JDK-8205669 : JVM Crash after keeping html page open on a JavaFX WebView coomponent
  • Type: Bug
  • Component: javafx
  • Sub-Component: web
  • Affected Version: 8u171
  • Priority: P3
  • Status: Closed
  • Resolution: Duplicate
  • OS: windows_8
  • CPU: x86_64
  • Submitted: 2018-06-15
  • Updated: 2018-06-28
  • Resolved: 2018-06-28
Related Reports
Duplicate :  
JDK-8196011 - Intermittent crash when using WebView from JFXPanel application
Duplicate :  
JDK-8205977 - JVM Crash after keeping an htm page opened on a JavaFX WebView component
Description
A DESCRIPTION OF THE PROBLEM :
I load the htm file on the webView.
Change the file loaded several time through the method webView.getEngine().load(new File(<path>));.
After several changes (3-4) the CPU usage of the software from 0-1% goes to 20-25% stable until i close the webView.
If i keep the page open for 10 minutes or more the JVM crashes.

REGRESSION : Last worked in version 8u171


FREQUENCY : always
Comments
Could not reproduce the crash with provided test case with 64-bit 8u171-b11. As crash is intermittent and reported in 8u171-b11, based on crash logs, closing this as duplicate of JDK-8196011, whose fix will be available in upcoming July CPU release JDK 8u181.
28-06-2018
Response from Submitter: ------------ On the zip file you can find a little netbeans project. The project load a jframe with inside the html viewer and several stuffs. There is no a clear way to reproduce the problem (unluckly!) today happened 3 times, the first while doing nothing and with one html loaded, the second moving the mouse over the html and the last one while asking for a page refresh. The err_pid (hs_err_pid15644.log) is referred to the last crash. ---------------- zip attachment got removed, so requested Submitter to provide reproducible test case on some file hosting service.
26-06-2018