Hi Pamoda,
I believe this will not affect the event processing cases and only happens
when viewing the execution plan. Can you please report a github issue for
this?
Thanks,
Mohan
On Thu, Feb 8, 2018 at 11:16 AM, Pamoda Wimalasiri <pam...@wso2.com> wrote:
> Hi,
>
> The following error occurred when visualizing an execution plan with a
> customized javascript function.
>
> [2018-02-08 11:11:53,907] ERROR {org.wso2.carbon.event.
> processor.ui.executionPlan.flow.ExecutionPlanFlow} - Error in
> visualizing execution plan '/* Enter a unique ExecutionPlan */
> @Plan:name('RiskScoreCalculator-AllowedIpRange-ip2-realtime1')
>
> /* Enter a unique description for ExecutionPlan */
> @Plan:description('Detect logins outside the allowed ip range')
>
> define function ipToLong[JavaScript] return double {
> var octetsOfIp = data[0].split(".");
> var ipAddressAsLong = octetsOfIp[0]* 256 * 256 * 256
> + octetsOfIp[1]* 256 * 256
> + octetsOfIp[2] * 256
> + octetsOfIp[3] * 1;
> return ipAddressAsLong;
> };
>
> /* define streams/tables and write queries here ... */
>
> @Import('org.wso2.is.analytics.stream.ProcessedOverallAuthentication
> :1.0.0')
> define stream ProcessedOverallAuthentication (meta_tenantId int, contextId
> string, eventId string, eventType string, authenticationSuccess bool,
> username string, localUsername string, userStoreDomain string, tenantDomain
> string, remoteIp string, region string, inboundAuthType string,
> serviceProvider string, rememberMeEnabled bool, forceAuthEnabled bool,
> passiveAuthEnabled bool, rolesCommaSeparated string, authenticationStep
> string, identityProvider string, authStepSuccess bool, stepAuthenticator
> string, isFirstLogin bool, identityProviderType string, _timestamp long);
>
> @Export('org.wso2.is.analytics.stream.SuspiciousLoginAttempt:1.0.0')
> define stream SuspiciousLoginAttempt (meta_tenantId int, username string,
> userStoreDomain string, tenantDomain string, remoteIp string, region
> string, _timestamp long, message string);
>
> from ProcessedOverallAuthentication[(authStepSuccess == true) AND
> (eventType =='step') AND ipToLong(remoteIp) < ipToLong("123.56.7.8") OR
> ipToLong(remoteIp) > ipToLong("123.9.9.1")]
> select meta_tenantId, username, userStoreDomain, tenantDomain, remoteIp,
> region, _timestamp, "WARNING : IP is not in the allowed range" as message
> insert into SuspiciousLoginAttempt;
> ', null
> java.lang.NullPointerException
> at org.wso2.carbon.event.processor.ui.executionPlan.
> flow.ExtractJsonValueImpl.setTriggerJsonValue(
> ExtractJsonValueImpl.java:202)
> at org.wso2.carbon.event.processor.ui.executionPlan.
> flow.ExtractJsonValueImpl.setJsonValues(ExtractJsonValueImpl.java:123)
> at org.wso2.carbon.event.processor.ui.executionPlan.
> flow.ExecutionPlanFlow.getExecutionPlanFlow(ExecutionPlanFlow.java:37)
> at org.apache.jsp.eventprocessor.execution_005fplan_
> 005fdetails_jsp._jspService(execution_005fplan_005fdetails_jsp.java:207)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.apache.jasper.servlet.JspServletWrapper.service(
> JspServletWrapper.java:439)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(
> JspServlet.java:395)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:155)
> at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(
> ContextPathServletAdaptor.java:37)
> at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(
> ServletRegistration.java:61)
> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.
> processAlias(ProxyServlet.java:128)
> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.
> service(ProxyServlet.java:68)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.
> service(DelegationServlet.java:68)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:303)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(
> ApplicationDispatcher.java:743)
> at org.apache.catalina.core.ApplicationDispatcher.doInclude(
> ApplicationDispatcher.java:603)
> at org.apache.catalina.core.ApplicationDispatcher.include(
> ApplicationDispatcher.java:542)
> at org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor.
