topic Any idea why doneListener associated with identifyGraphicsOverlayAsync sometimes does not get called? in Java Maps SDK Questions https://community.esri.com/t5/java-maps-sdk-questions/any-idea-why-donelistener-associated-with/m-p/133134#M382 <HTML><HEAD></HEAD><BODY><P>I am using the Java SDK and have a few objects making overlay search calls using identifyGraphicsOverlayAsync. &nbsp;The code attempts to do several searches at about the same time. &nbsp;Sometimes the application locks up when that happens, and several of the doneListeners don't fire. &nbsp;When this happens, my logging shows me that:</P><P>1. The&nbsp;<SPAN>identifyGraphicsOverlayAsync method was called and returned,&nbsp;</SPAN></P><P><SPAN>2. The addDoneListener method was called and returned, and&nbsp;</SPAN></P><P><SPAN>3. The done listener was never invoked.</SPAN></P><P></P><P><SPAN>When my software searches, it searches about 8 layers simultaneously. &nbsp;When it succeeds, all 8 done listeners are called. &nbsp;When it fails, usually about 3 done listeners are called.</SPAN></P></BODY></HTML> Mon, 28 Aug 2017 21:58:36 GMT BillStone 2017-08-28T21:58:36Z Any idea why doneListener associated with identifyGraphicsOverlayAsync sometimes does not get called? https://community.esri.com/t5/java-maps-sdk-questions/any-idea-why-donelistener-associated-with/m-p/133134#M382 <HTML><HEAD></HEAD><BODY><P>I am using the Java SDK and have a few objects making overlay search calls using identifyGraphicsOverlayAsync. &nbsp;The code attempts to do several searches at about the same time. &nbsp;Sometimes the application locks up when that happens, and several of the doneListeners don't fire. &nbsp;When this happens, my logging shows me that:</P><P>1. The&nbsp;<SPAN>identifyGraphicsOverlayAsync method was called and returned,&nbsp;</SPAN></P><P><SPAN>2. The addDoneListener method was called and returned, and&nbsp;</SPAN></P><P><SPAN>3. The done listener was never invoked.</SPAN></P><P></P><P><SPAN>When my software searches, it searches about 8 layers simultaneously. &nbsp;When it succeeds, all 8 done listeners are called. &nbsp;When it fails, usually about 3 done listeners are called.</SPAN></P></BODY></HTML> Mon, 28 Aug 2017 21:58:36 GMT https://community.esri.com/t5/java-maps-sdk-questions/any-idea-why-donelistener-associated-with/m-p/133134#M382 BillStone 2017-08-28T21:58:36Z Re: Any idea why doneListener associated with identifyGraphicsOverlayAsync sometimes does not get called? https://community.esri.com/t5/java-maps-sdk-questions/any-idea-why-donelistener-associated-with/m-p/133135#M383 <HTML><HEAD></HEAD><BODY><P>I know I didn't give terribly much to go on in the last post. &nbsp;I've had a bit more time to tinker with this issue and I found something that may be useful. &nbsp;One correction to my previous note: the done listener <STRONG>is</STRONG> actually called, but the thread freezes immediately after that. &nbsp;The lockup always occurs inside the ESRI runtime at the same line. &nbsp;Below is a partial stackdump, post-freeze, via VisualVM:</P><P></P><P>"JavaFX Application Thread" #15 prio=5 os_prio=0 tid=0x0000000020bfd000 nid=0x3b8 runnable [0x0000000063c5d000]<BR /> java.lang.Thread.State: RUNNABLE<BR /> <STRONG>at com.esri.arcgisruntime.internal.jni.CoreTask.nativeGet(Native Method)</STRONG><BR /><STRONG> at com.esri.arcgisruntime.internal.jni.CoreTask.c(SourceFile:111)</STRONG><BR /><STRONG> at com.esri.arcgisruntime.internal.a.b.get(SourceFile:133)</STRONG><BR /> at com.ngc.cmms.avia.viewer.MyPresenter.selectGraphicsHandler(MyPresenter.java:654)</P><P></P><P>Any insight would be greatly appreciated! &nbsp;Thank you in advance.</P></BODY></HTML> Wed, 04 Oct 2017 15:49:50 GMT https://community.esri.com/t5/java-maps-sdk-questions/any-idea-why-donelistener-associated-with/m-p/133135#M383 BillStone 2017-10-04T15:49:50Z