Oracle recently released a Critical Update for Java that addressed a variety of security concerns. As part of this update, there were changes in how the JRE handles permissions for Java Applets. To maintain compatibility with this Java update, we have released a new version of the up.time graphing Applets.
Follow these steps to apply this update to your up.time 7.2 Monitoring Station:
- Download the following .zip archive that contains the updated jar files: https://s3.amazonaws.com/the-grid/css/graphs-java-update/uptime-graphs-java-update.zip
- Connect to your up.time 7.2 server, and stop all the up.time services:
Windows monitoring stations:
net stop "up.time Web Server"
net stop "up.time Data Collector"
net stop "up.time Data Store"
Linux monitoring stations:
/etc/init.d/uptime_httpd stop
/etc/init.d/uptime_core stop
/etc/init.d/uptime_datastore stop
net stop "up.time Data Collector"
net stop "up.time Data Store"
Linux monitoring stations:
/etc/init.d/uptime_httpd stop
/etc/init.d/uptime_core stop
/etc/init.d/uptime_datastore stop
3. Navigate to the directory where up.time was installed ( <uptime_dir> ):
Default Windows Location: C:\Program Files\uptime software\uptime\
Default Linux location: /usr/local/uptime
From within the <uptime_dir> navigate to /GUI/java/
Extract the contents of the uptime-graphs-java-update.zip into this directory, and overwrite any existing files.
The updated files should be:
-WebAppRecorderSigned.jar
-UptimeTeeChartSigned.jar
-UptimeTeeChartSigned.jar
4. Start your up.time 7.2 services:
Windows monitoring stations:
net start "up.time Data Store"
net start "up.time Data Collector"
net start "up.time Web Server"
Linux monitoring stations:
/etc/init.d/uptime_datastore start
/etc/init.d/uptime_core start
/etc/init.d/uptime_httpd start
net start "up.time Data Store"
net start "up.time Data Collector"
net start "up.time Web Server"
Linux monitoring stations:
/etc/init.d/uptime_datastore start
/etc/init.d/uptime_core start
/etc/init.d/uptime_httpd start
The up.time graphs should now be working properly.