[SOLR-14872] unable to restore solr backup

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Invalid
• Affects Version/s: 7.0.1
• Component/s: Backup/Restore
• Labels: restore

Environment

prod

• Assignee: Unassigned
• Reporter: Anil Paladugu
• Created: 16/Sep/20 06:36
• Updated: 09/Oct/20 15:52
• Resolved: 16/Sep/20 11:13

Description

hey , i'm unable to restore backup in to collection . i'm getting error like below

http://localhost:8983/solr/admin/collections?action=RESTORE&name=CountryCodes&location=/opt/solr&collection=concodes&numShards=2&replicationFactor=2&async

result:

{ "responseHeader":\{ "status":0, "QTime":2}

, "Operation restore caused exception:":"org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: Solr cloud with available number of nodes:2 is insufficient for restoring a collection with 2 shards, total replicas per shard 6 and maxShardsPerNode -1. Consider increasing maxShardsPerNode value OR number of available nodes.", "exception":{ "msg":"Solr cloud with available number of nodes:2 is insufficient for restoring a collection with 2 shards, total replicas per shard 6 and maxShardsPerNode -1. Consider increasing maxShardsPerNode value OR number of available nodes.", "rspCode":400}, "status":{ "state":"failed", "msg":"found [1000] in failed tasks"}}