[appengine-java] Re: Consolidated logs via email
It may not be exactly what you're looking for but you way want to take a look at our LogDigger tool and service (http://logdigger.com/) With LogDigger you can capture logged application errors with additional request details (URL, request params, etc.). For GAE apps you can collect API and CPU time, etc. You can find GAE specific notes here: http://logdigger.com/logdigger-connector/java-logging-app-engine By default it will capture only requests when an exception is logged but there's a way (still undocumented) to force capture in other scenarios too. (We're still looking into providing additional logging options so any feedback and feature requests are appreciated.) For the curious, My LogDigger service is running on GAE (HR). Radomir On Apr 1, 2:54 am, Jeff Schnitzer j...@infohazard.org wrote: On Thu, Mar 31, 2011 at 5:10 PM, Kyle Baley k...@baley.org wrote: We want to be somewhat proactive about warnings or higher in our logs so we're looking at a way of being notified if they occur. First thought was to use log4j and the email appender. This is fine but won't scale as more people use the app since we'll get inundated with emails. So we're looking at another option: parsing the logs and emailing every half hour if there are new warnings/errors/critical messages. Any suggestions on how to do this? Based on my research, it looks like we would need to set up a job to download the logs with appcfg.py at regular intervals and parse them outside of the app. Looking for other potential options. If you productize something like this, I would pay money for it. Jeff -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-java@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: SecurityException when using Apache HttpClient classes from Groovy
John, I experienced exactly the same problem and was able to workaround. See my post: http://radomirml.com/2011/03/27/fixing-strange-noclassdeffounderror-on-app-engine Hope this helps. Radomir On Mar 26, 3:57 pm, John supp...@weespr.com wrote: Actually based on the exception, it seems that the change happened on the servers any time during Friday. (my cron job kicks in once a day and first exception happened around midnight Friday night PST). -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-java@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: Lightweight Best performing MVC framework - Recommendation
+1 for Stripes and Objectify -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: slf4j debug messages not in admin console
I use SLF4J bridged to java.util.logging and I receive debug messages (using FINEST level in JUL config). On Dec 25, 11:48 pm, Tomas Vojtech tomas.vojt...@gmail.com wrote: Hello, I use SLF4J for logging and if I use logger.debug or logger.trace no message is shown in logs in administration console. Higher levels work fine and are in the console. Is problem in my application or where is problem? blaf -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: Can you add Handlers to the root logger?
Hi Andrew, You can also monitor your logs in Firefox using our LogDigger library and Firefox add-on. http://logdigger.com/solutions/real-time-java-server-logs-in-your-web-browser LogDigger currently supports Log4J only but we're releasing v2.0 in the following days which is a complete rework supporting java.util.logging, custom extensions and sending error reports to our BugDigger service for further processing. (We also plan a blog post addressing use on GAE as we use it intensively in this environment.) Regards, Radomir On Dec 13, 2:05 am, Andrew andrew.w.d...@gmail.com wrote: Hello, We're trying to add a handler to the root logger, which seems to work in dev, but, doesn't work in live. Our specific use case is that we are trying to add a Handler to facilitate sending log messages of a particular level to a remote log aggregation service. Has anyone had success in adding a handler to the root logger? If so, could you please detail your experience. We have tried things like: * Adding directly to the root logger through static initialization in Guice. This works in dev but gets a security exception (LoggingPermission) in live. * Various combinations of AOP. * Using logging.properties to explicitly define the logger. This was the most promising lead and actually seemed to be working, but, ultimately suffered the same problematic fate. We're currently exploring mitigation options like a logging facade (SLF4J or possibly just subclassing Logger), but, this has a host of obvious problems (no support for 3rd party libraries etc). Another option is to potentially try and use the admin logging console. If pertinent our app stack is GWT on Guice. Also, if we're lucky enough to have someone from the Google GAE team look at this it would be terrific to understand a little bit about the technical detail of logging for java in GAE. There is a reasonable amount of conflicting information around the web which has resulted in a lot of burnt time. An authoritative view would be very helpful and of obvious benefit when trying to design these types of solutions. Regards, - Andrew. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Declarative caching for GAE using Java annotations
Hi, I made a small library that simplifies caching to Memcache using Java annotations. The implementation currently depends on Guice for AOP but it should be easily portable to other frameworks. More info at http://radomirml.com/2010/05/20/declarative-caching-for-appengine Regards, Radomir -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] Re: ANN: Firefox add-on for tracking GAE estimated cost
Yes, as far as I'm aware, the header is available only with Google Account authentication. Even when your application uses custom authentication, I guess you could try providing an extra (hidden) login page for you (developer) that will authenticate your session and allow you to collect cost headers. On Apr 8, 11:54 am, Thomas mylee...@gmail.com wrote: Does the X-AppEngine-Estimated-CPM-US-Dollars header appears only if the application is using Google Account authentication scheme? I have login as the administrator (developer of the web app), but have never seen this response header. -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
[appengine-java] ANN: Firefox add-on for tracking GAE estimated cost
Hi, I made a Firefox extension that collects estimated cost from App Engine response headers and shows the total in the Firefox status bar. If anyone's interested, the add-on can be downloaded from: http://radomirml.com/2010/04/06/track-appengine-estimated-cost-with-firefox-add-on Radomir -- You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
