Error in $MQ_LOG/elink.log when trying operations in MDM UI (e.g., delete Output Map, Viewing Relationship tree). java.lang.IllegalArgumentException

Error in $MQ_LOG/elink.log when trying operations in MDM UI (e.g., delete Output Map, Viewing Relationship tree). java.lang.IllegalArgumentException

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Article ID: KB0093658

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Updated On:

Products Versions
TIBCO MDM -
Not Applicable -

Description

Resolution:
Error in $MQ_LOG/elink.log.

java.lang.IllegalArgumentException
    at com.ibm.wsspi.webcontainer.util.RequestUtils.parseQueryString(RequestUtils.java:196)
    at com.ibm.ws.webcontainer.servlet.RequestUtils.parsePostData(RequestUtils.java:356)
    at com.ibm.ws.webcontainer.srt.SRTServletRequest.parseParameters(SRTServletRequest.java:2051)

This error is specific to the IBM Websphere Application server. It is generally thrown when the number of request parameters in the HTTP request exceeds 10000 (default value of com.ibm.ws.webcontainer.maxParamPerRequest) in Websphere. This will generally be the case when a large record bundle is being accessed/updated from the MDM UI. To resolve this issue, set the com.ibm.ws.webcontainer.maxParamPerRequest property to -1.

Issue/Introduction

Error in $MQ_LOG/elink.log when trying operations in MDM UI (e.g., delete Output Map, Viewing Relationship tree). java.lang.IllegalArgumentException

Additional Information

http://www-01.ibm.com/support/knowledgecenter/SS7K4U_8.5.5/com.ibm.websphere.zseries.doc/ae/rweb_custom_props.html?cp=SS7K4U_8.5.5%2F1-18-6-1188
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