I would like to have Jetty log all HTTP requests (along with the body) and responses. Is this natively supported by Jetty? Ideally it would log to my existing log4j log file.
I am running Jetty 6.
Jetty comes with a request logger that can log in NCSA format. That format doesn't include things like request body as you require, but that standard format will fit tools like webalizer and the like.
If you need to log more you can use the logback request log implementation or write your own logger by implementing Jetty's RequestLog interface.
Besides that I'd highly recommend to upgrade to jetty7/8 (same codebase, but 8 provides servlet 3.0 functionality). Or directly move to jetty9.
Here's the jetty9 documentation for request logs:
http://www.eclipse.org/jetty/documentation/current/configuring-logging.html#configuring-jetty-request-logs
Same for jetty7/8:
http://wiki.eclipse.org/Jetty/Tutorial/RequestLog
I leave it as an exercise for you to find the jetty6 docs or better yet, upgrade. :)
Ok, just found the jetty6 docs by accident: http://docs.codehaus.org/display/JETTY/Logging+Requests
TL;DR
You have to enable the right modules, just add into the start.ini file:
# Create access log file
--module=requestlog
# Redirect all the console log to a file
--module=console-capture
Restart Jetty and have a look into the logs directory.
Related
I am looking for a way to get more detail, like debug or verbose level logging, of a JMS message send over amqps to AzureServiceBus.
I am using qpid client 0.60.1 and I have no access to the calling code. I am working with a web application running in Weblogic. The application provides a servlet that has generic JMS functions, and I can use configuration that maps those to a specific providers' JMS connection factory libraries. To make qpid available to use, I add the qpid client jars to the CLASSPATH for when I start weblogic, and I provide a jndi.properties file that currently contains only two entries:
con
connectionfactory.ServiceBusConnectionFactory=amqps://?jms.username=&jms.password=
queue.inbound-general-q-QueueLookup=
Currently, this is the only message that I see in the weblogic log:
Connection ID:6147a0e7-1870-4a1a-8dd5-bd7102fc1aa4:106 connected to server: amqps://
I have been told that we don't have enough information to open a case with Microsoft.
I am looking for a way to get more detail, like debug or verbose level logging, of a message send. Ideally, want to see as much as possible: headers, properties, payload, etc.
The things I have access to change:
Weblogic environment, including classpath and any other java runtime flags
The jnd.properties file
I am reviewed the qpid.apache.org documentation on logging, but it has not been helpful to me as it is too vague.
The main application running in weblogic has these parameters in its runtime:
-Djava.util.logging.config.file=properties/logging.properties
-Dorg.apache.commons.logging.Log=org.apache.commons.logging.impl.Jdk14Logger
I have tried adding some things to logging.properties, but it has never changed the output of the resulting log file to include anything from amqp.
When using Jetty's Websocket client implementation and creating an instance of WebSocketClient, logging is being written to stdout as such:
2018-08-22 22:30:34.720:INFO::main: Logging initialized #26651ms to org.eclipse.jetty.util.log.StdErrLog
This occurs as soon as doing this:
WebSocketClient client = new WebSocketClient();
I tried including a jetty-logging.properties file as part of the resource bundle with log levels turned OFF but that didn't work:
org.eclipse.jetty.util.log.class=org.eclipse.jetty.util.log.StrErrLog
org.eclipse.jetty.LEVEL=OFF
org.eclipse.jetty.websocket.LEVEL=OFF
How do I suppress this?
Thanks,
Tobias
Verified with Jetty 9.4.x: add /jetty-logging.properties to your classpath:
org.eclipse.jetty.util.log.announce=false
Because I'm using slf4j-simple, also /simplelogger.properties:
org.slf4j.simpleLogger.defaultLogLevel=warn
Setting a system property inside the code is flaky for obvious reasons. (https://javagc.leponceau.org/2019/02/how-to-suppress-embedded-jetty-logging.html)
I managed to figure it out by stepping into WebSocketClient() with a debugger until the message was printed to stdout.
To disable this logging announcement, set a system property.
System.setProperty("org.eclipse.jetty.util.log.announce", "false");
I wish the Jetty documentation had an overview of properties it honors.
I have tomcat 8 configured and running nicely with log4j2.
Also catalina spooling nice JSON log with JSONlayout.
But here is a thing.
Does anyone know how to switch to JSONlayout for Tomcat's access file or even address Tomcat accessfile with log4j2 and it's pattern?
Tomcat still spooling localhost_access_log in default format.
The Tomcat access log is defined as a valve in server.xml file, there you can set whatever pattern you like, even use another implementation of the valve for access logging.
Take a look to this for more details: https://tomcat.apache.org/tomcat-8.0-doc/config/valve.html#Access_Log_Valve
Regards.
I am using JAX-WS in WebLogic and I was able to enable the message logging by using following parameters (as specified at https://metro.java.net/guide/ch02.html#logging):
com.sun.xml.ws.transport.http.HttpAdapter.dump=true
com.sun.xml.ws.transport.http.client.HttpTransportPipe.dump=true
The log entries however do not contain any timestamps so I have almost no information about when each message was received/sent.
Is there any way to add timestamps to the resulting log entries?
I guess you need to configure log messages format:
java.util.logging.SimpleFormatter.format="%4$s: %5$s [%1$tc]%n
More about configuration options could be found here:
http://docs.oracle.com/javase/7/docs/api/java/util/logging/SimpleFormatter.html
I have finally found a solution for this.
The only thing that must be done is to redirect stdout logging to WebLogic logging system by checking “Redirect stdout logging enabled” in Advanced logging section of your managed server’s configuration (e.g. Logging -> General -> Advanced).
This will add timestamps to the SOAP message logs.
I am using Jetty Http Client v7.5.4.
The problem is that all Warn messages are coming on the console. I understand that Jetty uses sl4j. Since my app uses log4j, I have placed slf4j-api-1.6.4.jar and slf4j-log4j12-1.6.4.jar in the classpath.
Is there anything else I need to do so that I can capture the logs in a file?
I guess you should redirect jetty sysout.