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SREECHARAN Member since 2011 21 posts
Cognizant Technologies Solutions US
Posted: April 21, 2020
Last activity: October 20, 2020

Unable to passivate page

am seeing below issue in newly setup env ( v8.4)... let us know if there is anything can be done to void.

FYI..

ERROR   - One or more properties could not be serialized during passivation and have therefore been lost. They will not be available on activation. Please ensure that all property data is Serializable com.pega.pegarules.session.external.mgmt.PageCannotBeSerializedForPassivationException: Unable to passivate page 'pzDeclarativesQueryResults' on thread 'TABTHREAD2' in requestor 'HTTOM1XJY9XHY1DY87XD12G8LAARPG06MA'. The following items were not serializable: [Property not serializable: "pzDeclarativesQueryResults.pxResultIterator" Class: "com.pega.pegarules.data.internal.access.ResultSetIteratorImpl"].     at com.pega.pegarules.session.internal.mgmt.base.NodeRequestorMgt.getPageAsBytes(NodeRequestorMgt.java:3476) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.NodeRequestorMgt.getPageAsBytes(NodeRequestorMgt.java:3430) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.NodeRequestorMgt.savePage(NodeRequestorMgt.java:918) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.ThreadPassivation$ThreadPagePassivator.passivate(ThreadPassivation.java:1004) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.handler.UserPageHandler.passivate(UserPageHandler.java:133) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.ThreadPassivation.passivateThread(ThreadPassivation.java:488) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.PRThreadImpl.passivateThread(PRThreadImpl.java:1262) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.NodeRequestorMgt.saveThread(NodeRequestorMgt.java:843) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.ThreadPassivation.cleanup(ThreadPassivation.java:390) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.PRThreadImpl.cleanup(PRThreadImpl.java:242) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.RequestorPassivation.cleanupThread(RequestorPassivation.java:890) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.RequestorPassivation.timeoutThread(RequestorPassivation.java:824) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.PRRequestorImpl.timeoutThread(PRRequestorImpl.java:913) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.mgmt.base.NodeRequestorMgt.processPassivationQueue(NodeRequestorMgt.java:2641) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.async.PassivationDaemon.processPassivationQueue(PassivationDaemon.java:373) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.async.PassivationDaemon.run(PassivationDaemon.java:347) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1397) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1140) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:947) ~[prprivate-session.jar:?]     at com.pega.pegarules.session.internal.async.PassivationDaemon.run(PassivationDaemon.java:309) ~[prprivate-session.jar:?]     at java.lang.Thread.run(Thread.java:748) [?:1.8.0_144]

***Edited by Moderator: Pallavi to change content type from Discussion to Question***  

Pega Platform 8.4 System Administration System Administrator
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