[lucene-solr] branch reference_impl updated: @304 Don't start new replication if closed after waiting for existing replication to close.

[ma...@apache.org]

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markrmiller pushed a commit to branch reference_impl
in repository https://gitbox.apache.org/repos/asf/lucene-solr.git


The following commit(s) were added to refs/heads/reference_impl by this push:
     new 2ad8d99  @304 Don't start new replication if closed after waiting for existing replication to close.
2ad8d99 is described below

commit 2ad8d993512cb3fac461a1a351135e66d845dafb
Author: markrmiller@gmail.com <ma...@gmail.com>
AuthorDate: Wed Jul 22 12:39:20 2020 -0500

    @304 Don't start new replication if closed after waiting for existing replication to close.
---
 solr/core/src/java/org/apache/solr/cloud/ZkController.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/solr/core/src/java/org/apache/solr/cloud/ZkController.java b/solr/core/src/java/org/apache/solr/cloud/ZkController.java
index c067e39..45a6b75 100644
--- a/solr/core/src/java/org/apache/solr/cloud/ZkController.java
+++ b/solr/core/src/java/org/apache/solr/cloud/ZkController.java
@@ -1664,6 +1664,7 @@ public class ZkController implements Closeable {
         } catch (Exception e) {
           ParWork.propegateInterrupt("Error closing previous replication attempt", e);
         }
+        if (isClosed()) throw new AlreadyClosedException();
         replicateFromLeader.startReplication(switchTransactionLog);
       }
     }