Ah - I think I see a gap in the logging configuration, and need to add the following to the Ignite config:
Given: private static readonly ILog Log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); then: Logger = new IgniteLog4NetLogger(Log) -----Original Message----- From: Raymond Wilson [mailto:raymond_wil...@trimble.com] Sent: Thursday, September 7, 2017 11:29 AM To: 'user@ignite.apache.org' <user@ignite.apache.org> Subject: RE: Oddity running multiple server nodes locally Hi Val, I'm not getting any obvious logging. I'm using Log4Net to configure logging, and I am getting Ignite logging during some operations, but perhaps I need to modify the logging configuration to pick up additional information. I have both the Log4Net and Apache.Ignite.Log4Net nugget packages installed. Logging is configured like this: <appender name="RollingLogFileAppender" type="log4net.Appender.RollingFileAppender"> <file type="log4net.Util.PatternString" value="C:/Logs/%property{LogName}" /> <appendToFile value="true" /> <rollingStyle value="Size" /> <maxSizeRollBackups value="10" /> <maximumFileSize value="1000MB" /> <staticLogFileName value="true" /> <layout type="log4net.Layout.PatternLayout"> <conversionPattern value="%-5p %d %5rms %-40.40c{1} %-18.18M - %m%n" /> </layout> </appender> And in the program code itself logging is initialized lie this: string logFileName = System.Diagnostics.Process.GetCurrentProcess().ProcessName + ".log"; log4net.GlobalContext.Properties["LogName"] = logFileName; log4net.Config.XmlConfigurator.Configure(); I haven't done a (Java?) thread dump before, please let me know how I should do this to get the information you need. I do activation like this (a little simplified): NodeID = Guid.NewGuid().ToString(); Log.InfoFormat("Creating new Ignite node with Role = {0} & NodeID = {1}", role, NodeID); IgniteConfiguration cfg = new IgniteConfiguration() { GridName = 'Grid', IgniteInstanceName = 'Grid' ClientMode = true, JvmInitialMemoryMb = 512, // Set to minimum advised memory for Ignite grid JVM of 512Mb JvmMaxMemoryMb = 4 * 1024, // Set max to 4Gb UserAttributes = new Dictionary<string, object>() { { "Role", role }, { "NodeID", NodeID } }, DiscoverySpi = new TcpDiscoverySpi() { LocalAddress = "127.0.0.1", LocalPort = 47500 } }; try { IIgnite Grid = Ignition.Start(cfg); <-- Activator hangs here } catch (Exception e) { Log.InfoFormat("Creation of new Ignite node with Role = {0} & NodeID = {1} failed with exception {2}", role, NodeID, e); } finally { Log.InfoFormat("Completed creation of new Ignite node with Role = {0} & NodeID = {1}", role, NodeID); } All the server nodes are created using the same grid name and instance name. Thanks, Raymond. -----Original Message----- From: vkulichenko [mailto:valentin.kuliche...@gmail.com] Sent: Thursday, September 7, 2017 11:15 AM To: user@ignite.apache.org Subject: Re: Oddity running multiple server nodes locally Raymond, Can you attach logs and thread dumps? Also can you show how you do the activation? -Val -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/