Plamen Jeliazkov created HDFS-4422:
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Summary: Upgrade servlet-api dependency from version 2.5 to 3.0.
Key: HDFS-4422
URL: https://issues.apache.org/jira/browse/HDFS-4422
Project: Hadoop HDFS
Issue Type: Improvement
Affects Versions: 2.0.3-alpha
Reporter: Plamen Jeliazkov
Assignee: Plamen Jeliazkov
Priority: Minor
Fix For: 2.0.3-alpha
Please update the servlet-api jar from 2.5 to javax.servlet 3.0 via Maven:
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
I am running a 2.0.3 dev-cluster and can confirm compatibility. I have removed
the servlet-api-2.5.jar file and replaced it with javax.servlet-3.0.jar file. I
am using javax.servlet-3.0 because it implements methods that I use for a
filter, namely the HttpServletResponse.getStatus() method.
I believe it is a gain to have this dependency as it allows more functionality
and has so far proven to be backwards compatible.
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