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  1. Tools (JBoss Tools)
  2. JBIDE-18454

Cant connect to OpenShift running on RHEL 6.6 (javax.net.ssl.SSLException: Could not generate DH keypair)

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Description

    In https://bugzilla.redhat.com/show_bug.cgi?id=1145848 openshift-java-client cant connect to OpenShift running on RHEL 6.6 when using jdks (openjdk and sun) < 1.8 on linux. We have to verify that this affects the Eclipse based tooling (that's also using openshift-java-client) 

    java.io.IOException: com.openshift.client.OpenShiftEndpointException: Could not request https://broker.ose21z-auto.com.cn/broker/rest/api: javax.net.ssl.SSLException: java.lang.RuntimeException: Could not generate DH keypair
        at hudson.plugins.openshift.OpenShiftCloud.getOpenShiftConnection(OpenShiftCloud.java:186)
        at hudson.plugins.openshift.OpenShiftCloud.getSlaves(OpenShiftCloud.java:877)
        at hudson.plugins.openshift.OpenShiftCloud.provisionSlave(OpenShiftCloud.java:451)
        at hudson.plugins.openshift.OpenShiftCloud.provision(OpenShiftCloud.java:413)
        at hudson.slaves.NodeProvisioner.update(NodeProvisioner.java:281)
        at hudson.slaves.NodeProvisioner.access$000(NodeProvisioner.java:51)
        at hudson.slaves.NodeProvisioner$NodeProvisionerInvoker.doRun(NodeProvisioner.java:368)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: com.openshift.client.OpenShiftEndpointException: Could not request https://broker.ose21z-auto.com.cn/broker/rest/api: javax.net.ssl.SSLException: java.lang.RuntimeException: Could not generate DH keypair

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        is blocked by

        Feature Request - Feature requests from customers and/or users OSJC-125 Allow users to remove DHE ciphers

        • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
        • Closed
        is cloned by

        Bug - A problem that impairs or prevents the functions of the product. JBIDE-18502 Cant connect to OpenShift running on RHEL 6.6 (javax.net.ssl.SSLException: Could not generate DH keypair)

        • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
        • Closed

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            adietish@redhat.com André Dietisheim
            adietish@redhat.com André Dietisheim
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              Created:
              Updated:
              Resolved: