Re: Memlimit (yes, again ...) Was: Java Error

2006-11-07 Thread Tom Grieve
On Tue, 7 Nov 2006 07:49:56 +1000, Shane [EMAIL PROTECTED] wrote: On Mon, 2006-11-06 at 09:45 -0600, Tom Grieve wrote: snip... 31-bit being a subset of yes 64-bit, yes, I *absolutely* expect all software to be capable of discerning the absence (or dearth) of storage above the bar. Where it

Re: Memlimit (yes, again ...) Was: Java Error

2006-11-07 Thread john gilmore
In response to strictures from Shane Ginnane [EMAIL PROTECTED], Tom Grieve [EMAIL PROTECTED] writes: OK, that's fair enough, graceful failure with meaningful error messages is absolutely desirable. and I will venture the further comment that it is not just absolutely desirable but

Re: Memlimit (yes, again ...) Was: Java Error

2006-11-07 Thread Chase, John
-Original Message- From: IBM Mainframe Discussion List On Behalf Of john gilmore In response to strictures from Shane Ginnane, Tom Grieve writes: OK, that's fair enough, graceful failure with meaningful error messages is absolutely desirable. and I will venture the further

Re: telnet, rlogin, ssh, IP's and ports (was: Java Error)

2006-11-07 Thread Chris Mason
I'm sorry this is not properly tied to previous posts. Lindy, Matt, Mark and Ramiro Something that may be relevant to this topic for two reasons. It is certainly relevant for one reason. In looking up the manuals for another problem, I discovered that there were two flavours of the remote

Re: Memlimit (yes, again ...) Was: Java Error

2006-11-06 Thread Tom Grieve
On Fri, 3 Nov 2006 08:14:15 +1000, Shane [EMAIL PROTECTED] wrote: On Thu, 2006-11-02 at 15:44 -0600, Mark Zelden wrote: The jury is still out on what a good default to set is (I have mine set to 10G), but IMHO setting memlimit to anything less than 2G makes no sense. Seems a lot of people

Re: Memlimit (yes, again ...) Was: Java Error

2006-11-06 Thread Shane
On Mon, 2006-11-06 at 09:45 -0600, Tom Grieve wrote: I'm not sure what you're saying here - what's the point of a 64-bit product that doesn't use 64-bit storage? Do you think maybe it should check to see if there's no 64-bit and use 31-bit instead? Why introduce such complexity when there is

telnet, rlogin, ssh, IP's and ports (was: Java Error)

2006-11-05 Thread Lindy Mayfield
the port number, and in the other case I change the IP address? -Lindy -Original Message- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Chris Mason Sent: Sunday, November 05, 2006 6:15 AM To: IBM-MAIN@BAMA.UA.EDU Subject: Re: Java Error Chris said: Now we

Re: Java Error

2006-11-04 Thread Chris Mason
instance, both TN3270 telnet and Unix telnet can use port 23. Closed date 2000-04-26 /quote Chris Mason - Original Message - From: Lindy Mayfield [EMAIL PROTECTED] Newsgroups: bit.listserv.ibm-main To: IBM-MAIN@BAMA.UA.EDU Sent: Thursday, 02 November, 2006 9:43 PM Subject: Re: Java Error

Re: Java Error

2006-11-03 Thread Chase, John
-Original Message- From: IBM Mainframe Discussion List On Behalf Of Ramiro Camposagrado I didn't see right away that you were trying to invoke the 64bit version JAVA 1.4. I found this APAR on IBMLINK: PK24855 [ snip ] LOCAL FIX: Increase your REGION size. That is, when

Re: Java Error - Resolved

2006-11-03 Thread Matt Dazzo
MEMLIMIT changed to 2G, this resolved the problem. Thanks Matt Dazzo Technical Services Publishers Clearing House 516-944-4816 [EMAIL PROTECTED] [EMAIL PROTECTED] 11/2/2006 4:36 PM I just tried it with MEMLIMIT set to 256M and it worked !!! (I had MEMLIMIT set to 128M on my sand-box LPAR)

Re: Java Error

2006-11-03 Thread Shmuel Metz (Seymour J.)
In [EMAIL PROTECTED], on 11/02/2006 at 09:43 PM, Lindy Mayfield [EMAIL PROTECTED] said: Correct me, please, if I am wrong, but if you telnet to port 25 you get to TSO, but if you rlogin to port 513 you get to USS. No? No. Unformatted System Services[1][2] determines what application you get

Java Error

2006-11-02 Thread Matt Dazzo
Hi All, working with java 1.4.2 on zOS 1.7. Entered command java -version in USS and got the following error. Any thoughts? Thanks ST1MAT:/: java -version Error: unable to allocate 67108864 bytes for GC in j9vmem_reserve_memory. Error: unable to

Re: Java Error

2006-11-02 Thread Gray, Larry - Larry A
under OMVS in TSO without a large enough region. I believe it wants at least 128MB. -Original Message- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On Behalf Of Matt Dazzo Sent: Thursday, November 02, 2006 2:54 PM To: IBM-MAIN@BAMA.UA.EDU Subject: Java Error Hi All

