On Thu, Sep 14, 2017 at 6:45 PM, Ulf Volmer <u.volmer at u-v.de> wrote:> On 14.09.2017 23:56, Larry Martell wrote: >> On Thu, Sep 14, 2017 at 5:30 PM, Ulf Volmer <u.volmer at u-v.de> wrote: > >>> Again, please enter 'about:plugins' in the address bar of your browser >>> to make sure, that the right java version is activated. >> >> This is what I get from that: >> >> application/x-java-vm IcedTea class,jar > > That's OpenJDK instead of Oracle.Do you know how I can associate IcedTea with Oracle's JRE?>> Then they asked me to run this: >> >> alternatives --config java >> >> There are 2 programs which provide 'java'. >> >> Selection Command >> ----------------------------------------------- >> *+ 1 /usr/lib/jvm/jre-1.8.0-openjdk.x86_64/bin/java >> 2 /usr/java/jre1.8.0_144/bin/jav >> > > Maybe you should also try 'alternatives --config javaws' to switch to > the Oracle java webstart. But i'm not sure that this is possible for javaws.No, that gave no output.>>> And at last, please check the security options with jcontrol. Newer java >>> version are more restricted about security settings. >> >> I don't seem to have jcontrol > > Should be part of your JRE installation: > > [ulf at x1 ~]$ rpm -qlp Downloads/jre-8u144-linux-x64.rpm |grep bin/jcontrol > /usr/java/jre1.8.0_144/bin/jcontrolAh, yes, I do have that. It's the same as running ControlPanel - that is where they had me try puttin the IP address of the IMM in the exception site list.
On 15.09.2017 00:59, Larry Martell wrote:> On Thu, Sep 14, 2017 at 6:45 PM, Ulf Volmer <u.volmer at u-v.de> wrote:>>> This is what I get from that: >>> >>> application/x-java-vm IcedTea class,jar >> >> That's OpenJDK instead of Oracle. > > Do you know how I can associate IcedTea with Oracle's JRE?You can try to replace the icedtea plugin with the one from Oracle. As i wrote in my first mail. Try to locate the plugin folder of your firefox installation (maybe in your ff profile or system wide in the firefox folder), backup the old plugin and place there a symlink to the oracle plugin (/usr/java/jre1.8.0_144/lib/amd64/libnpjp2.so).>> /usr/java/jre1.8.0_144/bin/jcontrol > > Ah, yes, I do have that. It's the same as running ControlPanel - that > is where they had me try puttin the IP address of the IMM in the > exception site list.OK and did your set the security setting to the lowest one? best regards Ulf
On 14 September 2017 at 18:59, Larry Martell <larry.martell at gmail.com> wrote:> On Thu, Sep 14, 2017 at 6:45 PM, Ulf Volmer <u.volmer at u-v.de> wrote: >> On 14.09.2017 23:56, Larry Martell wrote: >>> On Thu, Sep 14, 2017 at 5:30 PM, Ulf Volmer <u.volmer at u-v.de> wrote: >> >>>> Again, please enter 'about:plugins' in the address bar of your browser >>>> to make sure, that the right java version is activated. >>> >>> This is what I get from that: >>> >>> application/x-java-vm IcedTea class,jar >> >> That's OpenJDK instead of Oracle. > > Do you know how I can associate IcedTea with Oracle's JRE? >Iced Tea is a tool which Firefox calls to get the java. [root at el6 ~]# yum info icedtea-web Loaded plugins: fastestmirror, security Loading mirror speeds from cached hostfile * base: mirrors.centos.webair.com * epel: mirror.cogentco.com * epel-testing: mirror.cogentco.com * extras: mirrors.centos.webair.com * updates: mirrors.centos.webair.com Available Packages Name : icedtea-web Arch : x86_64 Version : 1.6.2 Release : 1.el6 Size : 1.6 M Repo : base Summary : Additional Java components for OpenJDK - Java browser plug-in and Web Start implementation URL : http://icedtea.classpath.org/wiki/IcedTea-Web License : LGPLv2+ and GPLv2 with exceptions Description : The IcedTea-Web project provides a Java web browser plugin, an implementation : of Java Web Start (originally based on the Netx project) and a settings tool to : manage deployment settings for the aforementioned plugin and Web Start : implementations. What does alternatives --config java and alternatives --config javaws give as options?>>> Then they asked me to run this: >>> >>> alternatives --config java >>> >>> There are 2 programs which provide 'java'. >>> >>> Selection Command >>> ----------------------------------------------- >>> *+ 1 /usr/lib/jvm/jre-1.8.0-openjdk.x86_64/bin/java >>> 2 /usr/java/jre1.8.0_144/bin/jav >>> >> >> Maybe you should also try 'alternatives --config javaws' to switch to >> the Oracle java webstart. But i'm not sure that this is possible for javaws. > > No, that gave no output. > >>>> And at last, please check the security options with jcontrol. Newer java >>>> version are more restricted about security settings. >>> >>> I don't seem to have jcontrol >> >> Should be part of your JRE installation: >> >> [ulf at x1 ~]$ rpm -qlp Downloads/jre-8u144-linux-x64.rpm |grep bin/jcontrol >> /usr/java/jre1.8.0_144/bin/jcontrol > > Ah, yes, I do have that. It's the same as running ControlPanel - that > is where they had me try puttin the IP address of the IMM in the > exception site list. > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos-- Stephen J Smoogen.
