DIPAYAN BHOWMICK created AMBARI-18128:
-----------------------------------------
Summary: Receiving Error "Cannot save settings" when trying to
edit view settings.
Key: AMBARI-18128
URL: https://issues.apache.org/jira/browse/AMBARI-18128
Project: Ambari
Issue Type: Bug
Components: ambari-views
Affects Versions: 2.4.0
Reporter: DIPAYAN BHOWMICK
Assignee: DIPAYAN BHOWMICK
Fix For: 2.4.0
PROBLEM: Receiving Error "Cannot save settings" when trying to edit view
settings.
IMPACT: Customer not able to edit view after the fact.
STEPS TO REPRODUCE:
1. Create a new instance of a view and save
2. try to edit a the instance such as display name.
3. You should get stack like:
{code}
Cannot save settings
java.lang.IllegalArgumentException:
{"propertyResults":{"webhdfs.url":{"valid":false,"detail":"Must be valid
URL"},"hdfs.auth_to_local":{"valid":true,"detail":"OK"},"hdfs.umask-mode":{"valid":true,"detail":"OK"},"webhdfs.nameservices":{"valid":true,"detail":"OK"},"hive.transport.mode":{"valid":true,"detail":"OK"},"jobs.dir":{"valid":true,"detail":"OK"},"hive.http.port":{"valid":true,"detail":"OK"},"webhdfs.auth":{"valid":true,"detail":"OK"},"webhdfs.ha.namenode.rpc-address.nn2":{"valid":true,"detail":"OK"},"webhdfs.ha.namenode.rpc-address.nn1":{"valid":true,"detail":"OK"},"views.tez.instance":{"valid":true,"detail":"OK"},"yarn.resourcemanager.url":{"valid":true,"detail":"OK"},"scripts.settings.defaults-file":{"valid":true,"detail":"OK"},"webhdfs.ha.namenode.http-address.nn2":{"valid":true,"detail":"OK"},"webhdfs.client.failover.proxy.provider":{"valid":true,"detail":"OK"},"webhdfs.ha.namenode.http-address.nn1":{"valid":true,"detail":"OK"},"webhdfs.ha.namenodes.list":{"valid":true,"detail":"OK"},"hive.metastore.warehouse.dir":{"valid":true,"detail":"OK"},"hive.port":{"valid":true,"detail":"OK"},"hive.http.path":{"valid":true,"detail":"OK"},"scripts.dir":{"valid":true,"detail":"OK"},"webhdfs.
{code}
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