Hadoop data node shutting down with message 'libhadoop cannot be loaded'

up vote
1
down vote

favorite

I'm trying to start datanode on new slaves in order to add them to a live hadoop cluster. But failing to start datanode with command hadoop-daemon.sh start datanode

I have created file /var/lib/hadoop-hdfs/dn_socket manually and also changed its permissions. I have also checked libraries which are all there.

Have checked other questions related to datanode shutting down but unable to solve issue. Also the error logs I'm getting is different as follows.

Any help is appreciated.

2018-11-22 13:31:03,485 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Starting DataNode with maxLockedMemory = 0

2018-11-22 13:31:03,512 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Opened streaming server at /0.0.0.0:50010

2018-11-22 13:31:03,515 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Balancing bandwidth is 10485760 bytes/s

2018-11-22 13:31:03,515 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Number threads for balancing is 50

2018-11-22 13:31:03,516 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: Exception in secureMain

java.lang.RuntimeException: Although a UNIX domain socket path is configured as /var/lib/hadoop-hdfs/dn_socket, we cannot start a loca

lDataXceiverServer because libhadoop cannot be loaded.

        at org.apache.hadoop.hdfs.server.datanode.DataNode.getDomainPeerServer(DataNode.java:1166)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.initDataXceiver(DataNode.java:1137)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1369)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:495)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2695)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2598)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2645)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2789)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2813)

2018-11-22 13:31:03,519 INFO org.apache.hadoop.util.ExitUtil: Exiting with status 1: java.lang.RuntimeException: Although a UNIX domai

n socket path is configured as /var/lib/hadoop-hdfs/dn_socket, we cannot start a localDataXceiverServer because libhadoop cannot be lo

aded.

2018-11-22 13:31:03,521 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: SHUTDOWN_MSG:

/************************************************************

SHUTDOWN_MSG: Shutting down DataNode at HDP-slave-7/987.654.32.10

edited Nov 22 at 15:11

asked Nov 22 at 14:03

akshay naidu

3310

add a comment |

up vote
1
down vote

favorite

I'm trying to start datanode on new slaves in order to add them to a live hadoop cluster. But failing to start datanode with command hadoop-daemon.sh start datanode

I have created file /var/lib/hadoop-hdfs/dn_socket manually and also changed its permissions. I have also checked libraries which are all there.

Have checked other questions related to datanode shutting down but unable to solve issue. Also the error logs I'm getting is different as follows.

Any help is appreciated.

2018-11-22 13:31:03,485 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Starting DataNode with maxLockedMemory = 0

2018-11-22 13:31:03,512 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Opened streaming server at /0.0.0.0:50010

2018-11-22 13:31:03,515 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Balancing bandwidth is 10485760 bytes/s

2018-11-22 13:31:03,515 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Number threads for balancing is 50

2018-11-22 13:31:03,516 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: Exception in secureMain

java.lang.RuntimeException: Although a UNIX domain socket path is configured as /var/lib/hadoop-hdfs/dn_socket, we cannot start a loca

lDataXceiverServer because libhadoop cannot be loaded.

        at org.apache.hadoop.hdfs.server.datanode.DataNode.getDomainPeerServer(DataNode.java:1166)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.initDataXceiver(DataNode.java:1137)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1369)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:495)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2695)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2598)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2645)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2789)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2813)

2018-11-22 13:31:03,519 INFO org.apache.hadoop.util.ExitUtil: Exiting with status 1: java.lang.RuntimeException: Although a UNIX domai

n socket path is configured as /var/lib/hadoop-hdfs/dn_socket, we cannot start a localDataXceiverServer because libhadoop cannot be lo

aded.

2018-11-22 13:31:03,521 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: SHUTDOWN_MSG:

/************************************************************

SHUTDOWN_MSG: Shutting down DataNode at HDP-slave-7/987.654.32.10

edited Nov 22 at 15:11

asked Nov 22 at 14:03

akshay naidu

3310

add a comment |

up vote
1
down vote

favorite

I'm trying to start datanode on new slaves in order to add them to a live hadoop cluster. But failing to start datanode with command hadoop-daemon.sh start datanode

I have created file /var/lib/hadoop-hdfs/dn_socket manually and also changed its permissions. I have also checked libraries which are all there.

Have checked other questions related to datanode shutting down but unable to solve issue. Also the error logs I'm getting is different as follows.

Any help is appreciated.

