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New Contributor
Posts: 1
Registered: ‎03-18-2017

Problem with cloudera agent

I am getting below in cloudera-scm-agent.log. Below are the logs, could someone please have a look and help me to get rid of this error [18/Mar/2017 11:57:26 +0000] 2378 MainThread agent ERROR Failed to connect to previous supervisor. Traceback (most recent call last): File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.0-py2.6.egg/cmf/agent.py", line 2056, in find_or_start_supervisor self.configure_supervisor_clients() File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.0-py2.6.egg/cmf/agent.py", line 2235, in configure_supervisor_clients supervisor_options.realize(args=["-c", os.path.join(self.supervisor_dir, "supervisord.conf")]) File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 1599, in realize Options.realize(self, *arg, **kw) File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 333, in realize self.process_config() File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 341, in process_config self.process_config_file(do_usage) File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 376, in process_config_file self.usage(str(msg)) File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 164, in usage self.exit(2) SystemExit: 2 [18/Mar/2017 11:57:26 +0000] 2378 MainThread tmpfs INFO Successfully mounted tmpfs at /var/run/cloudera-scm-agent/process [18/Mar/2017 11:57:27 +0000] 2378 MainThread agent INFO Trying to connect to newly launched supervisor (Attempt 1) [18/Mar/2017 11:57:27 +0000] 2378 MainThread agent INFO Supervisor version: 3.0, pid: 2455 [18/Mar/2017 11:57:27 +0000] 2378 MainThread agent INFO Successfully connected to supervisor [18/Mar/2017 11:57:27 +0000] 2378 MainThread status_server INFO Using maximum impala profile bundle size of 1073741824 bytes. [18/Mar/2017 11:57:27 +0000] 2378 MainThread status_server INFO Using maximum stacks log bundle size of 1073741824 bytes. [18/Mar/2017 11:57:27 +0000] 2378 MainThread _cplogging INFO [18/Mar/2017:11:57:27] ENGINE Bus STARTING [18/Mar/2017 11:57:27 +0000] 2378 MainThread _cplogging INFO [18/Mar/2017:11:57:27] ENGINE Started monitor thread '_TimeoutMonitor'. [18/Mar/2017 11:57:28 +0000] 2378 MainThread _cplogging INFO [18/Mar/2017:11:57:28] ENGINE Serving on goli001.nr.com:9000 [18/Mar/2017 11:57:28 +0000] 2378 MainThread _cplogging INFO [18/Mar/2017:11:57:28] ENGINE Bus STARTED [18/Mar/2017 11:57:28 +0000] 2378 MainThread __init__ INFO New monitor: (,) [18/Mar/2017 11:57:28 +0000] 2378 MonitorDaemon-Scheduler __init__ INFO Monitor ready to report: ('HostMonitor',) [18/Mar/2017 11:57:28 +0000] 2378 MainThread agent INFO Setting default socket timeout to 30 [18/Mar/2017 11:57:28 +0000] 2378 Monitor-HostMonitor throttling_logger ERROR Could not find local file system for /var/run/cloudera-scm-agent/process [18/Mar/2017 11:57:28 +0000] 2378 MainThread agent ERROR Heartbeating to 192.168.70.9:7182 failed. Traceback (most recent call last): File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.0-py2.6.egg/cmf/agent.py", line 1358, in _send_heartbeat self.master_port) File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/avro-1.6.3-py2.6.egg/avro/ipc.py", line 469, in __init__ self.conn.connect() File "/usr/lib64/python2.6/httplib.py", line 771, in connect self.timeout) File "/usr/lib64/python2.6/socket.py", line 567, in create_connection raise error, msg error: [Errno 111] Connection refused

New Contributor
Posts: 4
Registered: ‎04-20-2017

Re: Problem with cloudera agent

I'm facing the same error:


>> raise error, msg
>>error: [Errno 111] Connection refused
>>[20/Apr/2017 12:10:37 +0000] 992 MainThread heartbeat_tracker INFO HB stats (seconds): num:42 LIFE_MIN:0.00 min:0.00 mean:0.00 max:0.00 LIFE_MAX:0.01
>>[20/Apr/2017 12:11:37 +0000] 992 MainThread agent ERROR Heartbeating to 172.17.0.2:7182 failed.

