To the concerned, I am afraid in informing, Authentication are not supported between Solr clusters: https://issues.apache.org/jira/browse/SOLR-11959.
Amrit Sarkar Search Engineer Lucidworks, Inc. 415-589-9269 www.lucidworks.com Twitter http://twitter.com/lucidworks LinkedIn: https://www.linkedin.com/in/sarkaramrit2 Medium: https://medium.com/@sarkaramrit2 On Sat, Aug 11, 2018 at 10:32 AM cdatta <chandi.da...@gmail.com> wrote: > I followed the exact steps you suggested. Now I am not seeing that error. > > INFO - 2018-08-10 15:23:58.159; [c:collection_name s:shard2 r:core_node13 > x:collection_name_shard2_replica_n10] > org.apache.solr.handler.CdcrReplicator; Forwarded 10 updates to target > collection_name > > However, in destination DC, I am seeing different numFounds per retry. Even > after CORE reload it's not showing exact same number. > > Source: Total Doc: 1310 > Destination: Total Doc :1310 > :908 > :457 > > I stopped the indexing and waited for the max autocommit interval for that > collection to expire. Even after that, did not get consistent results. Do I > have to send explicit hard commit? > > Source/Desination DC: I am seeing following error now though a. Not sure if > this is related to an existing CDCR JIRA I saw. > > org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error > from server at http://host:8983/solr/collection_name_shard1_replica_n2: > Expected mime type application/octet-stream but got text/html. <html> > <head> > <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/> > <title>Error 401 require authentication</title> > </head> > <body> > HTTP ERROR 401 > > <p>Problem accessing /solr/collection_name_shard1_replica_n2/cdcr. Reason: > <pre> require authentication</pre></p> > </body> > </html> > > at > > org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:607) > at > > org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255) > at > > org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244) > at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219) > at org.apache.solr.handler.CdcrUpdateLogSynchronizer$UpdateLogSynchronis > > org.apache.solr.common.SolrException: Unable to locate core > collection_name_shard1_replica_n2 > at > > org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$5(CoreAdminOperation.java:149) > at > > org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:358) > at > > org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389) > > > Here is our security.json > > { > "authentication":{ > "blockUnknown":true, > "class":"solr.BasicAuthPlugin", > "credentials":{ > "solr":"--REDACTED--", > "admin":"--REDACTED--", > "solr_dev":"--REDACTED--", > "app_2_user":"--REDACTED--", > "app_1_user":"--REDACTED--"}, > "":{"v":6}}, > "authorization":{ > "class":"solr.RuleBasedAuthorizationPlugin", > "permissions":[ > { > "name":"security-edit", > "role":"admin", > "index":1}, > { > "name":"collection-admin-read", > "role":[ > "read", > "read_write", > "admin"], > "index":2}, > { > "name":"read", > "role":[ > "read", > "read_write", > "admin"], > "index":3}, > { > "name":"core-admin-read", > "role":[ > "read", > "read_write", > "admin"], > "index":4}, > { > "name":"schema-read", > "role":[ > "read", > "read_write", > "admin"], > "index":5}, > { > "name":"config-read", > "role":[ > "read", > "read_write", > "admin"], > "index":6}, > { > "name":"admin-ui", > "path":"/", > "role":[ > "read", > "read_write", > "admin"], > "index":7}, > { > "collection":null, > "path":"/admin/zookeeper", > "role":["admin"], > "index":8}, > { > "collection":"*", > "path":"/admin/file", > "role":["admin"], > "index":9}, > { > "collection":"*", > "path":"/admin/files", > "role":"admin", > "index":10}, > { > "collection":"*", > "path":"/dataimport", > "role":["admin"], > "index":11}, > { > "name":"collection-admin-edit", > "role":["admin"], > "index":12}, > { > "name":"update", > "role":[ > "admin", > "read_write"], > "index":13}, > { > "name":"schema-edit", > "role":["admin"], > "index":14}, > { > "name":"config-edit", > "role":["admin"], > "index":15}, > { > "name":"core-admin-edit", > "role":["admin"], > "index":16}], > "user-role":{ > "solr":"admin", > "app_1_user":"read_write", > "solr_dev":"read", > "app_2_user":"read_write", > "admin":["admin"]}, > "":{"v":19}}} > > > > > -- > Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html >