On Thu, Sep 14, 2017 at 7:09 PM, Ulf Volmer <u.volmer at u-v.de> wrote:> On 15.09.2017 00:59, Larry Martell wrote: >> On Thu, Sep 14, 2017 at 6:45 PM, Ulf Volmer <u.volmer at u-v.de> wrote: > >>>> This is what I get from that: >>>> >>>> application/x-java-vm IcedTea class,jar >>> >>> That's OpenJDK instead of Oracle. >> >> Do you know how I can associate IcedTea with Oracle's JRE? > > You can try to replace the icedtea plugin with the one from Oracle. > As i wrote in my first mail. Try to locate the plugin folder of your > firefox installation (maybe in your ff profile or system wide in the > firefox folder), backup the old plugin and place there a symlink to the > oracle plugin (/usr/java/jre1.8.0_144/lib/amd64/libnpjp2.so).My old version of FF does not have plugin folder, it has a file called pluginreg.dat that looks like this: IcedTeaPlugin.so:$ /usr/lib64/IcedTeaPlugin.so:$ :$ 1462942245000:0:0:$ The <a href="">IcedTea-Web Plugin</a> executes Java applets.:$ IcedTea-Web Plugin (using IcedTea-Web 1.6.2 (rhel-1.el6-x86_64)):$ 38 0:application/x-java-vm:IcedTea:class,jar:$ 1:application/x-java-applet:IcedTea:class,jar:$ 2:application/x-java-applet;version=1.1:IcedTea:class,jar:$ 3:application/x-java-applet;version=1.1.1:IcedTea:class,jar:$ 4:application/x-java-applet;version=1.1.2:IcedTea:class,jar:$ 5:application/x-java-applet;version=1.1.3:IcedTea:class,jar:$ 6:application/x-java-applet;version=1.2:IcedTea:class,jar:$ 7:application/x-java-applet;version=1.2.1:IcedTea:class,jar:$ 8:application/x-java-applet;version=1.2.2:IcedTea:class,jar:$ 9:application/x-java-applet;version=1.3:IcedTea:class,jar:$ 10:application/x-java-applet;version=1.3.1:IcedTea:class,jar:$ 11:application/x-java-applet;version=1.4:IcedTea:class,jar:$ 12:application/x-java-applet;version=1.4.1:IcedTea:class,jar:$ 13:application/x-java-applet;version=1.4.2:IcedTea:class,jar:$ 14:application/x-java-applet;version=1.5:IcedTea:class,jar:$ 15:application/x-java-applet;version=1.6:IcedTea:class,jar:$ 16:application/x-java-applet;version=1.7:IcedTea:class,jar:$ 17:application/x-java-applet;version=1.8:IcedTea:class,jar:$ 18:application/x-java-applet;jpi-version=1.8.0_50:IcedTea:class,jar:$ 19:application/x-java-bean:IcedTea:class,jar:$ 20:application/x-java-bean;version=1.1:IcedTea:class,jar:$ 21:application/x-java-bean;version=1.1.1:IcedTea:class,jar:$ 22:application/x-java-bean;version=1.1.2:IcedTea:class,jar:$ 23:application/x-java-bean;version=1.1.3:IcedTea:class,jar:$ 24:application/x-java-bean;version=1.2:IcedTea:class,jar:$ 25:application/x-java-bean;version=1.2.1:IcedTea:class,jar:$ 26:application/x-java-bean;version=1.2.2:IcedTea:class,jar:$ 27:application/x-java-bean;version=1.3:IcedTea:class,jar:$ 28:application/x-java-bean;version=1.3.1:IcedTea:class,jar:$ 29:application/x-java-bean;version=1.4:IcedTea:class,jar:$ 30:application/x-java-bean;version=1.4.1:IcedTea:class,jar:$ 31:application/x-java-bean;version=1.4.2:IcedTea:class,jar:$ 32:application/x-java-bean;version=1.5:IcedTea:class,jar:$ 33:application/x-java-bean;version=1.6:IcedTea:class,jar:$ 34:application/x-java-bean;version=1.7:IcedTea:class,jar:$ 35:application/x-java-bean;version=1.8:IcedTea:class,jar:$ 36:application/x-java-bean;jpi-version=1.8.0_50:IcedTea:class,jar:$ 37:application/x-java-vm-npruntime:IcedTea::$ How would I add /usr/java/jre1.8.0_144/lib/amd64/libnpjp2.so to that?>>> /usr/java/jre1.8.0_144/bin/jcontrol >> >> Ah, yes, I do have that. It's the same as running ControlPanel - that >> is where they had me try puttin the IP address of the IMM in the >> exception site list. > > OK and did your set the security setting to the lowest one?The only 2 choices are "High" and "Very High" - it was already on High