[TRAFODION-1854] Trafodion cannot start on nodes with uppercase hostname.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0-incubating
• Component/s: foundation
• Assignee: liu ming
• Reporter: Yi (Eason) Zhang
• Created: 26/Feb/16 08:06
• Updated: 15/Sep/18 07:31
• Resolved: 29/Mar/16 16:40

Description

set the node's hostname to uppercase, in this case it is set to 'H1 H2 H3'

Trafodion’s .bashrc is setting correctly:

1. These env vars define all nodes in the cluster
   export NODE_LIST=" H1 H2 H3"
   export MY_NODES=" -w H1 -w H2 -w H3"

/etc/hosts are also set as ‘H1 H2 H3’.
sqconfig is also set as uppercase hostname.

when starting trafodion instance, it will report below error in sqmon.log:

Processing cluster.conf on local host H1
[SHELL] Shell/shell Version 1.0.1 EsgynDB_Enterprise Release 2.0.0 (Build release [EsgynDB-2.0.0-0-g2ba9dde_Bld402], date 20151121_0002)

[SHELL] %
! Start the monitor processes across the cluster
startup
[SHELL] %startup
[SHELL] Cannot start monitor from node 'H1' since it is not member of the cluster configuration or 'hostname' string does not match configuration string.
[SHELL] Configuration node names:
[SHELL] 'h1'
[SHELL] 'h2'
[SHELL] 'h3'
[SHELL] Failed to start environment!

[SHELL] %
exit