2018-11-22 13:31:03,485 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Starting DataNode with maxLockedMemory = 0

2018-11-22 13:31:03,512 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Opened streaming server at /0.0.0.0:50010

2018-11-22 13:31:03,515 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Balancing bandwidth is 10485760 bytes/s

2018-11-22 13:31:03,515 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Number threads for balancing is 50

2018-11-22 13:31:03,516 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: Exception in secureMain

java.lang.RuntimeException: Although a UNIX domain socket path is configured as /var/lib/hadoop-hdfs/dn_socket, we cannot start a loca

lDataXceiverServer because libhadoop cannot be loaded.

        at org.apache.hadoop.hdfs.server.datanode.DataNode.getDomainPeerServer(DataNode.java:1166)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.initDataXceiver(DataNode.java:1137)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1369)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:495)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2695)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2598)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2645)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2789)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2813)

2018-11-22 13:31:03,519 INFO org.apache.hadoop.util.ExitUtil: Exiting with status 1: java.lang.RuntimeException: Although a UNIX domai

n socket path is configured as /var/lib/hadoop-hdfs/dn_socket, we cannot start a localDataXceiverServer because libhadoop cannot be lo

aded.

2018-11-22 13:31:03,521 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: SHUTDOWN_MSG:

/************************************************************

SHUTDOWN_MSG: Shutting down DataNode at HDP-slave-7/987.654.32.10

edited Nov 22 at 15:11

asked Nov 22 at 14:03

akshay naidu

3310

I'm trying to start datanode on new slaves in order to add them to a live hadoop cluster. But failing to start datanode with command hadoop-daemon.sh start datanode

I have created file /var/lib/hadoop-hdfs/dn_socket manually and also changed its permissions. I have also checked libraries which are all there.

Have checked other questions related to datanode shutting down but unable to solve issue. Also the error logs I'm getting is different as follows.

Any help is appreciated.

2018-11-22 13:31:03,485 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Starting DataNode with maxLockedMemory = 0

2018-11-22 13:31:03,512 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Opened streaming server at /0.0.0.0:50010

2018-11-22 13:31:03,515 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Balancing bandwidth is 10485760 bytes/s

2018-11-22 13:31:03,515 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Number threads for balancing is 50

2018-11-22 13:31:03,516 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: Exception in secureMain

java.lang.RuntimeException: Although a UNIX domain socket path is configured as /var/lib/hadoop-hdfs/dn_socket, we cannot start a loca

lDataXceiverServer because libhadoop cannot be loaded.

        at org.apache.hadoop.hdfs.server.datanode.DataNode.getDomainPeerServer(DataNode.java:1166)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.initDataXceiver(DataNode.java:1137)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1369)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:495)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2695)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2598)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2645)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2789)

        at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2813)

2018-11-22 13:31:03,519 INFO org.apache.hadoop.util.ExitUtil: Exiting with status 1: java.lang.RuntimeException: Although a UNIX domai

n socket path is configured as /var/lib/hadoop-hdfs/dn_socket, we cannot start a localDataXceiverServer because libhadoop cannot be lo

aded.

2018-11-22 13:31:03,521 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: SHUTDOWN_MSG:

/************************************************************

SHUTDOWN_MSG: Shutting down DataNode at HDP-slave-7/987.654.32.10

hadoop datanode

edited Nov 22 at 15:11

asked Nov 22 at 14:03

akshay naidu

3310

edited Nov 22 at 15:11

asked Nov 22 at 14:03

akshay naidu

3310

edited Nov 22 at 15:11

asked Nov 22 at 14:03

akshay naidu

3310

asked Nov 22 at 14:03

akshay naidu

3310

asked Nov 22 at 14:03

akshay naidu

3310

add a comment |

active

oldest

votes

Your Answer

StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});

}
});

draft saved

draft discarded

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53432684%2fhadoop-data-node-shutting-down-with-message-libhadoop-cannot-be-loaded%23new-answer', 'question_page');
}
);

Post as a guest

Name

Required, but never shown

active

oldest

votes

draft saved

draft discarded

Thanks for contributing an answer to Stack Overflow!

Please be sure to answer the question. Provide details and share your research!

But avoid …

Asking for help, clarification, or responding to other answers.

Making statements based on opinion; back them up with references or personal experience.

To learn more, see our tips on writing great answers.

Some of your past answers have not been well-received, and you're in danger of being blocked from answering.

Please pay close attention to the following guidance:

Please be sure to answer the question. Provide details and share your research!

But avoid …

Asking for help, clarification, or responding to other answers.

Making statements based on opinion; back them up with references or personal experience.

To learn more, see our tips on writing great answers.

draft saved

draft discarded

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Name

Required, but never shown

Name

Required, but never shown

This page is only for reference, If you need detailed information, please check here

搜尋此網誌

Qfyilyi