Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

ch >>>>> classes >>>>> are not garbage collected and which >>>>> other classes are referencing them. >>>>> >>>>> cheers >>>>> >>>>> Kai >>>>> >>>>> >>>>> >>&

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

2009 11:51 Hi Kai, Thanks a ton for the reply. Yes we already have the singleton pattern implementation for our sqlmap client :-((. Any other ideas are most welcome. Regards, -- View this message in context: http://www.nabble.com/Memeory-leak-in-com.iBatis.sqlmap.engine.impl.SqlMapClient

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

>> are not garbage collected and which >>> other classes are referencing them. >>> >>> cheers >>> >>> Kai >>> >>> >>> >>> --- Original Nachricht --- >>> Absender: ankurgur >>>

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

Are you closing your reader in a finally clause? Richard Sent from my iPhone On Jun 14, 2009, at 3:39 AM, ankurgur wrote: Thnks Kai, Let me have a look at it. Regards, Ankur Kai Grabfelder-3 wrote: Hm I guess without some further information about your setup & environment it is har

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

aps >>>>>>> being created? >>>>>>> >>>>>>> Jeff Butler >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Dec 4, 2007 8:38 PM, pooven wrote: >>>>>>&g

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

t;>>>> class >>>>>> > causing the memory leak. >>>>>> > >>>>>> > Kindly if any one knows how to get rid of this issue , greatly >>>>>> > appreciated. >>>>>> > Thanks and regds, >

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

com/ibatis/sqlmap/engine/* code >>>>> > > occupying most of heap(Nearly 900mb). .." >>>>> > > >>>>> > > There seems to be too many char[] (character array) objects that >>>>> get >>>>> > > created from com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class. >>>>> In >>>>> > our >>>>> > > application side we had explcitly set the "daoManager" object >>>>> > reference to >>>>> > > null so that it could be GC'ed. Still, we dont see any >>>>> improvement. >>>>> > > >>>>> > > Would apprecitate if some one could suggest a solution. >>>>> > > >>>>> > > We use WebSphere 6 on AIX / ibatis accessing DB2 database. >>>>> > > >>>>> > > Thanks, >>>>> > > P.N.Subramanian >>>>> > > >>>>> > > >>>>> > > pooven wrote: >>>>> > >> >>>>> > >> We are using a iBatis 2.3.677 along with CrystalReport >>>>> 11.8,Websphere >>>>> > >> AppServer 6.0.23 and DB2 8.2 and Websphere Portal Server 5.1.0.4, >>>>> in >>>>> > our >>>>> > >> struts based portlet application. >>>>> > >> >>>>> > >> There are 183 reports we are using. >>>>> > >> >>>>> > >> We are facing the outOfMemory issue. After analysing the heapDump >>>>> > file >>>>> > >> through the IBM HeapAnalyser we came to know that there is a >>>>> memory >>>>> > >> leakage around 8 MB in the >>>>> > >> >>>>> > >> com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class, >>>>> > >> >>>>> > >> I called flushDataCache from the sqlMapper , still it is of no >>>>> use. >>>>> > >> >>>>> > >> Can any one guide me in this regard. >>>>> > >> >>>>> > >> >>>>> > >> Thanks, >>>>> > >> P.Poovendran >>>>> > >> >>>>> > > >>>>> > > >>>>> > http://www.nabble.com/file/p14164086/iBatis%2BMemory%2BLeak.bmp >>>>> > iBatis+Memory+Leak.bmp >>>>> > -- >>>>> > View this message in context: >>>>> > >>>>> http://www.nabble.com/Memeory-leak-in-com.iBatis.sqlmap.engine.impl.SqlMapClientImpl-class-tf4928332.html#a14164086 >>>>> > Sent from the iBATIS - User - Java mailing list archive at >>>>> Nabble.com<http://nabble.com/> >>>>> > . >>>>> > >>>>> > >>>>> >>>> >>>> >>> http://www.nabble.com/file/p14175337/MemoryLeak.zip MemoryLeak.zip >>> >> > > > -- View this message in context: http://www.nabble.com/Memeory-leak-in-com.iBatis.sqlmap.engine.impl.SqlMapClientImpl-class-tp14105662p24010826.html Sent from the iBATIS - User - Java mailing list archive at Nabble.com.

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

oo many char[] (character array) objects that get >>>> > > created from com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class. >>>> In >>>> > our >>>> > > application side we had explcitly set the "daoManager&

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

t it could be GC'ed. Still, we dont see any improvement. >>> > > >>> > > Would apprecitate if some one could suggest a solution. >>> > > >>> > > We use WebSphere 6 on AIX / ibatis accessing DB2 database. >>> > > >>> > > Thanks,

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

h the IBM HeapAnalyser we came to know that there is a memory > > >> leakage around 8 MB in the > > >> > > >> com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class, > > >> > > >> I called flushDataCache from the sqlMapper , still it is of no use. > > >> > > >> Can any one guide me in this regard. > > >> > > >> > > >> Thanks, > > >> P.Poovendran > > >> > > > > > > > > http://www.nabble.com/file/p14164086/iBatis%2BMemory%2BLeak.bmp > > iBatis+Memory+Leak.bmp > > -- > > View this message in context: > > http://www.nabble.com/Memeory-leak-in-com.iBatis.sqlmap.engine.impl.SqlMapClientImpl-class-tf4928332.html#a14164086 > > Sent from the iBATIS - User - Java mailing list archive at > > Nabble.com<http://nabble.com/> > > . > > > > >

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

t; We are facing the outOfMemory issue. After analysing the heapDump file > >> through the IBM HeapAnalyser we came to know that there is a memory > >> leakage around 8 MB in the > >> > >> com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class, >

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

l class, >> >> I called flushDataCache from the sqlMapper , still it is of no use. >> >> Can any one guide me in this regard. >> >> >> Thanks, >> P.Poovendran >> > > http://www.nabble.com/file/p14164086/iBatis%2BMemory%2BLeak.bmp iBat

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

SqlMapClientImpl class, > > > > I called flushDataCache from the sqlMapper , still it is of no use. > > > > Can any one guide me in this regard. > > > > > > Thanks, > > P.Poovendran > > > > -- > View this message in context: > http://www.nabble.com/Memeory-leak-in-com.iBatis.sqlmap.engine.impl.SqlMapClientImpl-class-tf4928332.html#a14146385 > Sent from the iBATIS - User - Java mailing list archive at > Nabble.com<http://nabble.com/> > . > >

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

that there is a memory > leakage around 8 MB in the > > com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class, > > I called flushDataCache from the sqlMapper , still it is of no use. > > Can any one guide me in this regard. > > > Thanks, > P.Poovendran > -- View this message in contex

Re: Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

one guide me in this regard. > > > Thanks, > P.Poovendran > -- > View this message in context: > http://www.nabble.com/Memeory-leak-in-com.iBatis.sqlmap.engine.impl.SqlMapClientImpl-class-tf4928332.html#a14105662 > Sent from the iBATIS - User - Java mailing list archive at Nabble.com. > >

Memeory leak in com.iBatis.sqlmap.engine.impl.SqlMapClientImpl class

in context: http://www.nabble.com/Memeory-leak-in-com.iBatis.sqlmap.engine.impl.SqlMapClientImpl-class-tf4928332.html#a14105662 Sent from the iBATIS - User - Java mailing list archive at Nabble.com.