Does Hive support data encryption?

2021-03-02 Thread qq 
Hello??


        Does Hive support data encryption?


Thank you

What are the new features of Hive3?

2020-11-20 Thread qq 
Hello??


What are the new features of Hive3?


Thank you

KDC can't fufill requested option while renewing credentials

2020-11-12 Thread qq 
Hello


The Hive MetaStore log shows the following error:



2020-11-13T11:11:41,014  WARN [TGT Renewer for metastore/h...@test.com] 
security.UserGroupInformation: Exception encountered while running the renewal 
command for metastore/h...@test.com. (TGT end time:1605237821000, 
renewalFailures: 0,renewalFailuresTotal: 1)
o
org.apache.hadoop.util.Shell$ExitCodeException: kinit: KDC can't fulfill 
requested option while renewing credentials
        at 
org.apache.hadoop.util.Shell.runCommand(Shell.java:1008) 
~[hadoop-common-3.2.1.jar:?]
        at org.apache.hadoop.util.Shell.run(Shell.java:901) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:1213) 
~[hadoop-common-3.2.1.jar:?]
       at 
org.apache.hadoop.util.Shell.execCommand(Shell.java:1307) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.util.Shell.execCommand(Shell.java:1289) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.security.UserGroupInformation$AutoRenewalForUserCredsRunnable.run(UserGroupInformation.java:900)
 [hadoop-common-3.2.1.jar:?]
        at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_181]
2
2020-11-13T11:12:18,144  INFO [pool-6-thread-1] metastore.HiveMetaStore: 
1: source:21.3.88.16 get_config_value: name=metastore.batch.retrieve.max 
defaultValue=50
2
2020-11-13T11:12:18,144  INFO [pool-6-thread-1] HiveMetaStore.audit: 
ugi=metastore/h...@test.com    ip=21.3.88.16  
 cmd=source:21.3.88.16 get_config_value: name=metastore.batch.retrieve.max 
defaultValue=50
2
2020-11-13T11:13:18,144  INFO [pool-6-thread-1] metastore.HiveMetaStore: 
1: source:21.3.88.16 get_config_value: name=metastore.batch.retrieve.max 
defaultValue=50
2
2020-11-13T11:13:18,144  INFO [pool-6-thread-1] HiveMetaStore.audit: 
ugi=metastore/h...@test.com    ip=21.3.88.16  
 cmd=source:21.3.88.16 get_config_value: name=metastore.batch.retrieve.max 
defaultValue=50
2
2020-11-13T11:13:32,225  WARN [TGT Renewer for metastore/h...@test.com] 
security.UserGroupInformation: Exception encountered while running the renewal 
command for metastore/h...@test.com. (TGT end time:1605237821000, 
renewalFailures: 1,renewalFailuresTotal: 2)
o
org.apache.hadoop.util.Shell$ExitCodeException: kinit: KDC can't fulfill 
requested option while renewing credentials
        at 
org.apache.hadoop.util.Shell.runCommand(Shell.java:1008) 
~[hadoop-common-3.2.1.jar:?]
        at org.apache.hadoop.util.Shell.run(Shell.java:901) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:1213) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.util.Shell.execCommand(Shell.java:1307) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.util.Shell.execCommand(Shell.java:1289) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.security.UserGroupInformation$AutoRenewalForUserCredsRunnable.run(UserGroupInformation.java:900)
 [hadoop-common-3.2.1.jar:?]
        at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_181]
2
2020-11-13T11:14:18,143  INFO [pool-6-thread-1] metastore.HiveMetaStore: 
1: source:21.3.88.16 get_config_value: name=metastore.batch.retrieve.max 
defaultValue=50
2
2020-11-13T11:14:18,143  INFO [pool-6-thread-1] HiveMetaStore.audit: 
ugi=metastore/h...@test.com    ip=21.3.88.16  
 cmd=source:21.3.88.16 get_config_value: name=metastore.batch.retrieve.max 
defaultValue=50
2
2020-11-13T11:15:18,143  INFO [pool-6-thread-1] metastore.HiveMetaStore: 
1: source:21.3.88.16 get_config_value: name=metastore.batch.retrieve.max 
defaultValue=50
2
2020-11-13T11:15:18,143  INFO [pool-6-thread-1] HiveMetaStore.audit: 
ugi=metastore/h...@test.com    ip=21.3.88.16  
 cmd=source:21.3.88.16 get_config_value: name=metastore.batch.retrieve.max 
defaultValue=50
2
2020-11-13T11:16:16,893  WARN [TGT Renewer for metastore/h...@test.com] 
security.UserGroupInformation: Exception encountered while running the renewal 
command for metastore/h...@test.com. (TGT end time:1605237821000, 
renewalFailures: 2,renewalFailuresTotal: 3)
o
org.apache.hadoop.util.Shell$ExitCodeException: kinit: KDC can't fulfill 
requested option while renewing credentials
        at 
org.apache.hadoop.util.Shell.runCommand(Shell.java:1008) 
~[hadoop-common-3.2.1.jar:?]
        at org.apache.hadoop.util.Shell.run(Shell.java:901) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:1213) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.util.Shell.execCommand(Shell.java:1307) 
~[hadoop-common-3.2.1.jar:?]
       at 
org.apache.hadoop.util.Shell.execCommand(Shell.java:1289) 
~[hadoop-common-3.2.1.jar:?]
        at 
org.apache.hadoop.security.UserGroupInformation$AutoRenewalForUserCredsRunnable.run(UserGroupInformation.java:900)
 [hadoop-common-3.2.1.jar:?]
        at java.lang.Thread.run(Thread.java:748) 
[?:1.8.0_181]
2
2020-11-13T11:16:18,143  INFO [pool-6-thread-1] metastore.HiveMetaStore: 
1: source:21.3.88.16 g

