Istvan Toth created HBASE-28650:
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Summary: REST multiget endpoint returns 500 error if no rows are
specified
Key: HBASE-28650
URL: https://issues.apache.org/jira/browse/HBASE-28650
Project: HBase
Issue Type: Bug
Components: REST
Reporter: Istvan Toth
Should return 404 instead.
Need to check if there are any "row" params before trying to iterate over them
{noformat}
Caused by: java.lang.NullPointerException
at
org.apache.hadoop.hbase.rest.MultiRowResource.get(MultiRowResource.java:100)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hbase.thirdparty.org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
at
org.apache.hbase.thirdparty.org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:134)
at
org.apache.hbase.thirdparty.org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:177)
at {noformat}
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