Could be a Solr issue. Check the Solr mailing list - they can help you there better on Solr issues.
> Am 31.07.2019 um 04:27 schrieb Zheng Lin Edwin Yeo <[email protected]>: > > Thanks everyone for your reply. > > I have tried to put the following in zoo.cfg under ZooKeeper: > 4lw.commands.whitelist=mntr,conf,ruok > > But it is still showing this error. > *"Errors: - membership: Check 4lq.commands.whitelist setting in zookeeper > configuration file."* > > As I am using SolrCloud, the collection config can still be loaded to > ZooKeeper as per normal. But if I tried to create a collection, I will get > the following error: > > { > "responseHeader":{ > "status":400, > "QTime":686}, > "failure":{ > > "192.168.1.2:8983_solr":"org.apache.solr.client.solrj.SolrServerException:IOException > occurred when talking to server at: http://192.168.1.2:8983/solr";, > > "192.168.1.2:8984_solr":"org.apache.solr.client.solrj.SolrServerException:IOException > occurred when talking to server at: http://192.168.1.2:8984/solr"}, > "Operation create caused > exception:":"org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: > Underlying core creation failed while creating collection: collection1", > "exception":{f > "msg":"Underlying core creation failed while creating collection: > collection1", > "rspCode":400}, > "error":{ > "metadata":[ > "error-class","org.apache.solr.common.SolrException", > "root-error-class","org.apache.solr.common.SolrException"], > "msg":"Underlying core creation failed while creating collection: > collection1", > "code":400}} > > Is there anything which I may have missed out? > > Regards, > Edwin > >> On Wed, 31 Jul 2019 at 00:12, Shawn Heisey <[email protected]> wrote: >> >>> On 7/29/2019 11:45 PM, Enrico Olivelli wrote: >>> Due to potential security risks since ZK 3.5 you have to explicitly >>> whitelist some commands. >> >> The 3.5.5 documentation says that "*" can be used to whitelist all >> commands. >> >> But what you just said seems to contradict that. If your statement is >> more accurate, then the documentation should be updated to list the >> commands that are NOT enabled when using a wildcard. >> >> There is a SOLR issue to upgrade the client in Solr to 3.5.5: >> >> https://issues.apache.org/jira/browse/SOLR-8346 >> >> A comment was made on this issue saying that the following config is >> needed when the server is running 3.5.x: >> >> 4lw.commands.whitelist=mntr,conf,ruok >> >> Thanks, >> Shawn >>
