when I request the 21st connection when there are 20 active connection, the pool size grow to 21 and so and so. And when the pool size reach the maximum number of connection authorized by the database server. Boom !
I have to restart tomcat and re initialize the pool. I did not say the the pool obeys to anything without factory. I simply want to know if it's a dbcp bug the the pool size is growing without any limit or if my configuration misses something. Meissa Sakho NATEXIS ASSET MANAGEMENT Direction de l'organisation Tel. : 01 58 19 45 71 http://www.assetmanagement.natexis.fr "Shapira, Yoav" <[EMAIL PROTECTED]> 06/11/2003 17:20 Veuillez r�pondre � "Tomcat Users List" Pour : "Tomcat Users List" <[EMAIL PROTECTED]> cc : Objet : RE: R�f. : RE: dbcp pool size Howdy, And you're saying the pool obeys your maxActive directive without a factory? What happens when you request the 21st connection when there are already 20 active? Yoav Shapira Millennium ChemInformatics >-----Original Message----- >From: Phillip Qin [mailto:[EMAIL PROTECTED] >Sent: Thursday, November 06, 2003 10:52 AM >To: 'Tomcat Users List' >Subject: RE: R�f. : RE: dbcp pool size > >Noop. Below is my config in context.xml. Try to use dbcp and pool version >1.1 > > <Resource name="jdbc/abcd" auth="Container" >type="javax.sql.DataSource"/> > <ResourceParams name="jdbc/abcd"> > <parameter> > <name>driverClassName</name> > <value>oracle.jdbc.driver.OracleDriver</value> > </parameter> > <parameter> > <name>url</name> > <value>jdbc:oracle:thin:@your.com:1521:SID</value> > </parameter> > <parameter> > <name>username</name> > <value>username</value> > </parameter> > <parameter> > <name>password</name> > <value>password</value> > </parameter> > <parameter> > <name>maxActive</name> > <value>20</value> > </parameter> > <parameter> > <name>maxIdle</name> > <value>10</value> > </parameter> > <parameter> > <name>minIdle</name> > <value>10</value> > </parameter> > <parameter> > <name>maxWait</name> > <value>15000</value> > </parameter> > <parameter> > <name>removeAbandoned</name> > <value>true</value> > </parameter> > <parameter> > <name>logAbandoned</name> > <value>true</value> > </parameter> > <parameter> > <name>validationQuery</name> > <value>SELECT SYSDATE FROM DUAL</value> > </parameter> > <parameter> > <name>testOnBorrow</name> > <value>true</value> > </parameter> > <parameter> > <name>minEvictableIdleTimeMillis</name> > <value>-1</value> > </parameter> > <!-- sleeps 5 minutes --> > <parameter> > <name>timeBetweenEvictionRunsMillis</name> > <value>300000</value> > </parameter> > <parameter> > <name>numTestsPerEvictionRun</name> > <value>1</value> > </parameter> > <parameter> > <name>testWhileIdle</name> > <value>true</value> > </parameter> > > </ResourceParams> > >-----Original Message----- >From: Shapira, Yoav [mailto:[EMAIL PROTECTED] >Sent: November 6, 2003 10:21 AM >To: Tomcat Users List >Subject: RE: R�f. : RE: dbcp pool size > > >Howdy, >Yup. > > >Yoav Shapira >Millennium ChemInformatics > > >>-----Original Message----- >>From: [EMAIL PROTECTED] >>[mailto:[EMAIL PROTECTED] >>Sent: Thursday, November 06, 2003 10:20 AM >>To: Tomcat Users List >>Subject: R�f. : RE: dbcp pool size >> >> >>Do you think a factory name is mandatory? >> >>Meissa Sakho >>NATEXIS ASSET MANAGEMENT >>Direction de l'organisation >>Tel. : 01 58 19 45 71 >>http://www.assetmanagement.natexis.fr >> >> >> >> >> >>"Shapira, Yoav" <[EMAIL PROTECTED]> >>06/11/2003 14:56 >>Veuillez r�pondre � "Tomcat Users List" >> >> >> >> Pour : "Tomcat Users List" <[EMAIL PROTECTED]> >> cc : >> >> Objet : RE: dbcp pool size >> >> >> >>Howdy, >>Perhaps a factory class name in your resource params? ;) >> >>Yoav Shapira >>Millennium ChemInformatics >> >> >>>-----Original Message----- >>>From: [EMAIL PROTECTED] >>>[mailto:[EMAIL PROTECTED] >>>Sent: Thursday, November 06, 2003 8:12 AM >>>To: [EMAIL PROTECTED] >>>Subject: dbcp pool size >>> >>> >>>hi all, >>> >>>I have configured my dbcp connection pool like the fragment >>>below. >>> >>><Resource name="jdbc/recProduit" auth="Container" >>> type="javax.sql.DataSource"/> >>> >>> <ResourceParams