Chapter 10: User Connections  User disconnections

Chapter 10: User Connections

Number of user connections

Earlier versions of Adaptive Server reserved one third of available sockets to provide for the Enterprise Java Beans (EJB) server, whether or not EJB was configured. Once reserved, these sockets were unavailable for Adaptive Server.

With Adaptive Server version 12.5.3, ESD #2, no sockets are automatically reserved for EJB. However, you can enable traceflag 1642 to revert to the previous functionality, reserving one-third of the sockets for EJB. You must enable traceflag 1642 to setup the EJB server. For this release of Adaptive Server, if the message, "hbc_ninit: No sockets available for HBC",is in the errorlog, but the EJB server is not configured, the message can be ignored.

In Adaptive Server version 12.5.3, if the EJB server is enabled and HBC sockets are not available, the message "hbc_ninit: No sockets available for HBC" is reported. If traceflag 1642 is not enabled, then Adaptive Server must be booted with the 1642 traceflag. If the EJB server is not enabled, then no message is reported and Adaptive Server automatically disables the sockets reserved for EJB server.

Please see bug IDs 354768 and 370233.





Copyright © 2005. Sybase Inc. All rights reserved. User disconnections

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