APAR status
Closed as program error.
Error description
Error Message: Problems exists on AIX platform. If we run the code without java.nio.channels.spi.SelectorProvider parameter then it works fine but if we turn it on then we don't get any results although there's no error. . Stack Trace: N/A .
Local fix
Do not use the "Djava.nio.channels.spi.SelectorProvider=sun.nio.ch.PollSelector Provider" option.
Problem summary
The issue was discovered by TADDM team. Below is the desc of the issue: 'Problems exists only on AIX platform. NIO test fails when java.nio.channels.spi.SelectorProvider parameter is used.else it works fine. This is part of our ping sensor. It does not use ICMP echo request. It opens a socket to specified port and check the status. '
Problem conclusion
This defect will be fixed in: 7.0.0 SR1 . The nio select-poll functionality is broken in AIX. This is due to a missing patch in JDK 7 and is now fixed.
Temporary fix
Comments
APAR Information
APAR number
IV11338
Reported component name
JAVA CLASS LIBS
Reported component ID
620700130
Reported release
700
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2011-12-05
Closed date
2011-12-29
Last modified date
2011-12-29
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
JAVA CLASS LIBS
Fixed component ID
620700130
Applicable component levels
R700 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSNVBF","label":"Runtimes for Java Technology"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.0","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]
Document Information
Modified date:
22 February 2022