[incubator-crail] branch master updated: [NVMf] Make keepalive thread a daemon thread

[pe...@apache.org]

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pepperjo pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-crail.git


The following commit(s) were added to refs/heads/master by this push:
     new db631dd  [NVMf] Make keepalive thread a daemon thread
db631dd is described below

commit db631dd94cf83408ad6c579d405ba9bde098cf3b
Author: Jonas Pfefferle <pe...@apache.org>
AuthorDate: Wed Jun 26 09:47:38 2019 +0200

    [NVMf] Make keepalive thread a daemon thread
    
    Daemonize the keepalive thread to allow applications to
    exit when the main method returns without closing the
    storage client explicitly. For example, Spark has this
    requirement.
    
    https://issues.apache.org/jira/browse/CRAIL-98
    
    Signed-off-by: Jonas Pfefferle <pe...@apache.org>
---
 .../src/main/java/org/apache/crail/storage/nvmf/NvmfStorageClient.java   | 1 +
 1 file changed, 1 insertion(+)

diff --git a/storage-nvmf/src/main/java/org/apache/crail/storage/nvmf/NvmfStorageClient.java b/storage-nvmf/src/main/java/org/apache/crail/storage/nvmf/NvmfStorageClient.java
index 815b62d..4f5b06a 100644
--- a/storage-nvmf/src/main/java/org/apache/crail/storage/nvmf/NvmfStorageClient.java
+++ b/storage-nvmf/src/main/java/org/apache/crail/storage/nvmf/NvmfStorageClient.java
@@ -65,6 +65,7 @@ public class NvmfStorageClient implements StorageClient {
 				}
 			}
 		});
+		this.keepAliveThread.setDaemon(true);
 	}
 
 	boolean isAlive() {