About myzard

myzard · ‎12-15-2022

i try to start hive llap but when i start always failed and this logs from task log WARN conf.HiveConf: HiveConf of name hive.heapsize does not exist ERROR cli.LlapStatusServiceDriver: FAILED: null java.lang.NullPointerException: null at org.apache.hadoop.hive.llap.cli.LlapStatusServiceDriver.run(LlapStatusServiceDriver.java:199) [hive-llap-server-3.1.0.jar:3.1.0] at org.apache.hadoop.hive.llap.cli.LlapStatusServiceDriver.main(LlapStatusServiceDriver.java:712) [hive-llap-server-3.1.0.jar:3.1.0] FAILED: null Command failed after 1 tries anybody can help ? thanks

myzard · ‎12-12-2022

this setting in spark interpreter zeppelin

myzard · ‎12-12-2022

its admin:admin but its solve by add user=hive in spark.sql.hive.hiveserver2.jdbc.url = jdbc:hive2://ipserver:2181,ipserver:2181,ipserver:2181/;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2;user=hive

myzard · ‎12-12-2022

in zeppelin i run show databases; and show tables works but when pyspark to select * from tables get error permission denied user = anonymous java.security.AccessControlException: Permission denied: user=anonymous, access=READ, inode="/warehouse/tablespace/managed/hive when i check getfacl in /warehouse/tablespace/managed/hive user zeppelin can rwx the directory why does zeppelin read as user anonymous ? anybody can help ? thanks

myzard · ‎12-04-2022

when i try running pyspark command pyspark is not responding

myzard · ‎11-27-2022

have you set in Advanced nifi-properties nifi.security.user.login.identity.provider = ldap-provider nifi.cluster.is.node = false (setting false if standalone) nifi.security.identity.mapping.pattern.dn = ^CN=(.*?), OU=(.*?), O=(.*?), L=(.*?), ST=(.*?), C=(.*?)$ nifi.security.identity.mapping.value.dn = $1@$2

myzard · ‎11-10-2022

solved when i check in yarn ui the application cant kill so i use user yarn in cli and kill heap application

myzard · ‎11-07-2022

i am using hive and tez.whenever i am performing insert query its returns following error: execution error, return code 1 from org.apache.hadoop.hive.ql.exec.tez.teztask

myzard · ‎09-20-2022

where location crods previded ?

myzard · ‎09-20-2022

not worked any solution ?

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Cloudera Community

Re: (Zeppelin) pyspark read hive TypeError: 'JavaP...

Re: (Zeppelin) pyspark query hive java.security.Ac...

Re: return code 1 from org.apache.hadoop.hive.ql.e...

Hive interactive server cant start null

Re: (Zeppelin) pyspark query hive java.security.Ac...

Re: (Zeppelin) pyspark query hive java.security.Ac...

(Zeppelin) pyspark query hive java.security.Access...

(Zeppelin) pyspark is not responding

Re: Unknown user with identity 'CN=nifi_admin, OU=...

Re: return code 1 from org.apache.hadoop.hive.ql.e...

return code 1 from org.apache.hadoop.hive.ql.exec....

Re: NiFi Authentication with LDAP

Re: NiFi Authentication with LDAP