What is the difference between varname and hivename in MetastoreConf.java?

2020-11-10 Thread qq 
What is the difference between varname and hivename in the picture below?

Fw:How is the Hive MetaStore authenticated for accessing HDFS?

2020-11-10 Thread qq 
-- Original --
From:   
 "user" 
   <987626...@qq.com>;
Date: Tue, Nov 10, 2020 09:22 PM
To: "user"

Does Hive need to rely on Hadoop to deploy remote MetStore?

2020-11-04 Thread qq 
Hey,


Does Hive need to rely on Hadoop to deploy remote MetStore?


Thank you,

?????? org.apache.thrift.transport.TTransportException:Invalid status -128

2020-10-29 Thread qq 
When Hive MetaStore enables Kerberos authentication, what configuration needs 
to be set in the Client?




--  --
??: 
   "dev"

org.apache.thrift.transport.TTransportException:Invalid status -128

2020-10-29 Thread qq 
The following error occurred when starting Hive using:

Additional information: Hive MetaStore is remote MetaStore.
Does anyone know how to solve this problem?

How to set the Kerberos mode of HIve MetaStore?

2020-10-29 Thread qq 
hi!
    How to set the Kerberos mode of HIve MetaStore?

What is the latest version of JDK supported by hive 3.1.2?

2020-09-18 Thread qq 
Hello:
      What is the latest version of JDK supported by hive 3.1.2?
     
 thinks.
 I am looking forward to your reply??

How to download the jar dependent on hive source code?

2020-05-16 Thread qq 
Hello:
     
How to download the jar dependent on hive source code?
     
thinks.
I am looking forward to your reply??

java.lang.IllegalAccessError:tried to access method com.goole.common.collect.Iterators.empty()Lcom/google/commmon/collect/UnmodifiableIterator;from class org.apache.hadoop.hive.ql.exec.FetchOperator

2020-05-08 Thread qq 
Hello:
      The version of hive is 2.3.3, and the version of Hadoop is 
3.2.1. 
When I execute show tables on the command line of hive beeline, the following 
error occurs:
Error message in picture
How can I solve it?
     
 thinks.
 I am looking forward to your reply??
 

What are the advantages and disadvantages of Hive HA??

2020-01-19 Thread qq 
Hello:


      What are the advantages and disadvantages of Hive HA??


 thinks.
 I am looking forward to your reply??

Why Hive uses MetaStore??

2020-01-15 Thread qq 
Hello:
      Why Hive uses MetaStore??Is there a related JIRA?
     
 thinks.
 I am looking forward to your reply??

How to build Hive HA??

2020-01-02 Thread qq 
    hi!
    Recently working on Hive HA related projects, I want to know how 
Hive implements HA, and what are the new features of Hive HA. Do you have any 
good solutions to draw on?
    thinks.
    I am looking forward to your reply??

What is the background of Hive MetaStore?

2019-11-27 Thread qq 
Hello:
      What is the background of Hive MetaStore? Why use 
MetaStore?
     
 thinks.
 I am looking forward to your reply??

What is the background introduced by Hive MetaStore?

2019-11-16 Thread qq 
Hello:
      What is the background introduced by Hive MetaStore? Why 
use MetaStore?
     
 thinks.
 I am looking forward to your reply??

What is the Hive HA processing mechanism?

2019-11-15 Thread qq 
Hello:


      What is the Hive HA processing mechanism? 
     
thinks.
I am looking forward to your reply??