Hi,
I'm deploying WAR from Jenkins Docker container to Tomcat Docker container.
In server.xml I have enableLookups to enable DNS lookups
<Connector port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443"
enableLookups="true"/>
and in conf/Catalina/localhost/manager.xml I have
<Context privileged="true" antiResourceLocking="false"
docBase="${catalina.home}/webapps/manager">
<Valve className="org.apache.catalina.valves.RemoteHostValve"
allow="jenkins" />
</Context>
There is also manager-script role and user in tomcat-users.xml but I won't
post it because authentication works.
The issue is RemoteHostValve. If I comment the Valve out, deployment works.
If I enable it as shown here, in the localhost log I can see
07-Aug-2017 17:00:22.854 SEVERE [http-apr-8080-exec-1]
org.apache.catalina.core.StandardHostValve.invoke Exception Processing
/manager/text/list
java.lang.NullPointerException
at java.util.regex.Matcher.getTextLength(Matcher.java:1283)
at java.util.regex.Matcher.reset(Matcher.java:309)
at java.util.regex.Matcher.<init>(Matcher.java:229)
at java.util.regex.Pattern.matcher(Pattern.java:1093)
at
org.apache.catalina.valves.RequestFilterValve.isAllowed(RequestFilterValve.java:377)
at
org.apache.catalina.valves.RequestFilterValve.process(RequestFilterValve.java:312)
at
org.apache.catalina.valves.RemoteHostValve.invoke(RemoteHostValve.java:84)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1132)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
at
org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2458)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
Can anyone explain what the issue is and how to fix it?
Thanks
Martynas
