How to configure JVM settins

[Former Member]

Hi,

i have installed server with jdk1.4.1 but now i want to change it to jdk1.5 as my application uses it.so how can i change jvm settings in webas.

Regards,

Kiran.

[Former Member · Accepted solution]

HI Kiran

which version of WAS u used?

regards,

kaushal

[Former Member · Accepted solution]

hi kaushal,

I am using webas 6.40.

Regards,

Kiran

[Former Member · Accepted solution]

Hi kiran

look at sap note 723909

according to note

<b>J2EE Engine 6.40/7.0 is not supported on 1.3 or 1.5 Java plattform</b>

Refer to note 718901 about changing of the JDK, see also 731269.

Please apply note 754699 after JDK upgrade.

regards,

kaushal

[Former Member · Accepted solution]

Hi kaushal,

Where to get sap notes as u have mentioned,pls send me information where to get sap notes,if possible send me the document regarding that.

Regards,

kiran.

[Former Member · Accepted solution]

Hi Kiran

if u have S-ID for service.sap.com than u can find sap notes from service.sap.com/notes.

if u don't have S-ID than provide ur mail address i'll send u the note.

regards,

kaushal

[Former Member · Accepted solution]

Thanks kausal,

I dont have S-ID.please send me the information about all notes to my mail id.

My id is : bhogikiran@gmail.com

[Former Member · Accepted solution]

Hi Kiran

i send the relevant notes. check it.

if ur problem is solved. close this forum thread.

regards,

kaushal

[Former Member · Accepted solution]

Hi kaushal,

I have modified the file J2E_JC00_sap-server-01 but the updateds are not applicable.As mentioned in one of the documents i need policy files of jdk1.5.where to get that policy files from the installed jdk1.5 directory and where to copy them in the sap-j2ee engine.

Regards,

kiran.

[Former Member · Accepted solution]

Hi Kiran

i already told u that

<b>according to note 723909 ( read this note carefully)

J2EE Engine 6.40/7.0 is not supported on 1.3 or 1.5 Java plattform</b>

the other notes is for ur information only.

<b>don't use JDK 1.5 with WeabAs 6.40

it's not supported.</b>

pls. close this forum.

regards,

kaushal

[Former Member · Accepted solution]

Thank u kaushal,

I will close this but i want to know which version of webas will support jdk1.5.

Regards,

kiran.

[Former Member · Accepted solution]

Hi Kiran,

J2EE Engine 6.40/7.0 is not supported JDK 1.5.

there is no version currently available which support JDK1.5

regards,

kaushal

[Former Member]

Hi,

AFAIK the only generally available J2EE server from SAP which runs on 1.5 is available from the download section as the newest J2EE preview. It even brings its own 1.5 JDK but:

- it is not compliant (not passed compliance tests)

- it is not officially supported and therefore not suitable for commersial implementations - it is intended to be just a "preview"

- it is not much more than a J2EE implementation so if you need other flavours of NetWeaver they will not be there.

Anyway if you don't need it for commersial implementation but for dev experience or try it out I think it is a very good implementation.

On the policy files question: if you need JCE policy files normally you can download such archive from your VM vendor's site(For Sun 1.5 it try http://java.sun.com/j2se/1.5.0/download.jsp).

Best regards, Dido