This is a resend to correct my awful subject.
From: Davis, Daniel (NIH/NLM) [C]
Sent: Friday, August 28, 2015 2:15 PM
To: solr-user@lucene.apache.org
Subject: ping handler very doubtful
So, I tested that the PingRequestHandler works in the following fashion:
cd server/corename/data/index
# some work with ls and awk to produce a script, and then it runs
dd if=/dev/urandom of=`pwd`/segments_10 bs=160 count=1
dd if=/dev/urandom of=`pwd`/_u.fdt bs=41512 count=1
dd if=/dev/urandom of=`pwd`/_u.fdx bs=100 count=1
dd if=/dev/urandom of=`pwd`/_u.fnm bs=1573 count=1
dd if=/dev/urandom of=`pwd`/_u_Lucene50_0.doc bs=16824 count=1
dd if=/dev/urandom of=`pwd`/_u_Lucene50_0.pos bs=17677 count=1
dd if=/dev/urandom of=`pwd`/_u_Lucene50_0.tim bs=54010 count=1
dd if=/dev/urandom of=`pwd`/_u_Lucene50_0.tip bs=1466 count=1
dd if=/dev/urandom of=`pwd`/_u.nvd bs=966 count=1
dd if=/dev/urandom of=`pwd`/_u.nvm bs=140 count=1
dd if=/dev/urandom of=`pwd`/_u.si bs=409 count=1
This did not cause any immediate problems with the PingRequestHandler because
the query was cached.
Worth a bug?
It did of course cause problems for the health monitor following RELOAD or
complete solr restart; which was enough for me.
Dan Davis, Systems/Applications Architect (Contractor),
Office of Computer and Communications Systems,
National Library of Medicine, NIH
