regions themselves (quiet=false): Configured data regions initialized successfully [total=4] I propose to keep the first one (IgniteConfiguration), remove the second one (Data Regions Configured), and promote the last one to quiet mode while also outputting the regions themselves like this: [11:30:36] Data Regions Initialized Successfully: 4 [11:30:36] ^-- plcWithMetrics [initSize=256,0 MiB, maxSize=6,3 GiB, persistence=true, lazyMemoryAllocation=true] [11:30:36] ^-- plcNoMetrics [initSize=256,0 MiB, maxSize=6,3 GiB, persistence=true, lazyMemoryAllocation=true] [11:30:36] ^-- sysMemPlc [initSize=40,0 MiB, maxSize=100,0 MiB, persistence=true, lazyMemoryAllocation=false] [11:30:36] ^-- volatileMemPlc [initSize=40,0 MiB, maxSize=100,0 MiB, persistence=false, lazyMemoryAllocation=true] (maybe it will also include information about current usage of region in line with IGNITE-9305's "Metrics for local node" WDYT? Regards,
