[jbosstools-issues] [JBoss JIRA] (JBIDE-25611) Server adapter: timeouts when starting into "Debug" on OpenShift Online
Andre Dietisheim (JIRA)
issues at jboss.org
Fri Jan 26 06:12:00 EST 2018
[ https://issues.jboss.org/browse/JBIDE-25611?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13524141#comment-13524141 ]
Andre Dietisheim edited comment on JBIDE-25611 at 1/26/18 6:11 AM:
-------------------------------------------------------------------
I get even more confused than I was before. What above failed all day long now seems to magically work. I can deploy and debug an app that I created via a nodejs:builder image.
The case where I create an app via template "nodejs-mongo-persitent" now fails with a different error:
!image-2018-01-26-00-49-39-691.png!
It now doesn't get the docker image labels that indicate where to deploy to within the pod. The issue is caused by unexpectedly shaped resources:
The tooling tries to retrieve the deployment config where it would find the deployment change triggers which holds the docker image uri. There are 2 strategies to get the dc from the service, both fail.
* [Strategy 1)|https://github.com/jbosstools/jbosstools-openshift/blob/master/plugins/org.jboss.tools.openshift.core/src/org/jboss/tools/openshift/internal/core/util/ResourceUtils.java#L1022] get dc name from selector "deploymentconfig" in service. Fails because there's no such selector
{code}
"selector" : {"name" : "nodejs-mongo-persistent"},
{code}
* [Strategy 2)|https://github.com/jbosstools/jbosstools-openshift/blob/master/plugins/org.jboss.tools.openshift.core/src/org/jboss/tools/openshift/internal/core/util/ResourceUtils.java#L1026] get dc by hopping svc -> rc -> pod -> dc. This fails because the rc is found but the pods matching the rc are not. The reason for this is that pod#labels [dont match|https://github.com/jbosstools/jbosstools-openshift/blob/master/plugins/org.jboss.tools.openshift.core/src/org/jboss/tools/openshift/internal/core/util/ResourceUtils.java#L150] the rc#replicaSelectors
the rc:
{code}
{
"metadata" : {
"name" : "nodejs-3-vgqdt",
"generateName" : "nodejs-3-",
"namespace" : "adietish-stage",
"selfLink" : "/api/v1/namespaces/adietish-stage/pods/nodejs-3-vgqdt",
"uid" : "38778443-0229-11e8-b468-02d7377a4b17",
"resourceVersion" : "840363887",
"creationTimestamp" : "2018-01-25T23:41:09Z",
"labels" : {
"deployment" : "nodejs-3",
"deploymentconfig" : "nodejs"
},
"annotations" : {
"kubernetes.io/created-by" : "{\"kind\":\"SerializedReference\",\"apiVersion\":\"v1\",\"reference\":{\"kind\":\"ReplicationController\",\"namespace\":\"adietish-stage\",\"name\":\"nodejs-3\",\"uid\":\"c80559ee-0228-11e8-b468-02d7377a4b17\",\"apiVersion\":\"v1\",\"resourceVersion\":\"838522089\"}}\n",
"kubernetes.io/limit-ranger" : "LimitRanger plugin set: cpu, memory request for container nodejs; cpu, memory limit for container nodejs",
"openshift.io/deployment-config.latest-version" : "3",
"openshift.io/deployment-config.name" : "nodejs",
"openshift.io/deployment.name" : "nodejs-3",
"openshift.io/scc" : "restricted"
}
},
"spec" : {
"volumes" : [{
"name" : "default-token-k92bn",
"secret" : {
"secretName" : "default-token-k92bn",
"defaultMode" : 420
}
}],
