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https://issues.apache.org/jira/browse/AMBARI-25449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16996807#comment-16996807
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Praveen Kumar K J V S edited comment on AMBARI-25449 at 12/15/19 5:28 PM:
--------------------------------------------------------------------------
In DeleteHandler.java, there is a as below
{code:java}
// code placeholder
if (requestStatusMetaData.getClass() != DeleteStatusMetaData.class) {
throw new IllegalArgumentException("RequestStatusDetails is not of type
DeleteStatusDetails");
{code}
This above check fails because the requestStatusMetaData is of type
DeleteHostComponentStatusMetaData.java which is a sub-class of
DeleteStatusMetaData.class
Also the patch fixes the "key" in the returned json for a successful host
component delete. Earlier it was of the format
{noformat}
*no* further _formatting_ is done here
{
"deleteResult" : [
{
"deleted" : {
"key" : "<DELETED_COMPONENT_NAME>/<HOST_NAME>"
}
}
]
}{noformat}
It should have been
{noformat}
*no* further _formatting_ is done here
{ "deleteResult" : [
{ "deleted" : { "key" : "<HOST_NAME>/<DELETED_COMPONENT_NAME>" } }
]
}{noformat}
was (Author: praveenkjvs):
In DeleteHandler.java, there is a as below
{code:java}
// code placeholder
if (requestStatusMetaData.getClass() != DeleteStatusMetaData.class) {
throw new IllegalArgumentException("RequestStatusDetails is not of type
DeleteStatusDetails");
{code}
This above check fails because the requestStatusMetaData is of type
DeleteHostComponentStatusMetaData.java which is a sub-class of
DeleteStatusMetaData.class
Also the patch fixes the "key" in the returned json for a successful host
component delete. Earlier it was of the format
{noformat}
*no* further _formatting_ is done here
{
"deleteResult" : [
{
"deleted" : {
"key" : "<DELETED_COMPONENT_NAME>/<HOST_NAME>"
}
}
]
}{noformat}
It should have been
{
"deleted" :
{ "key" : "<HOST_NAME>/<DELETED_COMPONENT_NAME>" }
}
> Bulk DELETE API is broken
> -------------------------
>
> Key: AMBARI-25449
> URL: https://issues.apache.org/jira/browse/AMBARI-25449
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.7.3
> Reporter: Praveen Kumar K J V S
> Priority: Critical
> Labels: patch-available
> Fix For: 2.7.3
>
> Attachments: bulk_delete_api.patch
>
>
> When calling the bulk delete API, for example
>
> {{curl -k -u admin:admin -H }}{{"X-Requested-By: ambari"}} {{-X DELETE}}
>
> {{"$HTTP_PROTOCOL://$CONSOLE_NODE:$PORT/api/v1/clusters/$CLUSTER/hosts/$hostName/host_components/"}}
> {{the response we get is:}}
> { "status" : 400, "message" : "Invalid Request: RequestStatusDetails is not
> of type DeleteStatusDetails" }
> {{The expected result is something like described at }}
>
> {{[https://cwiki.apache.org/confluence/display/AMBARI/Bulk+delete+components+on+multiple+hosts]}}
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