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java Programming Glossary: machines

Java Refuses to Start - Could not reserve enough space for object heap

http://stackoverflow.com/questions/1058471/java-refuses-to-start-could-not-reserve-enough-space-for-object-heap

NAS data directory where our output is written All our machines have 2 processors hyperthreaded with 4gb of physical memory.. times before completing. We've gone out to individual machines and tried executing them manually with the same result. Debugging.. more frequently is becuase we've been adding more machines and the new ones are SuSE. 'cat proc version' on the SuSE boxes..

How do I measure time elapsed in Java? [duplicate]

http://stackoverflow.com/questions/1770010/how-do-i-measure-time-elapsed-in-java

might either happen manually or in the case of most machines there's a process that runs and continually issues small corrections..

Prevent multiple login using the same user name and password

http://stackoverflow.com/questions/1932091/prevent-multiple-login-using-the-same-user-name-and-password

but it should also prevent if they are login on different machines using the same user name and password. We have to keep following..

Java applet manifest - Allow all Caller-Allowable-Codebase

http://stackoverflow.com/questions/19393826/java-applet-manifest-allow-all-caller-allowable-codebase

problem for me is that this applet runs on many different machines and networks but always on intranets at various locations. This..

Log4j, configuring a Web App to use a relative path

http://stackoverflow.com/questions/216781/log4j-configuring-a-web-app-to-use-a-relative-path

java webapp that has to be deployed on either Win or Linux machines. I now want to add log4j for logging and I'd like to use a relative..

How to do a true Java ping from Windows?

http://stackoverflow.com/questions/2448666/how-to-do-a-true-java-ping-from-windows

for reachablity of other OSX Linux and Windows Server machines. I don't have a Windows machine to run this as a client. import..

What is the difference between swing and awt?

http://stackoverflow.com/questions/408820/what-is-the-difference-between-swing-and-awt

the last several years due to more optimized JVMs faster machines and I presume optimization of the Swing internals. Today a Swing..

GC overhead limit exceeded

http://stackoverflow.com/questions/4371505/gc-overhead-limit-exceeded

. Applications using RMI refer to objects in other virtual machines. Garbage cannot be collected in these distributed applications..

Getting the name of the current executing method

http://stackoverflow.com/questions/442747/getting-the-name-of-the-current-executing-method

it from but there are pitfalls see Javadoc Some virtual machines may under some circumstances omit one or more stack frames from..

How is the default java heap size determined?

http://stackoverflow.com/questions/4667483/how-is-the-default-java-heap-size-determined

Tom Anderson in his comment the above is for server class machines. From Ergonomics in the 5.0 JavaTM Virtual Machine In the J2SE..

Is it safe to construct Swing/AWT widgets NOT on the Event Dispatch Thread?

http://stackoverflow.com/questions/491323/is-it-safe-to-construct-swing-awt-widgets-not-on-the-event-dispatch-thread

increasing availability of multi core computers as desktop machines that motivated the re formulation of the rule threading issues..

Virtual Memory Usage from Java under Linux, too much memory used

http://stackoverflow.com/questions/561245/virtual-memory-usage-from-java-under-linux-too-much-memory-used

file or create lots of threads. But given that 64 bit machines are ubiquitous I don't think it will be long before Virtual..

Accurate Sleep for Java on Windows

http://stackoverflow.com/questions/824110/accurate-sleep-for-java-on-windows

but I don't get this reliable on different windows machines. It can be a native implementation if the implementation is..

How do I accept a self-signed certificate with a Java HttpsURLConnection?

http://stackoverflow.com/questions/859111/how-do-i-accept-a-self-signed-certificate-with-a-java-httpsurlconnection

help it seems very invasive to do on all of our customer's machines for one module they may not use it would affect all other Java..

Capturing stdout when calling Runtime.exec

http://stackoverflow.com/questions/882772/capturing-stdout-when-calling-runtime-exec

When experiencing networking problems on client machines I'd like to be able to run a few command lines and email the..

Why does InetAddress.isReachable return false, when I can ping the IP address?

http://stackoverflow.com/questions/9922543/why-does-inetaddress-isreachable-return-false-when-i-can-ping-the-ip-address

i.e. google.com ... Which generally seems to work on NIX machines. The issue There is alot of chatter about this Here are other.. caveats to using this command but I find it works on my machines. PLEASE Note that 1 This solution is not production quality...