"containers" : [{
"name" : "nodejs",
"image" : "172.30.98.11:5000/adietish-stage/nodejs at sha256:246763270f6d67ff3c31fab2e65be181822ff7f0811c376c73857622bbedafe8",
"ports" : [
{
"name" : "8080-tcp",
"containerPort" : 8080,
"protocol" : "TCP"
},
{
"name" : "debug",
"containerPort" : 5858,
"protocol" : "TCP"
}
],
"env" : [
{
"name" : "DEBUG_PORT",
"value" : "5858"
},
{
"name" : "DEV_MODE",
"value" : "true"
}
],
"resources" : {
"limits" : {
"cpu" : "1",
"memory" : "512Mi"
},
"requests" : {
"cpu" : "60m",
"memory" : "307Mi"
}
},
"volumeMounts" : [{
"name" : "default-token-k92bn",
"readOnly" : true,
"mountPath" : "/var/run/secrets/kubernetes.io/serviceaccount"
}],
"terminationMessagePath" : "/dev/termination-log",
"terminationMessagePolicy" : "File",
"imagePullPolicy" : "Always",
"securityContext" : {
"capabilities" : {"drop" : [
"KILL",
"MKNOD",
"NET_RAW",
"SETGID",
"SETUID"
]},
"privileged" : false,
"seLinuxOptions" : {"level" : "s0:c147,c129"},
"runAsUser" : 1021720000
}
}],
"restartPolicy" : "Always",
"terminationGracePeriodSeconds" : 30,
"dnsPolicy" : "ClusterFirst",
"nodeSelector" : {"type" : "compute"},
"serviceAccountName" : "default",
"serviceAccount" : "default",
"nodeName" : "ip-172-31-69-160.us-east-2.compute.internal",
"securityContext" : {
"seLinuxOptions" : {"level" : "s0:c147,c129"},
"fsGroup" : 1021720000
},
"imagePullSecrets" : [{"name" : "default-dockercfg-nstt4"}],
"schedulerName" : "default-scheduler"
},
"status" : {
"phase" : "Pending",
"conditions" : [
{
"type" : "Initialized",
"status" : "True",
"lastTransitionTime" : "2018-01-25T23:41:09Z"
},
{
"type" : "Ready",
"status" : "False",
"lastTransitionTime" : "2018-01-25T23:41:09Z",
"reason" : "ContainersNotReady",
"message" : "containers with unready status: [nodejs]"
},
{
"type" : "PodScheduled",
"status" : "True",
"lastTransitionTime" : "2018-01-25T23:41:09Z"
}
],
"hostIP" : "172.31.69.160",
"podIP" : "10.128.100.151",
"startTime" : "2018-01-25T23:41:09Z",
"containerStatuses" : [{
"name" : "nodejs",
"state" : {"waiting" : {
"reason" : "ImagePullBackOff",
"message" : "Back-off pulling image \"172.30.98.11:5000/adietish-stage/nodejs at sha256:246763270f6d67ff3c31fab2e65be181822ff7f0811c376c73857622bbedafe8\""
}},
"lastState" : {},
"ready" : false,
"restartCount" : 0,
"image" : "172.30.98.11:5000/adietish-stage/nodejs at sha256:246763270f6d67ff3c31fab2e65be181822ff7f0811c376c73857622bbedafe8",
"imageID" : ""
}],
"qosClass" : "Burstable"
},
"kind" : "Pod",
"apiVersion" : "v1"
}
{code}
the pod:
{code}
{
"metadata" : {
"name" : "nodejs-mongo-persistent-1",
"namespace" : "adietish-stage",
"selfLink" : "/api/v1/namespaces/adietish-stage/replicationcontrollers/nodejs-mongo-persistent-1",
"uid" : "58827554-0229-11e8-b468-02d7377a4b17",
"resourceVersion" : "838552703",
"generation" : 3,
"creationTimestamp" : "2018-01-25T23:42:03Z",
"labels" : {
"openshift.io/deployment-config.name" : "nodejs-mongo-persistent",
"template" : "nodejs-mongo-persistent"
},
"annotations" : {
"kubectl.kubernetes.io/desired-replicas" : "1",
"openshift.io/deployer-pod.completed-at" : "2018-01-25 23:52:06 +0000 UTC",
"openshift.io/deployer-pod.created-at" : "2018-01-25 23:42:04 +0000 UTC",
"openshift.io/deployer-pod.name" : "nodejs-mongo-persistent-1-deploy",