 

Any help will be appreciate! 

 

Thanks!

Posts: 376
Topics: 1
Kudos: 83
Solutions: 48
Registered: ‎04-22-2014

Re: Problem with cloudera agent

@tadeuuuuu and @shiv003:

 

In @shiv003's problem we see that the agent cannot heartbeat to Cloudera Manager due to " [Errno 111] Connection refused".  This means that the agent could not reach Cloudera Manager's host on port 7182, likely since Cloudera Manager is not running on that host.

 

@tadeuuuuu, while you are seeing the same error about failed heartbeating, the cause could be different.  Please share the stack trace that accompanies the heartbeat failure so we can review.

New Contributor
Posts: 4
Registered: ‎04-20-2017

Re: Problem with cloudera agent

Hello,

 

Now i think i got a different error:

>>tar: Exiting with failure status due to previous errors
>>], path: /opt/cloudera/parcels/.flood/CDH-5.11.0-1.cdh5.11.0.p0.34-el6.parcel/CDH-5.11.0-1.cdh5.11.0.p0.34-el6.parcel ]
>>[20/Apr/2017 13:36:08 +0000] 470 MainThread agent ERROR Heartbeating to 172.17.0.2:7182 failed.

I guess everything at my host it's fine, but FYI i'm running this host within a Docker container.

I dont' know what else should i do. Please help-me...it's a challeging for a job :(

thanks 

New Contributor
Posts: 4
Registered: ‎04-20-2017

Re: Problem with cloudera agent

This is my entire log:

/tmp/scm_prepare_node.Xz9uu8V6
using SSH_CLIENT to get the SCM hostname: 172.17.0.1 60534 22
opening logging file descriptor

Iniciando o script de instalação... Adquirindo bloqueio de instalação...

BEGIN flock 4
END (0)

Detectando privilégios raiz...

effective UID is 0

Detectando distribuição...

BEGIN grep Tikanga /etc/redhat-release
END (1)
BEGIN grep 'CentOS release 5' /etc/redhat-release
END (1)
BEGIN grep 'Scientific Linux release 5' /etc/redhat-release
END (1)
BEGIN grep Santiago /etc/redhat-release
END (1)
BEGIN grep 'CentOS Linux release 6' /etc/redhat-release
END (1)
BEGIN grep 'CentOS release 6' /etc/redhat-release
CentOS release 6.6 (Final)
END (0)
/etc/redhat-release ==> CentOS 6

Detectando o Cloudera Manager Server...

BEGIN host -t PTR 172.17.0.1
Host 1.0.17.172.in-addr.arpa. not found: 3(NXDOMAIN)
END (1)
BEGIN which python
/usr/bin/python
END (0)
BEGIN python -c 'import socket; import sys; s = socket.socket(socket.AF_INET); s.settimeout(5.0); s.connect((sys.argv[1], int(sys.argv[2]))); s.close();' 172.17.0.1 7182
END (0)
BEGIN which wget
END (1)
which: no wget in (/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr)
BEGIN wget -qO- -T 1 -t 1 http://169.254.169.254/latest/meta-data/public-hostname && /bin/echo
/tmp/scm_prepare_node.Xz9uu8V6/scm_prepare_node.sh: line 106: wget: command not found
END (127)

Instalando repositórios do pacote...

validating format of repository file /tmp/scm_prepare_node.Xz9uu8V6/repos/rhel6/cloudera-manager.repo
installing repository file /tmp/scm_prepare_node.Xz9uu8V6/repos/rhel6/cloudera-manager.repo
repository file /tmp/scm_prepare_node.Xz9uu8V6/repos/rhel6/cloudera-manager.repo installed

Atualizando metadados do pacote...

BEGIN yum clean all
Loaded plugins: fastestmirror
Repository cloudera-manager is listed more than once in the configuration
Cleaning repos: base cloudera-cdh5 cloudera-manager extras updates
Cleaning up Everything
Cleaning up list of fastest mirrors
END (0)
BEGIN rm -Rf /var/cache/yum/x86_64
END (0)
BEGIN yum makecache
Loaded plugins: fastestmirror
Repository cloudera-manager is listed more than once in the configuration
Metadata Cache Created
END (0)

Instalando o pacote jdk...

