Ok, If the same file and the same core definition works on a standalone, then the issue may be different. Can you please share the full stack trace of the message. It may be important to see which thread died.
Also, I would just spin up a test Solr 7.5 instance and see if the problem is still there (that's as easy as "bin/solr start -e cloud"). Regards, Alex. On Sun, 21 Oct 2018 at 10:20, Moshe Recanati | KMS <mos...@kmslh.com> wrote: > > Hi Alexandre, > > Thank you. > > How this explain the issue exists only with SolrCloud and not standalone? > > > Moshe > > ________________________________ > From: Alexandre Rafalovitch <arafa...@gmail.com> > Sent: Sunday, October 21, 2018 5:18:24 PM > To: solr-user > Subject: Re: Error while indexing Thai core with SolrCloud > > I would check if the Byte-order mark is the cause: > https://urldefense.proofpoint.com/v2/url?u=https-3A__en.wikipedia.org_wiki_Byte-5Forder-5Fmark&d=DwIBaQ&c=EtlJpXAqSaq3cSC4ACVw6-ifVo6KHbawEuqEp-kfN24&r=vNaquGtywQ6F1lNXYN9CVw&m=YMfuLHL6Bp0Vuxk1moCO18f8dk3kVotS4K6LTVQmLKI&s=mDTnbgD4DDoBegg-1crj1OxZ3BqMCiN96ev_Nt29BSw&e= > > The error message does not seem to be a perfect match to this issue, > but a good thing to check anyway. > > That symbol (right at the file start) is usually invisible and can > trip Java XML parsers for some reasons. So I would check what editor > on your platform understands Byte-order mark and/or try to strip it. > > I that does not help, I would run the file through XML validator to > see if there are maybe invisible/unexpected characters elsewhere in > the file. > > Regards, > Alex. > On Sun, 21 Oct 2018 at 09:55, Moshe Recanati | KMS <mos...@kmslh.com> wrote: > > > > Hi, > > > > We've specific exception that happening only on Thai core and only once > > we're using SolrCloud. > > > > Same indexing activity is running successfully while running on EN core > > with SolrCloud or with Thai core and standalone configuration. > > > > > > We're running on Linux with Solr 4.6 > > > > and with -Dfile.encoding=UTF-8 on all scenarios. > > > > > > This is the exception: > > > > com.ctc.wstx.exc.WstxUnexpectedCharException: Illegal character > > ((CTRL-CHAR, code 26)) > > and > > > > org.apache.solr.common.SolrException: Invalid UTF-8 middle byte 0xe0 (at > > char #1, byte #-1) > > at org.apache.solr.handler.loader.XMLLoader.load(XMLLoader.java:176) > > at > > org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:92) > > at > > org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74) > > at > > > > > > Do you know what is the root cause of it and how to overcome it. > > > > As I mentioned this is not happning on standalon or in Core EN in any > > scenario. > > > > > > Thank you, > > > > Moshe
