Author: ram
Description:
In the Lucene global config file lsearch-global-2.1.conf we map disabled indexes to a non-existent host named "search1000x". This causes a large number of exception stack traces to be dumped to the log file, for example on search1016:
ram@search1016:/a/search/log$ grep -c 'java.rmi.UnknownHostException: Unknown host: search1000x;' *
log:851206
log.2013-03-02:1130806
log.2013-03-03:1126806
log.2013-03-04:rOPUP112560683d3b
log.2013-03-05:1124406
This can be remedied by adding a property (such as 'nullHost') to explicitly identify a non-existent host and have the Java code ignore that host.
Version: unspecified
Severity: normal
See Also:
https://bugzilla.wikimedia.org/show_bug.cgi?id=47293