SAP Trial Netweaver 7.3 Server starts and then stops.

[Former Member]

I have got a problem my server just starts and stops when I click Start SAP System.

Do not see any issue in logs have no idea why and have spent two days one it .

I am using the Suse Linux VM thats comes with the download .

Please help

[Former Member · Accepted solution]

Hi,

Is there is no new developer traces written to disk (under the "work" directory.) ?

If written share that.

[Former Member · Accepted solution]

Thanks for reply.

Please see the attached trace and I also noticed expection in JDBC log .

I appended .txt to extension to allow for upload here.

startsap.trc.txt.zip

JdbcCon.log.txt.zip

[Former Member · Accepted solution]

Hi Shahzeb,

While i analysis the log, i found that there is a problem with the connectivity of the server.

Error: Couldn't connect to DB

com.sap.sql.log.OpenSQLException: Exception of type java.sql.SQLException caught: JZ006: Caught IOException: java.net.ConnectException: Connection refused

The possible cause for this problem,

1. Configuration error.

2.Host or port is misconfiguration.

Gothrough this link which help how to solve this.

Let me know if you have any queries.

http://infocenter.sybase.com/help/index.jsp?topic=/com.sybase.help.mro12.6.mro126ag/html/mro126ag/mr...

Hope this helps.

[Former Member · Accepted solution]

Thank you so much.

But one silly silly question . That link says please make sure database is running. I am assuming that Sap Start does that or do I need to manually start the database . If manually then can you please tell me how . I am just usuing Linux VM following the instructions from download manual.

[Former Member · Accepted solution]

Hi,

Eg :

Give the following command by login to your sidadm user from command line.

su  -<SAPSIDADM># startsap all

"stopsap all" - stop r3 and database.

"stopsap db" - stop only the database.

"stopsap r3" - stop r3 instance only.

"startsap all" - starts r3 and database.

"startsap db" - starts only the database.

"startsap r3" - starts r3 and assumes that the database is already started.

Hope this helps.

[Former Member]

Hi,

  how do you solve this? I have a similar problem. My DB doesn't start at all when I use "Start SAP system". I get the same JdbcCon error.

thank you