Registration Request For Worker Was Rejected Due To An Unknown Error

Registration Request For Worker Was Rejected Due To An Unknown Error

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Article ID: CTX226108

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Updated On:

Description

  • New machines added to the XenDesktop Site failed to register. 
  • From the VDA Application logs it was found that the VDA was discovering the Delivery Controller.
  • On the Delivery Controller the below error is logged in the Application Event logs from Citrix Broker Service : 
            Registration request for worker xxxVDASIDxxxxxx (domain\VDAName) was rejected due to an unknown error.
 

Environment

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Resolution

1. Free disk space on SQL server by deleting unnecessary files or increase the disk space.

Or

2. Move the database file associated with 'PRYMARY' filegroup, to a volume with more space.


Problem Cause

This issue can occur because of the below causes:

1. The database server as reached the limit disk usage or disk quota.
2. The database file associated to 'PRIMARY' filegroup is set with a Restricted File Growth and the Maximum File Size has been reached.

In this case, below error was logged in CDF logs collected from Delivery Controller.

DC 3614,0,2017/07/26 00:11:51:17327,19288,13224,0 ,Information,"ERROR: DAL *** RegisterWorker(RegistrationData[xxxxxxxxxx]): FAILED:: General database error: RegisterWorker: Error 1105 @ Line 154: Could not allocate space for object 'chb_State.WorkerRegistrations'.'PK_WorkerRegistrations' in database 'yyyyy' because the 'PRIMARY' filegroup is full. Create disk space by deleting unneeded files, dropping objects in the filegroup, adding additional files to the filegroup, or setting autogrowth on for existing files in the filegroup.


Issue/Introduction

Registration-Request-For-Worker-Was-Rejected-Due-To-An-Unknown-Error