Re: Java Error

2006-11-02 Thread Matt Dazzo
Current region size is ACCTNUM= ACCT# DEST= LOCAL HOLDCLASS= P PROC= $PCHPROC SIZE= 00512000 MAXSIZE= 00512000 SYSOUTCLASS= X USERDATA= COMMAND= [EMAIL PROTECTED] 11/2/2006 3:09 PM Make sure that you TSO logon region size is big enough. Probably somewhere

Re: Java Error

2006-11-02 Thread Lindy Mayfield
in a separate address space and from there memory is limited by, I think, MAXASSIZE in BPXPRMxx in parmlib. --Lindy [EMAIL PROTECTED] Subject: Java Error Hi All, working with java 1.4.2 on zOS 1.7. Entered command java -version in USS and got the following error. Any thoughts? Thanks ST1MAT

Re: Java Error

2006-11-02 Thread Mark Zelden
On Thu, 2 Nov 2006 15:18:57 -0500, Matt Dazzo [EMAIL PROTECTED] wrote: Current region size is ACCTNUM= ACCT# DEST= LOCAL HOLDCLASS= P PROC= $PCHPROC SIZE= 00512000 MAXSIZE= 00512000 SYSOUTCLASS= X USERDATA= COMMAND= That is what you asked for. But what are you getting after IEFUSI? See

Re: Java Error

2006-11-02 Thread Mark Zelden
On Thu, 2 Nov 2006 21:29:35 +0100, Lindy Mayfield [EMAIL PROTECTED] wrote: Seriously, you should use Putty to rlogin to your machine. It's by far the best way. What's wrong with Telnet (if you have a better client than win-doze)? Mark -- Mark Zelden Sr. Software and Systems Architect - z/OS

Re: Java Error

2006-11-02 Thread Lindy Mayfield
To: IBM-MAIN@BAMA.UA.EDU Subject: Re: Java Error On Thu, 2 Nov 2006 21:29:35 +0100, Lindy Mayfield [EMAIL PROTECTED] wrote: Seriously, you should use Putty to rlogin to your machine. It's by far the best way. What's wrong with Telnet (if you have a better client than win-doze)? Mark -- Mark

Re: Java Error

2006-11-02 Thread Ramiro Camposagrado
I didn't see right away that you were trying to invoke the 64bit version JAVA 1.4. I found this APAR on IBMLINK: PK24855 ERROR DESCRIPTION: java -version when running J9VM displays the following message: JVMJ9VM023I This may indicate that JAVA_HOME is incorrect, or that class libraries

Re: Java Error

2006-11-02 Thread Mark Zelden
On Thu, 2 Nov 2006 21:43:51 +0100, Lindy Mayfield [EMAIL PROTECTED] wrote: Correct me, please, if I am wrong, but if you telnet to port 25 you get to TSO, but if you rlogin to port 513 you get to USS. No? 23 is TSO (usually) and whatever you want for z/OS Unix. I have used 623 most of the

Re: Java Error

2006-11-02 Thread Ramiro Camposagrado
I use 23 for standard telnet and port 623 for my RLOGINs (OTELNET) Here are the entries in /etc/services: telnet 23/tcp otelnet 623/tcp On Thu, 2 Nov 2006 14:55:13 -0600, Mark Zelden [EMAIL PROTECTED] wrote: On Thu, 2 Nov 2006 21:43:51 +0100, Lindy Mayfield [EMAIL PROTECTED]

Re: Java Error

2006-11-02 Thread Shane
On Thu, 2006-11-02 at 14:47 -0600, Ramiro Camposagrado wrote: I didn't see right away that you were trying to invoke the 64bit version JAVA 1.4. I found this APAR on IBMLINK: PK24855 ... I tried it on y asnd-box LPAR and I got this error: Could not create JAVA virtual machine. (And I

Re: Java Error

2006-11-02 Thread Ramiro Camposagrado
I just tried it with MEMLIMIT set to 256M and it worked !!! (I had MEMLIMIT set to 128M on my sand-box LPAR) On Fri, 3 Nov 2006 07:12:32 +1000, Shane [EMAIL PROTECTED] wrote: On Thu, 2006-11-02 at 14:47 -0600, Ramiro Camposagrado wrote: I didn't see right away that

Re: Java Error

2006-11-02 Thread Ramiro Camposagrado
My apologies for being so rude !!! Thank you Shane for pointing out the MEMLIMIT parameter in SMFPRMxx Regards, Ramiro -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the

Memlimit (yes, again ...) Was: Java Error

2006-11-02 Thread Shane
On Thu, 2006-11-02 at 15:44 -0600, Mark Zelden wrote: The jury is still out on what a good default to set is (I have mine set to 10G), but IMHO setting memlimit to anything less than 2G makes no sense. Seems a lot of people are in the process of the 1.4 - 1.7 leap of faith. Lots of things

Memlimit (yes, again ...) Was: Java Error

2006-11-02 Thread john gilmore
Shane [EMAIL PROTECTED], in his usual self-deprecatory fashion, writes: I don't know how to write a fork bomb in Java, but I'll bet it ain't hard . . . and I can offer supporting evidence for his conjecture. Not one, not two, not three, not even four, but five of the eight participants