BEGIN yum list installed jdk
Loaded plugins: fastestmirror
Installed Packages
jdk.x86_64 2000:1.6.0_31-fcs @cloudera-manager
END (0)
BEGIN echo jdk oracle-j2sdk1.7 cloudera-manager-agent cloudera-manager-daemons | grep jdk
jdk oracle-j2sdk1.7 cloudera-manager-agent cloudera-manager-daemons
END (0)
BEGIN yum info jdk
Loaded plugins: fastestmirror
Repository cloudera-manager is listed more than once in the configuration
Determining fastest mirrors
* base: mirror.globo.com
* extras: mirror.globo.com
* updates: mirror.globo.com
Installed Packages
Name : jdk
Arch : x86_64
Epoch : 2000
Version : 1.6.0_31
Release : fcs
Size : 143 M
Repo : installed
From repo : cloudera-manager
Summary : Java(TM) Platform Standard Edition Development Kit
URL : http://java.sun.com/
License : Copyright (c) 2011, Oracle and/or its affiliates. All rights
: reserved. Also under other license(s) as shown at the Description
: field.
Description : The Java Platform Standard Edition Development Kit (JDK) includes
: both the runtime environment (Java virtual machine, the Java
: platform classes and supporting files) and development tools
: (compilers, debuggers, tool libraries and other tools).
:
: The JDK is a development environment for building applications,
: applets and components that can be deployed with the Java Platform
: Standard Edition Runtime Environment.

END (0)
BEGIN yum -y install jdk.x86_64
Loaded plugins: fastestmirror
Setting up Install Process
Repository cloudera-manager is listed more than once in the configuration
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* extras: mirror.globo.com
* updates: mirror.globo.com
Package 2000:jdk-1.6.0_31-fcs.x86_64 already installed and latest version
Nothing to do
END (0)
remote package jdk installed

Instalando o pacote oracle-j2sdk1.7...

BEGIN yum list installed oracle-j2sdk1.7
Loaded plugins: fastestmirror
Installed Packages
oracle-j2sdk1.7.x86_64 1.7.0+update67-1 installed
END (0)
BEGIN echo jdk oracle-j2sdk1.7 cloudera-manager-agent cloudera-manager-daemons | grep oracle-j2sdk1.7
jdk oracle-j2sdk1.7 cloudera-manager-agent cloudera-manager-daemons
END (0)
BEGIN yum info oracle-j2sdk1.7
Loaded plugins: fastestmirror
Repository cloudera-manager is listed more than once in the configuration
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* extras: mirror.globo.com
* updates: mirror.globo.com
Installed Packages
Name : oracle-j2sdk1.7
Arch : x86_64
Version : 1.7.0+update67
Release : 1
Size : 279 M
Repo : installed
Summary : no description given
URL : http://example.com/no-uri-given
License : unknown
Description : no description given

END (0)
BEGIN yum -y install oracle-j2sdk1.7.x86_64
Loaded plugins: fastestmirror
Setting up Install Process
Repository cloudera-manager is listed more than once in the configuration
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* extras: mirror.globo.com
* updates: mirror.globo.com
Package oracle-j2sdk1.7-1.7.0+update67-1.x86_64 already installed and latest version
Nothing to do
END (0)
remote package oracle-j2sdk1.7 installed

Instalando o pacote cloudera-manager-agent...

BEGIN yum list installed cloudera-manager-agent
Loaded plugins: fastestmirror
Installed Packages
cloudera-manager-agent.x86_64 5.11.0-1.cm5110.p0.101.el6 @cloudera-manager
END (0)
BEGIN echo jdk oracle-j2sdk1.7 cloudera-manager-agent cloudera-manager-daemons | grep cloudera-manager-agent
jdk oracle-j2sdk1.7 cloudera-manager-agent cloudera-manager-daemons
END (0)
BEGIN yum info cloudera-manager-agent
Loaded plugins: fastestmirror
Repository cloudera-manager is listed more than once in the configuration
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* extras: mirror.globo.com
* updates: mirror.globo.com
Installed Packages
Name : cloudera-manager-agent
Arch : x86_64
Version : 5.11.0
Release : 1.cm5110.p0.101.el6
Size : 71 M
Repo : installed
From repo : cloudera-manager
Summary : The Cloudera Manager Agent
URL : http://www.cloudera.com
License : Proprietary
Description : The Cloudera Manager Agent.
:
: The Agent is deployed to machines running services managed by
: Cloudera Manager.

