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