Can you try upgrading to the just-released 4.4? Solr.xml persistence had all kinds of bugs in 4.3, which should have been fixed now.
Alan Woodward www.flax.co.uk On 23 Jul 2013, at 13:36, Ali, Saqib wrote: > Hello all, > > Every time I issue a SPLITSHARD using Collections API, the zkHost attribute > in the solr.xml goes missing. I have to manually edit the solr.xml to add > zkHost after every SPLITSHARD. > > Any thoughts on what could be causing this? > > Thanks.