END (0)
Version : 5.11.0
Release : 1.cm5110.p0.101.el6
BEGIN yum -y install cloudera-manager-agent
Loaded plugins: fastestmirror
Setting up Install Process
Repository cloudera-manager is listed more than once in the configuration
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* extras: mirror.globo.com
* updates: mirror.globo.com
Package cloudera-manager-agent-5.11.0-1.cm5110.p0.101.el6.x86_64 already installed and latest version
Nothing to do
END (0)
remote package cloudera-manager-agent installed

Instalando o pacote cloudera-manager-daemons...

BEGIN yum list installed cloudera-manager-daemons
Loaded plugins: fastestmirror
Installed Packages
cloudera-manager-daemons.x86_64 5.11.0-1.cm5110.p0.101.el6 @cloudera-manager
END (0)
BEGIN echo jdk oracle-j2sdk1.7 cloudera-manager-agent cloudera-manager-daemons | grep cloudera-manager-daemons
END (0)
jdk oracle-j2sdk1.7 cloudera-manager-agent cloudera-manager-daemons
BEGIN yum info cloudera-manager-daemons
Loaded plugins: fastestmirror
Repository cloudera-manager is listed more than once in the configuration
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* extras: mirror.globo.com
* updates: mirror.globo.com
Installed Packages
Name : cloudera-manager-daemons
Arch : x86_64
Version : 5.11.0
Release : 1.cm5110.p0.101.el6
Size : 789 M
Repo : installed
From repo : cloudera-manager
Summary : Provides daemons for monitoring Hadoop and related tools.
URL : http://www.cloudera.com
License : Proprietary
Description : This package includes daemons for monitoring and managing Hadoop.

END (0)
Version : 5.11.0
Release : 1.cm5110.p0.101.el6
BEGIN yum -y install cloudera-manager-daemons
Loaded plugins: fastestmirror
Setting up Install Process
Repository cloudera-manager is listed more than once in the configuration
Loading mirror speeds from cached hostfile
* base: mirror.globo.com
* extras: mirror.globo.com
* updates: mirror.globo.com
Package cloudera-manager-daemons-5.11.0-1.cm5110.p0.101.el6.x86_64 already installed and latest version
Nothing to do
END (0)
remote package cloudera-manager-daemons installed

Instalando arquivos de política de Criptografia de intensidade ilimitada.

Installation not requested. Step will be skipped.

Configurando o Cloudera Manager Agent...

BEGIN grep server_host=172.17.0.1 /etc/cloudera-scm-agent/config.ini
END (1)
BEGIN cp /etc/cloudera-scm-agent/config.ini /etc/cloudera-scm-agent/config.ini.orig
END (0)
BEGIN sed -e 's/\(server_host=\).*/\1172.17.0.1/' -i /etc/cloudera-scm-agent/config.ini
END (0)
scm agent configured
BEGIN sed -e 's/#\(USER=.*\)/\1/' -i /etc/default/cloudera-scm-agent
END (0)

Iniciando o Cloudera Manager Agent...

