Hi, we will try to implement the already specified feature: ONOVERFLOW_DISCARDOLDEST in the next few days.
Saluti Michele pikaiyuan wrote: > Michele Laghi,hello！ > > Yes, all i want is to remove old entries from database if the size of > the queue reaches the max szie.(which defined in QueuePropertyBase.h) > > ======= 2004-06-08 17:35:15 has been wrote：======= > > >>Hi, >>there is no such flag. If you want such a feature then you don't >>want/need swapping. You can in such a case set the max queue size to be >>the same as the max cache queue size. >> >>The behaviour on what to do on queue overflows is controlled by a qos >>flag in the queue property called onOverflow: >> >>QueuePropertyBase.setOnOverflow(Constants.ONOVERFLOW_DISCARD) >> >>This is currently specified but not implemented (only >>ONOVERFLOW_DEAD_MESSAGE is currently implemented). >> >>pikaiyuan wrote: >> >>>Hi, >>> >>> Does xmlBlaster has any Qos settings which is used for reduce the entries >>>when entries(such as history queue,callback queue,msgUnitStore etc) reach the >>>maxEntriesCache? >>> >> >>No there is no such feature. If I understand you right, you probably >>want to inhibit swapping. You can avoid swapping by setting the >>maxQueueSize to be the same as the maxCacheQueueSize. >> >>What do you mean with "reducing the queue" ? Would you like to remove >>old entries from the queue ? >> >>Michele >> >> >> >>>thanks any way >>> >>> >>> pikaiyuan >>> 2004-06-08 >>> >>> >>> >> >> >>-- >>Michele Laghi >>mailto:[EMAIL PROTECTED] >>tel. +46 8 7492952 / mob. +46 70 4103964 >>http://eclettic.tripod.com >>http://www.xmlBlaster.org >> >>