> include(RequestDispatcherAdaptor.java:37)
> at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$
> RequestDispatcherAdaptor.include(ContextPathServletAdaptor.java:369)
> at org.apache.jasper.runtime.JspRuntimeLibrary.include(
> JspRuntimeLibrary.java:905)
> at org.apache.jasper.runtime.PageContextImpl.doInclude(
> PageContextImpl.java:688)
> at org.apache.jasper.runtime.PageContextImpl.include(
> PageContextImpl.java:682)
> at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.apache.tiles.jsp.context.JspUtil.doInclude(JspUtil.java:87)
> at org.apache.tiles.jsp.context.JspTilesRequestContext.include(
> JspTilesRequestContext.java:88)
> at org.apache.tiles.jsp.context.JspTilesRequestContext.dispatch(
> JspTilesRequestContext.java:82)
> at org.apache.tiles.impl.BasicTilesContainer.render(
> BasicTilesContainer.java:465)
> at org.apache.tiles.jsp.taglib.InsertAttributeTag.render(
> InsertAttributeTag.java:140)
> at org.apache.tiles.jsp.taglib.InsertAttributeTag.render(
> InsertAttributeTag.java:117)
> at org.apache.tiles.jsp.taglib.RenderTagSupport.execute(
> RenderTagSupport.java:171)
> at org.apache.tiles.jsp.taglib.RoleSecurityTagSupport.doEndTag(
> RoleSecurityTagSupport.java:75)
> at org.apache.tiles.jsp.taglib.ContainerTagSupport.doEndTag(
> ContainerTagSupport.java:80)
> at org.apache.jsp.admin.layout.template_jsp._jspx_meth_tiles_
> 005finsertAttribute_005f7(template_jsp.java:721)
> at org.apache.jsp.admin.layout.template_jsp._jspService(
> template_jsp.java:384)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.apache.jasper.servlet.JspServletWrapper.service(
> JspServletWrapper.java:439)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(
> JspServlet.java:395)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:155)
> at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(
> ContextPathServletAdaptor.java:37)
> at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(
> ServletRegistration.java:61)
> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.
> processAlias(ProxyServlet.java:128)
> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.
> service(ProxyServlet.java:68)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.
> service(DelegationServlet.java:68)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:303)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:241)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(
> ApplicationDispatcher.java:743)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(
> ApplicationDispatcher.java:485)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(
> ApplicationDispatcher.java:410)
> at org.apache.catalina.core.ApplicationDispatcher.forward(
> ApplicationDispatcher.java:337)
> at org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor.
> forward(RequestDispatcherAdaptor.java:30)
> at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$
> RequestDispatcherAdaptor.forward(ContextPathServletAdaptor.java:362)
> at org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(
> ServletTilesRequestContext.java:198)
> at org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(
> ServletTilesRequestContext.java:185)
> at org.apache.tiles.impl.BasicTilesContainer.render(
> BasicTilesContainer.java:419)
> at org.apache.tiles.impl.BasicTilesContainer.render(
> BasicTilesContainer.java:370)
> at org.wso2.carbon.ui.action.ActionHelper.render(ActionHelper.java:52)
> at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:101)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(
> ContextPathServletAdaptor.java:37)
> at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(
> ServletRegistration.java:61)
> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.
> processAlias(ProxyServlet.java:128)
> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.
> service(ProxyServlet.java:68)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
> at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.
> service(DelegationServlet.java:68)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:303)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:241)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.wso2.carbon.ui.filters.cache.URLBasedCachePreventionFilter.
> doFilter(URLBasedCachePreventionFilter.java:57)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:241)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:88)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:241)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.
> doFilter(CharacterSetFilter.java:65)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:241)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter(
> HttpHeaderSecurityFilter.java:124)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
> ApplicationFilterChain.java:241)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
> ApplicationFilterChain.java:208)
> at org.apache.catalina.core.StandardWrapperValve.invoke(
> StandardWrapperValve.java:219)
> at org.apache.catalina.core.StandardContextValve.invoke(
> StandardContextValve.java:110)
> at org.apache.catalina.authenticator.AuthenticatorBase.invoke(
> AuthenticatorBase.java:506)
> at org.apache.catalina.core.StandardHostValve.invoke(
> StandardHostValve.java:169)
> at org.apache.catalina.valves.ErrorReportValve.invoke(
> ErrorReportValve.java:103)
> at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(
> CompositeValve.java:99)
> at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.
> invoke(CarbonTomcatValve.java:47)
> at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(
> TenantLazyLoaderValve.java:57)
> at org.wso2.carbon.event.receiver.core.internal.tenantmgt.
> TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:48)
> at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(
> TomcatValveContainer.java:47)
> at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(
> CompositeValve.java:62)
> at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValv
> e.invoke(CarbonStuckThreadDetectionValve.java:159)
> at org.apache.catalina.valves.AccessLogValve.invoke(
> AccessLogValve.java:962)
> at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(
> CarbonContextCreatorValve.java:57)
> at org.apache.catalina.core.StandardEngineValve.invoke(
> StandardEngineValve.java:116)
> at org.apache.catalina.connector.CoyoteAdapter.service(
> CoyoteAdapter.java:445)
> at org.apache.coyote.http11.AbstractHttp11Processor.process(
> AbstractHttp11Processor.java:1115)
> at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.
> process(AbstractProtocol.java:637)
> at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.
> doRun(NioEndpoint.java:1775)
> at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.
> run(NioEndpoint.java:1734)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(
> ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(
> ThreadPoolExecutor.java:624)
> at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(
> TaskThread.java:61)
> at java.lang.Thread.run(Thread.java:748)
>
>
>
> Thanks
> Pamoda
> --
>
> *Pamoda Wimalasiri*
> Software Engineer - WSO2
>
> Email : pam...@wso2.com
> Mobile : +94713705814 <+94%2077%20936%207571>
> Web : https://wso2.com/
>
>
--
*V. Mohanadarshan*
*Technical Lead,*
*Data Technologies Team,*
*WSO2, Inc. http://wso2.com <http://wso2.com> *
*lean.enterprise.middleware.*
email: mo...@wso2.com
phone:(+94) 771117673
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