With 42 services in AWS, there's a ton of data waiting to be explored! Find all of your Amazon Web Services logs easily with our newest blog, "Where Are My AWS Logs:" https://blog.logentries.com/2013/11/where-are-my-aws-logs/ That said, finding the logs is only the first step!
Got a chance to attend Amazon's AWS re:Invent conference last week. It was a great conference, and it was a real contrast compared to a typical Java-centric conference like JavaOne. Of course, a conference like this is a great way to figure out what is 'right in the cloud' and where it's going sideways.
Good news for Hadoop developers who want to use Microsoft Windows OS for their development activities. Finally Apache Hadoop 2.2.0 release officially supports for running Hadoop on Microsoft Windows as well. But the bin distribution of Apache Hadoop 2.2.0 release does not contain some windows native components (like winutils.exe, hadoop.dll etc). As a result, if we try to run Hadoop in windows,...
Need information about all your AWS services, such as EC2, EBS, RDS, CloudWatch, Trusted Advisor*, CloudTrail*, etc, in one place? Do you need to easily correlate resource usage (e.g. high cpu utilization), Trusted Advisor recommendations, infrastructure changes (e.g. starting and stopping instances) and user activity (e.g. user X killed instance Y) with information coming from application log...
ntroducing SAP is a cost that makes everyone very cautious about the return of this investment. Performance problems with SAP delivery can quickly propagate to seriously affect business operations and lead to tedious war room scenarios. End user complaints will usually point towards the SAP team, the SAP team will blame the network, and IT operations team will fight back. But what if the root...
It is always better to get notified as soon as any major issues / exceptions occurred in the Application, instead of manually going thorugh huge logs to find probable exception messages. Apache log4j provides out of the box log Appender (called SMTPAppender) to send email alerts for the log level configured in log4j configuration file.
Oracle has some bold engineers as we discovered tracing a bug triggered by JDK 7u25 -> 7u40 update changing HashMap internals.
Is it really possible to instrument "every line of code" in an application and still obtain measurement data that is of real value?
This latest RebelLabs report builds upon on the popular "The Curious Coders' Java Web Frameworks comparison", which tests, ranks and profiles Spring MVC, Struts, JSF, Wicket, Vaadin, Grails, Play and GWT.
The whole point of using AWS EC2 is the ability to scale quickly and near infinitely, right? The problem is, what happens to all the instrumentation you've set up for your event logging? How does this work for that whole scaling aspect? Sure, you can rerun asetup script every time that you spin up an instance. But here's a better solution for when scaling is achieved by launching new instances...
A look at how DevFest has created a new kind of relevant conference for the Internet age using the recent example of what it was like to attend DevFest Ankara
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- Cloud adopters seek help for their DevOps, app monitoring and cost control problems (18 Nov 2013) As more companies move to the cloud, more and more companies are realizing that expert help,...
- The most exciting new parts of Java EE 7 and Java 8 (06 Nov 2013) Java author Adam Bien discusses business logic and software development in Java 7 and Java 8.
- Solving performance issues with self-adaptive software (24 Oct 2013) In this discussion, Cameron McKenzie and JInspired CTO William Louth talk about the concepts behind...
- Will upcoming Google Web Designer fix Java pros' Android problem? (21 Oct 2013) Mobile developers are hoping for something a little different in the upcoming Google Web Designer...
- Is Lambda affecting your Java performance? (07 Nov 2013) Java champion Adam Bien discusses how Project Lambda is impacting Java performance.
- Proven strategies for avoiding mobile development pitfalls (21 Oct 2013) Many organizations are building their mobile platforms, but mistakes can be costly. Here are some...
- Lambda, Java 8, interface evolution and laws of unintended consequences (26 Sep 2013) Java 8 and Lambda are hot topics at JavaOne 2013, but many developers worry the changes to the...
- Oracle OpenWorld 2013: How to get kids involved in coding (23 Sep 2013) Saskia Vermeer-Ooms and Regina ten Bruggencate offer advice on how to get kids interested in...
- How 'big data' solved the content management (CMS) problem (23 Apr 2013) Content management systems that need to sift through huge amounts of data are big data problems in...
- Oracle announces delays in the JDK 8 release schedule (19 Apr 2013) After patching Web browser security issues, the Java Platform Group at Oracle has announced delays...
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- Do I need APIs if I have embraced SOA? (Apigee Europe LTD)
- Data Center & Virtualisation Purchasing Intentions 2013 (ComputerWeekly.com)
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