Member since
04-22-2014
1218
Posts
341
Kudos Received
157
Solutions
My Accepted Solutions
Title | Views | Posted |
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18977 | 03-03-2020 08:12 AM | |
10180 | 02-28-2020 10:43 AM | |
3060 | 12-16-2019 12:59 PM | |
2343 | 11-12-2019 03:28 PM | |
4130 | 11-01-2019 09:01 AM |
04-19-2024
01:46 AM
1 Kudo
I had the same problem. [19/Apr/2024 15:56:27 +0000] 33548 DnsResolutionMonitor throttling_logger ERROR Failed to collect java-based DNS names Traceback (most recent call last): File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/cmf/monitor/host/dns_names.py", line 74, in collect_dns_metrics java_location = self.java_location() File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/cmf/monitor/host/dns_names.py", line 53, in java_location return cmf.version_detector.VersionDetector.get_java_location() File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/cmf/version_detector.py", line 416, in get_java_location raise Exception("JAVA components not yet discovered") Exception: JAVA components not yet discovered
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03-28-2024
01:01 PM
3 Kudos
You might want to make sure /etc/cloudera-scm-server/db.properties is pointing to the right host, database and port
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03-26-2023
10:00 PM
Hi Community, I am also getting the same error message while starting cloudera manager. Please find the below logs and assist me Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column 'VERSION' in 'where clause' at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at com.mysql.jdbc.Util.handleNewInstance(Util.java:425) at com.mysql.jdbc.Util.getInstance(Util.java:408) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:944) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3976) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3912) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2530) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2683) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2486) at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1858) at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1966) at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeQuery(NewProxyPreparedStatement.java:76) at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:56)
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12-18-2022
07:25 PM
1 Kudo
@Tomas79 To get the truststore password and location use below CM API curl -s -k -u admin:admin 'https://CM HOSTNAME(FQDN):7183/api/v45/certs/truststorePassword' If you found that the provided solution(s) assisted you with your query, please take a moment to login and click Accept as Solution below each response that helped.
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10-31-2022
05:45 PM
This is not working for me. [31/Oct/2022 17:39:51 -0700] 336377 WorkerThread downloader ERROR Failed op: Src file /opt/cloudera/parcels/.flood/CDH-7.1.8-1.cdh7.1.8.p0.30990532-el8.parcel/CDH-7.1.8-1.cdh7.1.8.p0.30990532-el8.parcel does not exist Traceback (most recent call last): File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/cmf/downloader.py", line 502, in callable callback(url, curr_op) File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/cmf/parcel_cache.py", line 200, in cb This is the error i see in logs
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02-21-2022
09:31 PM
Try running invalidate metadata; At end clearing browser cache worked for me.
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02-10-2022
10:17 PM
i have been facing same issue pankaj i tried your method but showing same problem if any have solution please ping me.
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11-24-2021
10:26 AM
Hello @MahendraDevu Did you resolve the error in HUE SAML we are getting this in CDP 7.1.7 after upgrade. SAML was working in CDH5.16 HUE before upgrade: [05/Apr/2019 16:37:03 -0400] views ERROR SAML Identity Provider is not configured correctly: certificate key is missing! UPDATE: Resolved this issue by making the IDP <md:EntityDescriptor entityID same as that on the metadata.xml we specified in HUE Advanced Configuration snippet hue_safety_valve.ini metadata_file . There was a mismatch between IDP value and what was in the metadata file.
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03-24-2021
11:37 PM
1 Kudo
Hello @proxim , Assign the valid ownership and permission for file. chown user:user /var/run/hue/hue_krb5_ccache chmod 755 /var/run/hue/hue_krb5_ccache Thanks, Pandurang
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03-19-2021
12:49 PM
that worked but when I tried to fire command from admin user (commands like --- hdfs dfs -cp file /user/admin or hdfs dfs -ls /user/) it's not allowing me giving below error WARN security.UserGroupInformation: PriviledgedActionException as:admin (auth:KERBEROS) cause:javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]
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