i tried to edit the serve.xml to change the port to 80. but after that jira wont start and i have th

[jv]

29-Oct-2018 11:14:47.770 WARNING [main] org.apache.catalina.startup.Catalina.load Catalina.start using conf/server.xml: A pseudo attribute name is expected.
29-Oct-2018 11:14:47.773 SEVERE [main] org.apache.tomcat.util.digester.Digester.fatalError Parse Fatal Error at line 1 column 7: A pseudo attribute name is expected.
org.xml.sax.SAXParseException; systemId: file:/home/jayvie/jirasoftware2/atlassian-jira-software-7.8.4-standalone/conf/server.xml; lineNumber: 1; columnNumber: 7; A pseudo attribute name is expected.
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:177)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:400)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:327)
at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(XMLScanner.java:1472)
at com.sun.org.apache.xerces.internal.impl.XMLScanner.scanPseudoAttribute(XMLScanner.java:613)
at com.sun.org.apache.xerces.internal.impl.XMLScanner.scanXMLDeclOrTextDecl(XMLScanner.java:458)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanXMLDeclOrTextDecl(XMLDocumentFragmentScannerImpl.java:948)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$XMLDeclDriver.next(XMLDocumentScannerImpl.java:770)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:602)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:443)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:842)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:771)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:643)
at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1458)
at org.apache.catalina.startup.Catalina.load(Catalina.java:578)
at org.apache.catalina.startup.Catalina.start(Catalina.java:643)
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.catalina.startup.Bootstrap.start(Bootstrap.java:355)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:495)

29-Oct-2018 11:14:47.774 WARNING [main] org.apache.catalina.startup.Catalina.load Catalina.start using conf/server.xml: A pseudo attribute name is expected.
29-Oct-2018 11:14:47.774 SEVERE [main] org.apache.catalina.startup.Catalina.start Cannot start server. Server instance is not configured.

[Alexey Matveev]

Hello,

Kindly have a look at this thread.

https://community.atlassian.com/t5/Jira-questions/Jira-unable-to-access-on-port-80/qaq-p/33337