BEGIN /sbin/service cloudera-scm-agent status
cloudera-scm-agent (pid 470) is running...
END (0)
BEGIN /sbin/service cloudera-scm-agent restart
Stopping cloudera-scm-agent: [ OK ]
Starting cloudera-scm-agent: could not open session
[FAILED]
END (1)
agent logs:
BEGIN tail -n 50 /var/log/cloudera-scm-agent//cloudera-scm-agent.out | sed 's/^/>>/'
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[19/Apr/2017 17:15:16 +0000] 5199 MainThread agent INFO SCM Agent Version: 5.11.0
>>[19/Apr/2017 17:15:16 +0000] 5199 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[19/Apr/2017 17:15:16 +0000] 5199 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[19/Apr/2017 18:22:29 +0000] 7360 MainThread agent INFO SCM Agent Version: 5.11.0
>>[19/Apr/2017 18:22:29 +0000] 7360 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[19/Apr/2017 18:22:29 +0000] 7360 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[19/Apr/2017 18:33:30 +0000] 8074 MainThread agent INFO SCM Agent Version: 5.11.0
>>[19/Apr/2017 18:33:30 +0000] 8074 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[19/Apr/2017 18:33:30 +0000] 8074 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[19/Apr/2017 18:40:55 +0000] 8589 MainThread agent INFO SCM Agent Version: 5.11.0
>>[19/Apr/2017 18:40:55 +0000] 8589 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[19/Apr/2017 18:40:55 +0000] 8589 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[20/Apr/2017 13:32:00 +0000] 458 MainThread agent INFO SCM Agent Version: 5.11.0
>>[20/Apr/2017 13:32:00 +0000] 458 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[20/Apr/2017 13:32:00 +0000] 458 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[19/Apr/2017 17:15:16 +0000] 5199 MainThread agent INFO SCM Agent Version: 5.11.0
>>[19/Apr/2017 17:15:16 +0000] 5199 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[19/Apr/2017 17:15:16 +0000] 5199 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[19/Apr/2017 18:22:29 +0000] 7360 MainThread agent INFO SCM Agent Version: 5.11.0
>>[19/Apr/2017 18:22:29 +0000] 7360 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[19/Apr/2017 18:22:29 +0000] 7360 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[19/Apr/2017 18:33:30 +0000] 8074 MainThread agent INFO SCM Agent Version: 5.11.0
>>[19/Apr/2017 18:33:30 +0000] 8074 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[19/Apr/2017 18:33:30 +0000] 8074 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[19/Apr/2017 18:40:55 +0000] 8589 MainThread agent INFO SCM Agent Version: 5.11.0
>>[19/Apr/2017 18:40:55 +0000] 8589 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[19/Apr/2017 18:40:55 +0000] 8589 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
>>/usr/sbin/cmf-agent: line 36: ulimit: max locked memory: cannot modify limit: Operation not permitted
>>[20/Apr/2017 13:32:00 +0000] 458 MainThread agent INFO SCM Agent Version: 5.11.0
>>[20/Apr/2017 13:32:00 +0000] 458 MainThread agent WARNING Expected mode 0751 for /var/run/cloudera-scm-agent but was 0755
>>[20/Apr/2017 13:32:00 +0000] 458 MainThread agent INFO Re-using pre-existing directory: /var/run/cloudera-scm-agent
END (0)
BEGIN tail -n 50 /var/log/cloudera-scm-agent//cloudera-scm-agent.log | sed 's/^/>>/'
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/hadoop-kms/webapps: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/hadoop-kms: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/crunch/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/crunch: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/zookeeper/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/zookeeper: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/parquet/bin: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/parquet/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/parquet: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/avro: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/examples/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/examples: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/assembly/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/assembly: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/hadoop-hdfs/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/hadoop-hdfs: Directory renamed before its status could be extracted
>>tar: Exiting with failure status due to previous errors
>>], path: /opt/cloudera/parcels/.flood/CDH-5.11.0-1.cdh5.11.0.p0.34-el6.parcel/CDH-5.11.0-1.cdh5.11.0.p0.34-el6.parcel ]
>>[20/Apr/2017 13:36:08 +0000] 470 MainThread agent ERROR Heartbeating to 172.17.0.2:7182 failed.
>>Traceback (most recent call last):
>> File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.11.0-py2.6.egg/cmf/agent.py", line 1359, in _send_heartbeat
>> self.master_port)
>> File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/avro-1.6.3-py2.6.egg/avro/ipc.py", line 469, in __init__
>> self.conn.connect()
>> File "/usr/lib64/python2.6/httplib.py", line 720, in connect
>> self.timeout)
>> File "/usr/lib64/python2.6/socket.py", line 567, in create_connection
>> raise error, msg
>>error: [Errno 111] Connection refused
>>[20/Apr/2017 13:36:19 +0000] 470 MainThread agent INFO Stopping agent...
>>[20/Apr/2017 13:36:19 +0000] 470 MainThread agent INFO No extant cgroups; unmounting any cgroup roots
>>[20/Apr/2017 13:36:19 +0000] 470 MainThread agent INFO No processes are being managed; Supervisor will shutdown.
>>[20/Apr/2017 13:36:19 +0000] 470 MainThread agent INFO Shutting down supervisord, pid 494
>>[20/Apr/2017 13:36:20 +0000] 470 MonitorDaemon-Reporter __init__ INFO Couldn't get supervisord metrics: process no longer exists (pid=494)
