malte.kem...@de.equens.com writes: > Yes this is the API I am reffering to. Well actually it says that, > but in my case it did not do it. It needed a long time, several > minutes. Reason as it turned later out, after getting the output in > a file a lot of IOExcceptions. I never got those on windows nor on > Solaris. Thr original logic of the routine calling the runScript > Method was asking for the return code but either it never hit this > if statement and crashed somewhere within ij without giving the > Exception to the caller or ij gave something like 0 so the output > never was given to the logger. So there is something phony with > ij.runScript using it with AIX 5.3 and a SQL-Script not coded UTF8 > but declaring in the parameters as UTF8. Of course that is a fault > by my own, but it should tel me about it.
I looked at the implementation for runScript in org.apache.derby.impl.tools.ij.utilMain#runScriptGuts and it does seem to catch exceptions, count them and return them. Are you able to provide a repro script showing that 0 or -1 is returned from runScript for the failing scenario? Thanks, Dag > > > > -----Ursprüngliche Nachricht----- > Von: dag.wan...@sun.com [mailto:dag.wan...@sun.com] > Gesendet: Freitag, 20. November 2009 19:54 > An: Derby Discussion > Betreff: Re: AW: OOM with millions of weakly-referenced Derby objects > > malte.kem...@de.equens.com writes: > >> In other words I would count that situation as not nice behaviour of ij, >> since the return code should have been given as I would suppose it looking >> at the method signature. > > Is this the API signature you are referring to? > > http://db.apache.org/derby/docs/10.5/publishedapi/jdbc4/org/apache/derby/tools/ij.html#runScript(java.sql.Connection,%20java.io.InputStream,%20java.lang.String,%20java.io.OutputStream,%20java.lang.String) > > It says: > > Returns: > Number of SQLExceptions thrown during the execution, -1 if not > known. > > If so, are you seeing 0 or -1 returned here? > > Dag > -- Dag H. Wanvik, staff engineer Sun Microsystems, Java Core and Desktop - Java DB/Derby Haakon VII gt. 7b, N-7485 Trondheim, Norway Tel: x43496/+47 73842196, Fax: +47 73842101 Sun IM: dw136674, Yahoo IM: dag_h_wanvik