"openshift.io/deployment-config.latest-version" : "1",
"openshift.io/deployment-config.name" : "nodejs-mongo-persistent",
"openshift.io/deployment.phase" : "Failed",
"openshift.io/deployment.replicas" : "0",
"openshift.io/deployment.status-reason" : "config change",
"openshift.io/encoded-deployment-config" : "{\"kind\":\"DeploymentConfig\",\"apiVersion\":\"v1\",\"metadata\":{\"name\":\"nodejs-mongo-persistent\",\"namespace\":\"adietish-stage\",\"selfLink\":\"/apis/apps.openshift.io/v1/namespaces/adietish-stage/deploymentconfigs/nodejs-mongo-persistent\",\"uid\":\"49f1c655-0229-11e8-b468-02d7377a4b17\",\"resourceVersion\":\"838525030\",\"generation\":2,\"creationTimestamp\":\"2018-01-25T23:41:39Z\",\"labels\":{\"template\":\"nodejs-mongo-persistent\"},\"annotations\":{\"description\":\"Defines how to deploy the application server\",\"template.alpha.openshift.io/wait-for-ready\":\"true\"}},\"spec\":{\"strategy\":{\"type\":\"Recreate\",\"recreateParams\":{\"timeoutSeconds\":600},\"resources\":{},\"activeDeadlineSeconds\":21600},\"triggers\":[{\"type\":\"ImageChange\",\"imageChangeParams\":{\"automatic\":true,\"containerNames\":[\"nodejs-mongo-persistent\"],\"from\":{\"kind\":\"ImageStreamTag\",\"namespace\":\"adietish-stage\",\"name\":\"nodejs-mongo-persistent:latest\"},\"lastTriggeredImage\":\"172.30.98.11:5000/adietish-stage/nodejs-mongo-persistent at sha256:1f588995c3ed053bf5d548518094347c7fe4b41595cb7c452bb0f5469e69922d\"}},{\"type\":\"ConfigChange\"}],\"replicas\":1,\"test\":false,\"selector\":{\"name\":\"nodejs-mongo-persistent\"},\"template\":{\"metadata\":{\"name\":\"nodejs-mongo-persistent\",\"creationTimestamp\":null,\"labels\":{\"name\":\"nodejs-mongo-persistent\"}},\"spec\":{\"containers\":[{\"name\":\"nodejs-mongo-persistent\",\"image\":\"172.30.98.11:5000/adietish-stage/nodejs-mongo-persistent at sha256:1f588995c3ed053bf5d548518094347c7fe4b41595cb7c452bb0f5469e69922d\",\"ports\":[{\"containerPort\":8080,\"protocol\":\"TCP\"}],\"env\":[{\"name\":\"DATABASE_SERVICE_NAME\",\"value\":\"mongodb\"},{\"name\":\"MONGODB_USER\",\"valueFrom\":{\"secretKeyRef\":{\"name\":\"nodejs-mongo-persistent\",\"key\":\"database-user\"}}},{\"name\":\"MONGODB_PASSWORD\",\"valueFrom\":{\"secretKeyRef\":{\"name\":\"nodejs-mongo-persistent\",\"key\":\"database-password\"}}},{\"name\":\"MONGODB_DATABASE\",\"value\":\"sampledb\"},{\"name\":\"MONGODB_ADMIN_PASSWORD\",\"valueFrom\":{\"secretKeyRef\":{\"name\":\"nodejs-mongo-persistent\",\"key\":\"database-admin-password\"}}}],\"resources\":{\"limits\":{\"memory\":\"512Mi\"}},\"livenessProbe\":{\"httpGet\":{\"path\":\"/pagecount\",\"port\":8080,\"scheme\":\"HTTP\"},\"initialDelaySeconds\":30,\"timeoutSeconds\":3,\"periodSeconds\":10,\"successThreshold\":1,\"failureThreshold\":3},\"readinessProbe\":{\"httpGet\":{\"path\":\"/pagecount\",\"port\":8080,\"scheme\":\"HTTP\"},\"initialDelaySeconds\":3,\"timeoutSeconds\":3,\"periodSeconds\":10,\"successThreshold\":1,\"failureThreshold\":3},\"terminationMessagePath\":\"/dev/termination-log\",\"terminationMessagePolicy\":\"File\",\"imagePullPolicy\":\"IfNotPresent\"}],\"restartPolicy\":\"Always\",\"terminationGracePeriodSeconds\":30,\"dnsPolicy\":\"ClusterFirst\",\"securityContext\":{},\"schedulerName\":\"default-scheduler\"}}},\"status\":{\"latestVersion\":1,\"observedGeneration\":2,\"replicas\":0,\"updatedReplicas\":0,\"availableReplicas\":0,\"unavailableReplicas\":0,\"details\":{\"message\":\"config