[HADOOP-17550] property 'ssl.server.keystore.location' has not been set in the ssl configuration file

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 2.8.5
• Component/s: conf
• Assignee: Unassigned
• Reporter: hamado dene
• Created: 26/Feb/21 11:01
• Updated: 10/Jun/21 08:02
• Resolved: 10/Jun/21 08:02

Description

I trying to install hadoop cluster HA , but datanode does not start properly; I get this errror:

2021-02-23 17:13:26,934 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: Exception in secureMain
java.io.IOException: java.security.GeneralSecurityException: The property 'ssl.server.keystore.location' has not been set in the ssl configuration file.
at org.apache.hadoop.hdfs.server.datanode.web.DatanodeHttpServer.<init>(DatanodeHttpServer.java:199)
at org.apache.hadoop.hdfs.server.datanode.DataNode.startInfoServer(DataNode.java:905)
at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1303)
at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:481)
at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2609)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2497)
at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2544)
at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2729)
at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2753)
Caused by: java.security.GeneralSecurityException: The property 'ssl.server.keystore.location' has not been set in the ssl configuration file.
at org.apache.hadoop.security.ssl.FileBasedKeyStoresFactory.init(FileBasedKeyStoresFactory.java:152)
at org.apache.hadoop.security.ssl.SSLFactory.init(SSLFactory.java:148)
at org.apache.hadoop.hdfs.server.datanode.web.DatanodeHttpServer.<init>(DatanodeHttpServer.java:197)
... 8 more

But in my ssl-server.xml i correctly set this property:

<property>
<name>ssl.server.keystore.location</name>
<value>/data/hadoop/server.jks</value>
<description>Keystore to be used by clients like distcp. Must be
specified.
</description>
</property>

<property>
<name>ssl.server.keystore.password</name>
<value>xxxx</value>
<description>Optional. Default value is "".
</description>
</property>

<property>
<name>ssl.server.keystore.keypassword</name>
<value>xxxxx</value>
<description>Optional. Default value is "".
</description>
</property>

<property>
<name>ssl.server.keystore.type</name>
<value>jks</value>
<description>Optional. The keystore file format, default value is "jks".
</description>
</property>

Do you have any suggestion to solve this problem?
my hadoop version is: 2.8.5
java version: 8
SO: centos 7