name="jdbc/recProduit"> >>> <parameter><name>username</name><value>mailer</value></parameter> >>> <parameter><name>password</name><value>mail2002</value></parameter> >>> >><parameter><name>maxActive</name><value>3</value></parameter> >>> <parameter><name>driverClassName</name> >>> >><value>com.sybase.jdbc2.jdbc.SybDriver</value></parameter> >>> <parameter><name>url</name> >>> >>><value>jdbc:sybase:Tds:s198000BLAHBLAH:5000/intranet_mail</value></para >>mete >>>r> >>> >>> </ResourceParams> >>> >>> >>>I don't know why, but the pool size is always increasing. >>> >>>I've tried the maxActive parameter unsucessfully. >>> >>>I've search the list before posting this question. >>>But I've found no cure to my problem. >>> >>>Any help to detect what's missing in my config would >>>be greetly appreciated. >>> >>>Meissa >>> >>>Meissa Sakho >>>NATEXIS ASSET MANAGEMENT >>>Direction de l'organisation >>>Tel. : 01 58 19 45 71 >>>http://www.assetmanagement.natexis.fr >>> >>> >>>L'integrite de ce message n'etant pas assuree sur internet, Natexis >>>Banques Populaires ne peut etre tenu responsable de >>>son contenu. Toute utilisation ou diffusion non autorisee est >>>interdite. Si vous n'etes pas destinataire de ce message, merci de le >>>detruire et d'avertir l'expediteur. >>> >>>The integrity of this message cannot be guaranteed >>>on the Internet. Natexis Banques Populaires can not therefore be >>>considered responsible for the contents.Any unauthorized use or >>>dissemination is prohibited. >>>If you are not the intended recipient of this message, then please >>delete >>>it and >>>notify the sender. >> >> >> >>This e-mail, including any attachments, is a confidential business >> >>communication, and may contain information that is confidential, >> >>proprietary and/or privileged. This e-mail is intended only for the >> >>individual(s) to whom it is addressed, and may not be saved, copied, >> >>printed, disclosed or used by anyone else. If you are not the(an) >> >>intended recipient, please immediately delete this e-mail from your >> >>computer system and notify the sender. Thank you. >> >> >>--------------------------------------------------------------------- >>To unsubscribe, e-mail: [EMAIL PROTECTED] >>For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> >> >> >>L'integrite de ce message n'etant pas assuree sur internet, Natexis >>Banques Populaires ne peut etre tenu responsable de >>son contenu. Toute utilisation ou diffusion non autorisee est >>interdite. Si vous n'etes pas destinataire de ce message, merci de le >>detruire et d'avertir l'expediteur. >> >>The integrity of this message cannot be guaranteed >>on the Internet. Natexis Banques Populaires can not therefore be >>considered responsible for the contents.Any unauthorized use or >>dissemination is prohibited. >>If you are not the intended recipient of this message, then please delete >>it and >> >>notify the sender. > > > >This e-mail, including any attachments, is a confidential business >communication, and may contain information that is confidential, >proprietary >and/or privileged. This e-mail is intended only for the individual(s) to >whom it is addressed, and may not be saved, copied, printed, disclosed or >used by anyone else. If you are not the(an) intended recipient, please >immediately delete this e-mail from your computer system and notify the >sender. Thank you. > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] L'integrite de ce message n'etant pas assuree sur internet, Natexis Banques Populaires ne peut etre tenu responsable de son contenu. Toute utilisation ou diffusion non autorisee est interdite. Si vous n'etes pas destinataire de ce message, merci de le detruire et d'avertir l'expediteur. The integrity of this message cannot be guaranteed on the Internet. Natexis Banques Populaires can not therefore be considered responsible for the contents.Any unauthorized use or dissemination is prohibited. If you are not the intended recipient of this message, then please delete it and notify the sender.
