Hi, please provide full logs for all the nodes. Please add -Xms=1G to the client's VM options.
Please try the code I attached before with exactly the same config for a server and a client that was mentioned in the message. If you see that it works in your environment then compare the config to the one of yours step-by-step. Kind regards, Alex 23 июня 2017 г. 12:48 PM пользователь "Anil [via Apache Ignite Users]" < [email protected]> написал: > Socket closed is the very frequent. May i now which causes the following > exception ? thanks, > > Some more log - > > > 2017-06-23 02:33:34 488 ERROR TcpDiscoverySpi:495 - Failed to send > message: TcpDiscoveryClientHeartbeatMessage [super=TcpDiscoveryAbstractMessage > [sndNodeId=null, id=a71a444dc51-9956f95a-3bf9-4777-9431-cda0df43ff7d, > verifierNodeId=null, topVer=0, pendingIdx=0, failedNodes=null, > isClient=true]] > java.net.SocketException: Socket is closed > at java.net.Socket.getSendBufferSize(Socket.java:1215) > at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.socketSt > ream(TcpDiscoverySpi.java:1254) > at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.writeToS > ocket(TcpDiscoverySpi.java:1366) > at org.apache.ignite.spi.discovery.tcp.ClientImpl$SocketWriter. > body(ClientImpl.java:1095) > at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread. > java:62) > > > Thanks, > Anil > > On 23 June 2017 at 15:14, Anil <[hidden email] > <http:///user/SendEmail.jtp?type=node&node=14058&i=0>> wrote: > >> HI Alex, >> >> i tried XX:G1NewSizePercent=30 and ignite client is getting restarted >> very frequently, for each export operation. >> >> -Xmx6144m -XX:MetaspaceSize=512m -XX:+UnlockExperimentalVMOptions >> -XX:G1NewSizePercent=30 -XX:+UseTLAB -XX:+UseG1GC -XX:MaxGCPauseMillis=500 >> -XX:+ScavengeBeforeFullGC -XX:+DisableExplicitGC >> -Xloggc:C:/Anil/gc-client.log -XX:+HeapDumpOnOutOfMemoryError >> -XX:+PrintGCCause -XX:+PrintGCDetails -XX:+PrintAdaptiveSizePolicy >> -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -XX:+HeapDumpAfterFullGC >> -XX:+ScavengeBeforeFullGC -XX:+DisableExplicitGC -XX:+AlwaysPreTouch >> -XX:+PrintFlagsFinal -XX:HeapDumpPath=C:/Anil/heapdump-client.hprof >> >> i have attached the gc logs and application logs >> >> I am not sure what is causing the ignite client restart for every restart. >> >> Do you have any suggestions ? please advice. >> >> Thanks, >> Anil >> >> >> On 21 June 2017 at 09:23, Anil <[hidden email] >> <http:///user/SendEmail.jtp?type=node&node=14058&i=1>> wrote: >> >>> Thanks Alex. I will test it in my local and share the results. >>> >>> Did you get a chance to look at the Jdbc driver's next() issue ? Thanks. >>> >>> Thanks, >>> Anil >>> >> >> > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > http://apache-ignite-users.70518.x6.nabble.com/High-heap-on- > ignite-client-tp13594p14058.html > To start a new topic under Apache Ignite Users, email > [email protected] > To unsubscribe from Apache Ignite Users, click here > <http://apache-ignite-users.70518.x6.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=1&code=YWxleGFuZGVyLmZlZG90b2ZmQGdtYWlsLmNvbXwxfC0xMzYxNTU0NTg=> > . > NAML > <http://apache-ignite-users.70518.x6.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/High-heap-on-ignite-client-tp13594p14071.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