change\",\"causes\":[{\"type\":\"ConfigChange\"}]},\"conditions\":[{\"type\":\"Available\",\"status\":\"False\",\"lastUpdateTime\":\"2018-01-25T23:41:39Z\",\"lastTransitionTime\":\"2018-01-25T23:41:39Z\",\"message\":\"Deployment config does not have minimum availability.\"}]}}\n"
},
"ownerReferences" : [{
"apiVersion" : "apps.openshift.io/v1",
"kind" : "DeploymentConfig",
"name" : "nodejs-mongo-persistent",
"uid" : "49f1c655-0229-11e8-b468-02d7377a4b17",
"controller" : true,
"blockOwnerDeletion" : true
}]
},
"spec" : {
"replicas" : 0,
"selector" : {
"deployment" : "nodejs-mongo-persistent-1",
"deploymentconfig" : "nodejs-mongo-persistent",
"name" : "nodejs-mongo-persistent"
},
"template" : {
"metadata" : {
"labels" : {
"deployment" : "nodejs-mongo-persistent-1",
"deploymentconfig" : "nodejs-mongo-persistent",
"name" : "nodejs-mongo-persistent"
},
"annotations" : {
"openshift.io/deployment-config.latest-version" : "1",
"openshift.io/deployment-config.name" : "nodejs-mongo-persistent",
"openshift.io/deployment.name" : "nodejs-mongo-persistent-1"
}
},
"spec" : {
"containers" : [{
"name" : "nodejs-mongo-persistent",
"image" : "172.30.98.11:5000/adietish-stage/nodejs-mongo-persistent at sha256:1f588995c3ed053bf5d548518094347c7fe4b41595cb7c452bb0f5469e69922d",
"ports" : [{
"containerPort" : 8080,
"protocol" : "TCP"
}],
"env" : [
{
"name" : "DATABASE_SERVICE_NAME",
"value" : "mongodb"
},
{
"name" : "MONGODB_USER",
"valueFrom" : {"secretKeyRef" : {
"name" : "nodejs-mongo-persistent",
"key" : "database-user"
}}
},
{
"name" : "MONGODB_PASSWORD",
"valueFrom" : {"secretKeyRef" : {
"name" : "nodejs-mongo-persistent",
"key" : "database-password"
}}
},
{
"name" : "MONGODB_DATABASE",
"value" : "sampledb"
},
{
"name" : "MONGODB_ADMIN_PASSWORD",
"valueFrom" : {"secretKeyRef" : {
"name" : "nodejs-mongo-persistent",
"key" : "database-admin-password"
}}
}
],
"resources" : {"limits" : {"memory" : "512Mi"}},
"livenessProbe" : {
"httpGet" : {
"path" : "/pagecount",
"port" : 8080,
"scheme" : "HTTP"
},
"initialDelaySeconds" : 30,
"timeoutSeconds" : 3,
"periodSeconds" : 10,
"successThreshold" : 1,
"failureThreshold" : 3
},
"readinessProbe" : {
"httpGet" : {
"path" : "/pagecount",
"port" : 8080,
"scheme" : "HTTP"
},
"initialDelaySeconds" : 3,
"timeoutSeconds" : 3,
"periodSeconds" : 10,
"successThreshold" : 1,
"failureThreshold" : 3
},
"terminationMessagePath" : "/dev/termination-log",
"terminationMessagePolicy" : "File",
"imagePullPolicy" : "IfNotPresent"
}],
"restartPolicy" : "Always",
"terminationGracePeriodSeconds" : 30,
"dnsPolicy" : "ClusterFirst",
"securityContext" : {},
"schedulerName" : "default-scheduler"
}
}
},
"status" : {
"replicas" : 0,
"observedGeneration" : 3
},
"kind" : "ReplicationController",
"apiVersion" : "v1"
{code}
was (Author: adietish):
I get even more confused than I was before. What above failed all day long now seems to magically work. I can deploy and debug an app that I created via a nodejs:builder image.
