Sun Ray Server on Oracle Solaris 10 on x86-64 Looses Connection Due to dtlogin Daemon Crashing
Last updated on JANUARY 03, 2018
Applies to:Sun Ray Software - Version SRS 5.4.4 to SRS 5.4.5 [Release 5.0]
Information in this document applies to any platform.
In a Sun Ray Server Fail Over Group (FOG) configuration, users report that their existing connections to a specific Sun Ray Server using a Sun Ray client is lost/disconnected/hangs. When attempting a new login session, the session is re-directed to another server in the Sun Ray Fail FOG). The servers in the FOG are running a supported version of Oracle Solaris 10 on x86-64.
Review of the Sun Ray logs during the incident shows the dtlogin process had been reporting the "ut_getTokenByDisplay failed -1 for display" error followed by the session disconnection. Below is an example:
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