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread __init__ INFO waiting for process to terminate...
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread __init__ INFO Successfully killed process with pid 494
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus STOPPING
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('cloudera-9', 9000)) shut down
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Stopped thread '_TimeoutMonitor'.
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus STOPPED
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus STOPPING
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('cloudera-9', 9000)) already shut down
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE No thread running for None.
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus STOPPED
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus EXITING
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus EXITED
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread agent INFO Agent exiting; caught signal 15
>>[20/Apr/2017 13:36:20 +0000] 470 Dummy-14 daemonize WARNING Stopping daemon.
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/hadoop-kms/webapps: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/hadoop-kms: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/crunch/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/crunch: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/zookeeper/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/zookeeper: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/parquet/bin: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/parquet/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/parquet: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/avro: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/examples/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/examples: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/assembly/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/assembly: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/spark: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/hadoop-hdfs/lib: Directory renamed before its status could be extracted
>>tar: CDH-5.11.0-1.cdh5.11.0.p0.34/lib/hadoop-hdfs: Directory renamed before its status could be extracted
>>tar: Exiting with failure status due to previous errors
>>], path: /opt/cloudera/parcels/.flood/CDH-5.11.0-1.cdh5.11.0.p0.34-el6.parcel/CDH-5.11.0-1.cdh5.11.0.p0.34-el6.parcel ]
>>[20/Apr/2017 13:36:08 +0000] 470 MainThread agent ERROR Heartbeating to 172.17.0.2:7182 failed.
>>Traceback (most recent call last):
>> File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.11.0-py2.6.egg/cmf/agent.py", line 1359, in _send_heartbeat
>> self.master_port)
>> File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/avro-1.6.3-py2.6.egg/avro/ipc.py", line 469, in __init__
>> self.conn.connect()
>> File "/usr/lib64/python2.6/httplib.py", line 720, in connect
>> self.timeout)
>> File "/usr/lib64/python2.6/socket.py", line 567, in create_connection
>> raise error, msg
>>error: [Errno 111] Connection refused
>>[20/Apr/2017 13:36:19 +0000] 470 MainThread agent INFO Stopping agent...
>>[20/Apr/2017 13:36:19 +0000] 470 MainThread agent INFO No extant cgroups; unmounting any cgroup roots
>>[20/Apr/2017 13:36:19 +0000] 470 MainThread agent INFO No processes are being managed; Supervisor will shutdown.
>>[20/Apr/2017 13:36:19 +0000] 470 MainThread agent INFO Shutting down supervisord, pid 494
>>[20/Apr/2017 13:36:20 +0000] 470 MonitorDaemon-Reporter __init__ INFO Couldn't get supervisord metrics: process no longer exists (pid=494)
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread __init__ INFO waiting for process to terminate...
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread __init__ INFO Successfully killed process with pid 494
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus STOPPING
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('cloudera-9', 9000)) shut down
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Stopped thread '_TimeoutMonitor'.
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus STOPPED
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus STOPPING
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('cloudera-9', 9000)) already shut down
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE No thread running for None.
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus STOPPED
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus EXITING
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread _cplogging INFO [20/Apr/2017:13:36:20] ENGINE Bus EXITED
>>[20/Apr/2017 13:36:20 +0000] 470 MainThread agent INFO Agent exiting; caught signal 15
>>[20/Apr/2017 13:36:20 +0000] 470 Dummy-14 daemonize WARNING Stopping daemon.
END (0)
end of agent logs.
scm agent could not be restarted, giving up
waiting for rollback request
New Contributor
Posts: 4
Registered: ‎04-20-2017

Re: Problem with cloudera agent

At my host that i'm running the Cloudera Manager Server he bring's up this port:

[root@notebook etc]# netstat -putan
Conexões Internet Ativas (servidores e estabelecidas)
Proto Recv-Q Send-Q Endereço Local Endereço Remoto Estado PID/Program name
tcp 0 0 0.0.0.0:7180 0.0.0.0:* OUÇA 3428/java
tcp 0 0 0.0.0.0:7182 0.0.0.0:* OUÇA 3428/java

And then when i run a container to bind the 7182 port it refuses, because this port it's already been in use and i didnt install the agent on this host.
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