[AMBARI-24310] UI sends host check request for custom jdk with invalid hosts

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.7.0
• Fix Version/s: 2.7.1
• Component/s: ambari-web
• Labels: pull-request-available
• Assignee: Andriy Babiichuk
• Reporter: Andriy Babiichuk
• Created: 19/Jul/18 12:51
• Updated: 19/Jul/18 16:46
• Resolved: 19/Jul/18 15:21

Description

UI sends "java_home_check" host check with all populated hosts instead hosts with passed registration only. This can cause 500 server exception due HostNotFoundException.

2018-07-05 14:10:30,930 ERROR [ambari-client-thread-573] AbstractResourceProvider:295 - Caught AmbariException when creating a resource
org.apache.ambari.server.HostNotFoundException: Host not found, hostname=test-0000
        at org.apache.ambari.server.state.cluster.ClustersImpl.getHost(ClustersImpl.java:456)
        at org.apache.ambari.server.state.ConfigHelper.getEffectiveDesiredTags(ConfigHelper.java:189)
        at org.apache.ambari.server.state.ConfigHelper.getEffectiveDesiredTags(ConfigHelper.java:173)
        at org.apache.ambari.server.controller.AmbariManagementControllerImpl.findConfigurationTagsWithOverrides(AmbariManagementControllerImpl.java:2353)

POST http://host:8080/api/v1/requests 500 (Internal Server Error)
send @ vendor.js:8630
jQuery.extend.ajax @ vendor.js:8082
send @ app.js:192735
doCheckJDK @ app.js:41241
(anonymous function) @ app.js:41318
fire @ vendor.js:1141
self.fireWith @ vendor.js:1252
done @ vendor.js:8178
callback @ vendor.js:8702

Body of request:

{"RequestInfo":{"context":"Check hosts","action":"check_host","parameters":{"threshold":"60","java_home":"/tmp/jdk1.8.0_171/","jdk_location":"http://host:8080/resources","check_execute_list":"java_home_check"}},"Requests/resource_filters":[{"hosts":"test-0000,test-0001,test-0002,...

Issue Links

• links to: GitHub Pull Request #1800
• links to: GitHub Pull Request #1801