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    <title>question enabling Solr SSL with kerberos in Archives of Support Questions (Read Only)</title>
    <link>https://community.cloudera.com/t5/Archives-of-Support-Questions/enabling-Solr-SSL-with-kerberos/m-p/34759#M11383</link>
    <description>&lt;P&gt;Dear Team,&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I am using CDH5.4.7 i enabled kerberos and level1&amp;amp;2 TLS/SSL.. Successfully enabled for other CDH services except Solr... After enabling ssl for solr the following errors occurs.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;UL&gt;
&lt;LI&gt;
&lt;DIV class="test-title"&gt;&lt;A href="https://10.2.152.197:7183/cmf/services/17/instances/67/checkDetails?timestamp=1449232152208&amp;amp;currentMode=true&amp;amp;healthTestName=SOLR_CORE_STATUS_COLLECTION_HEALTH" target="_blank"&gt;Solr Server API Liveness&lt;/A&gt;
&lt;DIV class="pull-right notification-controls"&gt;&lt;A href="https://10.2.152.197:7183/cmf/services/17/instances/67/status" target="_blank"&gt;Suppress...&lt;/A&gt;&lt;/DIV&gt;
&lt;/DIV&gt;
&lt;DIV class="test-desc"&gt;The Cloudera Manager Agent is not able to communicate with this Solr Server over the HTTP API.&lt;/DIV&gt;
&lt;/LI&gt;
&lt;LI&gt;
&lt;DIV class="test-title"&gt;&lt;A href="https://10.2.152.197:7183/cmf/services/17/instances/67/checkDetails?timestamp=1449232152208&amp;amp;currentMode=true&amp;amp;healthTestName=SOLR_SERVER_WEB_METRIC_COLLECTION" target="_blank"&gt;Web Server Status&lt;/A&gt;
&lt;DIV class="pull-right notification-controls"&gt;&lt;A href="https://10.2.152.197:7183/cmf/services/17/instances/67/status" target="_blank"&gt;Suppress...&lt;/A&gt;&lt;/DIV&gt;
&lt;/DIV&gt;
&lt;DIV class="test-desc"&gt;The Cloudera Manager Agent is not able to communicate with this role's web server.&lt;/DIV&gt;
&lt;/LI&gt;
&lt;/UL&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;In the solr server logs:&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;PRE&gt;ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted&lt;/PRE&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;PRE&gt;could not read the data
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader&lt;/PRE&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;PRE&gt;Error while calling watcher 
java.util.concurrent.RejectedExecutionException: Task java.util.concurrent.FutureTask@27cd611e rejected from java.util.concurrent.ThreadPoolExecutor@1ca30cfc[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 0]&lt;/PRE&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
    <pubDate>Fri, 16 Sep 2022 09:51:10 GMT</pubDate>
    <dc:creator>RakeshE</dc:creator>
    <dc:date>2022-09-16T09:51:10Z</dc:date>
    <item>
      <title>enabling Solr SSL with kerberos</title>
      <link>https://community.cloudera.com/t5/Archives-of-Support-Questions/enabling-Solr-SSL-with-kerberos/m-p/34759#M11383</link>
      <description>&lt;P&gt;Dear Team,&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I am using CDH5.4.7 i enabled kerberos and level1&amp;amp;2 TLS/SSL.. Successfully enabled for other CDH services except Solr... After enabling ssl for solr the following errors occurs.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;UL&gt;
&lt;LI&gt;
&lt;DIV class="test-title"&gt;&lt;A href="https://10.2.152.197:7183/cmf/services/17/instances/67/checkDetails?timestamp=1449232152208&amp;amp;currentMode=true&amp;amp;healthTestName=SOLR_CORE_STATUS_COLLECTION_HEALTH" target="_blank"&gt;Solr Server API Liveness&lt;/A&gt;
&lt;DIV class="pull-right notification-controls"&gt;&lt;A href="https://10.2.152.197:7183/cmf/services/17/instances/67/status" target="_blank"&gt;Suppress...&lt;/A&gt;&lt;/DIV&gt;
&lt;/DIV&gt;
&lt;DIV class="test-desc"&gt;The Cloudera Manager Agent is not able to communicate with this Solr Server over the HTTP API.&lt;/DIV&gt;
&lt;/LI&gt;
&lt;LI&gt;
&lt;DIV class="test-title"&gt;&lt;A href="https://10.2.152.197:7183/cmf/services/17/instances/67/checkDetails?timestamp=1449232152208&amp;amp;currentMode=true&amp;amp;healthTestName=SOLR_SERVER_WEB_METRIC_COLLECTION" target="_blank"&gt;Web Server Status&lt;/A&gt;
&lt;DIV class="pull-right notification-controls"&gt;&lt;A href="https://10.2.152.197:7183/cmf/services/17/instances/67/status" target="_blank"&gt;Suppress...&lt;/A&gt;&lt;/DIV&gt;
&lt;/DIV&gt;
&lt;DIV class="test-desc"&gt;The Cloudera Manager Agent is not able to communicate with this role's web server.&lt;/DIV&gt;
&lt;/LI&gt;
&lt;/UL&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;In the solr server logs:&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;PRE&gt;ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted&lt;/PRE&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;PRE&gt;could not read the data
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer_elect/leader&lt;/PRE&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;PRE&gt;Error while calling watcher 
java.util.concurrent.RejectedExecutionException: Task java.util.concurrent.FutureTask@27cd611e rejected from java.util.concurrent.ThreadPoolExecutor@1ca30cfc[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 0]&lt;/PRE&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Fri, 16 Sep 2022 09:51:10 GMT</pubDate>
      <guid>https://community.cloudera.com/t5/Archives-of-Support-Questions/enabling-Solr-SSL-with-kerberos/m-p/34759#M11383</guid>
      <dc:creator>RakeshE</dc:creator>
      <dc:date>2022-09-16T09:51:10Z</dc:date>
    </item>
    <item>
      <title>Re: enabling Solr SSL with kerberos</title>
      <link>https://community.cloudera.com/t5/Archives-of-Support-Questions/enabling-Solr-SSL-with-kerberos/m-p/61339#M11384</link>
      <description>In my case, Actually the storepass and keypass should be same for solr keystore.</description>
      <pubDate>Mon, 30 Oct 2017 05:08:00 GMT</pubDate>
      <guid>https://community.cloudera.com/t5/Archives-of-Support-Questions/enabling-Solr-SSL-with-kerberos/m-p/61339#M11384</guid>
      <dc:creator>RakeshE</dc:creator>
      <dc:date>2017-10-30T05:08:00Z</dc:date>
    </item>
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