Jay,
When you run phoenix.sh, it will echo JAVA_HOME, e.g.,
Using JAVA_HOME: /usr/local/java
so you'll know definitely under which one Phoenix thinks it is running.
Let me know how it goes.
--- Noel
-----Original Message-----
From: Jay Kraly [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 17, 2003 16:21
To: James Users List
Subject: Re: Random DNS and/or network issues
I also found some other people with similar problems on the java.sun.com
forum, I'm going to try the negative.ttl fix to see if it makes any
difference. Unless I'm insane I'm using 1.4.1:
[EMAIL PROTECTED] local]# $JAVA_HOME/bin/java -version
java version "1.4.1_02"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1_02-b06)
Java HotSpot(TM) Client VM (build 1.4.1_02-b06, mixed mode)
I do have 1.3.1 installed on the same machine, but I've set JAVA_HOME to
the 1.4.1_02 version.
Thanks for the info.
-J
Noel J. Bergman wrote:
>>Maybe the 1.4.1 JVM has an issue recovering once it thinks a host is down.
>>
>>
>
>I don't mean to be cute, but are you sure that you are running on JVM 1.4.1
>on that system? The defect you are describing is in the release notes for
>JVM 1.4.1: "Prior to J2SE 1.4 if InetAddress.getByName if a lookup to the
>name service failed then all subsequent lookups of that hostname would fail
>for the lifetime of the virtual machine."
>
>More details at http://java.sun.com/j2se/1.4.1/networking-relnotes.html.
>See also the javadocs:
>http://java.sun.com/j2se/1.4.1/docs/api/java/net/InetAddress.html (section
>on InetAddress Caching) and
>http://java.sun.com/j2se/1.4/jcp/j2se-1_4-mr_docs-spec/net.html (the bottom
>of the page). You could also try 1.4.2, although I don't see anything in
>the release notes
>(http://java.sun.com/j2se/1.4.2/docs/guide/net/relnotes.html) that suggests
>a later fix.
>
>You could try setting networkaddress.cache.negative.ttl to 0, and see if
>that helps in your situation.
>
> --- Noel
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