Hi Shawn - had a shard go down (appears to have just dropped out of the
cluster) with a similar error:
2017-07-14 20:43:04.238 ERROR (commitScheduler-65-thread-1) [c:UNCLASS
s:shard87 r:core_node132 x:UNCLASS_shard87_replica1]
o.a.s.u.CommitTracker auto commit
error...:org.apache.solr.common.
Thank you Shawn - we have some WARN messages like :
DFSClient
Slow waitForAckedSeqno took 31066ms (threshold=3ms)
and
DFSClient
Slow ReadProcessor read fields took 30737ms (threshold=3ms); ack:
seqno: 1 reply: SUCCESS reply: SUCCESS reply: SUCCESS
downstreamAckTimeNanos: 30735948057,
On 7/12/2017 7:14 AM, Joe Obernberger wrote:
> Started up a 6.6.0 solr cloud instance running on 45 machines
> yesterday using HDFS (managed schema in zookeeper) and began
> indexing. This error occurred on several of the nodes:
> Caused by: org.apache.solr.common.SolrException: openNewSearcher
>
