elasticsearch - Elastic Backup occured -


i troubled when elasticsearch backing up.go right point.

elasticsearch.yml

... ... path.repo: ["/usr/local/elasticsearch/backup/cluster"]

when tried.

curl -xput master:9200/_snapshot/backup?pretty -d '{"type":"fs","settings":{"location":"/usr/local/elasticsearch/backup/cluster"}}'

occured

{   "error" : {     "root_cause" : [       {     "type" : "repository_verification_exception",     "reason" : "[backup] [[llbiftzytrsmbsek4ugusa, 'remotetransportexception[         [node1][x.x.x.226:9300][internal:admin/repository/verify]];          nested: repositoryverificationexception[[backup] file written master          store [/usr/local/elasticsearch/backup/cluster] cannot accessed on node          [{node1}{llbiftzytrsmbsek4ugusa}{fyhibyulttambfybifp4ua}{slave1}{x.x.x.226:9300}].         might indicate store [/usr/local/elasticsearch/backup/cluster] not          shared between node , master node or permissions on store don't          allow reading files written master node];'], [zquonofstvm8zdv8xyky8g,          'remotetransportexception[[node2][x.x.x.227:9300][internal:admin/repository/verify]];          nested: repositoryverificationexception[[backup] file written master          store [/usr/local/elasticsearch/backup/cluster] cannot accessed on node          [{node2}{zquonofstvm8zdv8xyky8g}{4iaxifijsky2covahp2lta}{slave2}{x.x.x.227:9300}].          might indicate store [/usr/local/elasticsearch/backup/cluster] not          shared between node , master node or permissions on store don't          allow reading files written master node];']]"   } ], "type" : "repository_verification_exception", "reason" : "[backup] [[llbiftzytrsmbsek4ugusa, 'remotetransportexception[[node1][x.x.x.226:9300][internal:admin/repository/verify]]; nested: repositoryverificationexception[[backup] file written master store [/usr/local/elasticsearch/backup/cluster] cannot accessed on node [{node1}{llbiftzytrsmbsek4ugusa}{fyhibyulttambfybifp4ua}{slave1}{x.x.x.226:9300}]. might indicate store [/usr/local/elasticsearch/backup/cluster] not shared between node , master node or permissions on store don't allow reading files written master node];'], [zquonofstvm8zdv8xyky8g, 'remotetransportexception[[node2][x.x.x.227:9300][internal:admin/repository/verify]]; nested: repositoryverificationexception[[backup] file written master store [/usr/local/elasticsearch/backup/cluster] cannot accessed on node [{node2}{zquonofstvm8zdv8xyky8g}{4iaxifijsky2covahp2lta}{slave2}{x.x.x.227:9300}]. might indicate store [/usr/local/elasticsearch/backup/cluster] not shared between node , master node or permissions on store don't allow reading files written master node];']]"    },   "status" : 500 }

there 3 nodes : master-node(master ip:x.x.x225),node1(slave1 ip:x.x.x.226),node2(slave2 ip:x.x.x227). don't know configurations missed, or operations did.


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