The case where I create an app via template "nodejs-mongo-persitent" now fails with a different error:
!image-2018-01-26-00-49-39-691.png!
It now doesn't get the docker image labels that indicates where to deploy to within the pod. As far as I remember the deployment path is only available once the image stream is imported. Online seems very low on resources (far less than all other variants), so this could be some timing issue.
> Server adapter: timeouts when starting into "Debug" on OpenShift Online
> -----------------------------------------------------------------------
>
> Key: JBIDE-25611
> URL: https://issues.jboss.org/browse/JBIDE-25611
> Project: Tools (JBoss Tools)
> Issue Type: Bug
> Components: openshift
> Affects Versions: 4.5.2.Final
> Reporter: Andre Dietisheim
> Assignee: Andre Dietisheim
> Fix For: 4.5.3.AM1
>
> Attachments: error-waiting-for-new-pod.png, image-2018-01-24-18-58-29-159.png, image-2018-01-25-10-49-09-369.png, image-2018-01-26-00-49-39-691.png, pod-ports-cdk.png, pod-ports-online.png, port-missing.png
>
>
> # ASSERT: have an account on OpenShift Online
> # EXEC: create a new application via template nodejs-mongo-persistent
> # EXEC: have the project imported into the workspace and the server adapter for it created
> # ASSERT: you have a new server adapter for your app in state [stopped]
> # EXEC: start the adapter into "Debug"
> Result:
> The adapter takes a lot of time to start but wont succeed eventually. You get the following error dialog:
> !error-waiting-for-new-pod.png!
> In the Eclipse log you'll find the following:
> {code}
> org.eclipse.core.runtime.CoreException: Failed to detect new deployed Pod for nodejs-mongo-persistent
> at org.jboss.tools.openshift.internal.core.server.debug.OpenShiftDebugMode.waitFor(OpenShiftDebugMode.java:403)
> at org.jboss.tools.openshift.internal.core.server.debug.OpenShiftDebugMode.waitForNewPod(OpenShiftDebugMode.java:395)
> at org.jboss.tools.openshift.internal.core.server.debug.OpenShiftDebugMode.getPod(OpenShiftDebugMode.java:226)
> at org.jboss.tools.openshift.internal.core.server.debug.OpenShiftDebugMode.execute(OpenShiftDebugMode.java:170)
> at org.jboss.tools.openshift.core.server.behavior.OpenShiftLaunchController.launch(OpenShiftLaunchController.java:100)
> at org.jboss.ide.eclipse.as.wtp.core.server.launch.ControllableServerLaunchConfiguration.launch(ControllableServerLaunchConfiguration.java:52)
> at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:885)
> at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:739)
> at org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:731)
> at org.eclipse.wst.server.core.internal.Server.startImpl2(Server.java:3566)
> at org.eclipse.wst.server.core.internal.Server.startImpl(Server.java:3502)
> at org.eclipse.wst.server.core.internal.Server$StartJob.run(Server.java:377)
> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56)
> {code}
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