Jeff created SOLR-14845:
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Summary: Backup failing with solr 7.7.2 java.io.IOException:
Interrupted system call
Key: SOLR-14845
URL: https://issues.apache.org/jira/browse/SOLR-14845
Project: Solr
Issue Type: Bug
Security Level: Public (Default Security Level. Issues are Public)
Components: Backup/Restore
Affects Versions: 7.2.2
Reporter: Jeff
I have a 12 node solrcloud cluster with 48 shards.
800GB on each node.
7.3 million docs and around 98 GB per shard.
When I issue the backup command it runs for several hours and produces most of
the backup but fails on some shards.
Command issued
curl -XPOST
'http://xx.xxx.xxx.xxx:8983/solr/admin/collections?action=BACKUP&name=prod1&collection=PROD&location=/mnt/prodstorage/backup&async=111113&wt=xml'
"Response":"TaskId: 1111127375391376590965 webapp=null path=/admin/cores
params={core=PROD_shard8_1_replica_n156&async=1111127375391376590965&qt=/admin/cores&name=shard8_1&action=BACKUPCORE&location=file:///mnt/prodstorage/backup/prod1&wt=javabin&version=2}
status=0 QTime=0"},
"1111127375391376904569":{
"responseHeader":{
"status":0,
"QTime":0},
"STATUS":"failed",
"Response":"Failed to backup core=PROD_shard19_1_replica_n263 because
java.io.IOException: Interrupted system call"},
"status":{
"state":"failed", "msg":"found [111112] in failed tasks"}}
Can I lengthen the timeout? Manaully backup?
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