Generate Create Table script for parquet tables
I used ToadFH 1.5.2 to generate a create table script, and the script it created contained:STORED ASINPUTFORMAT 'org.apache.hadoop.hive.ql.io.parquet.MapredParquetInputFormat'OUTPUTFORMAT...
View ArticleRE: Unable to load explorer objects
Clicking the Refresh button results in Refresh Failed message.
View ArticleRE: Toad 1.5.2, HDP 2.4 - "SQL Error: An exception was caught. The Subject is...
Hi, taperron,sorry for the late response. The first thing that caught my eye is the strange syntax of your query. This query is not supposed to pass our syntax check as it is missing the name of the...
View ArticleRE: Unable to load explorer objects
Hi, Bohdar,I have checked your logs and found the problem. You are right that Hive apparently closes JDBC connection after inactivity. That's why reconnecting solves the issue for a moment. We are...
View ArticleRE: Generate Create Table script for parquet tables
Hi, Bohdar,thank you for your message. First of all - Toad for Hadoop does not "create" the script, we merely show the script returned by Hive. You can easily check it yourself by calling SHOW CREATE...
View ArticleRE: Generate Create Table script for parquet tables
You're right! I initially suspected the tool, but have found the table definition is different depending on whether you execute the SHOW CREATE TABLE statement in Hive or Impala. Hive specifies the...
View ArticleRE: Generate Create Table script for parquet tables
Hi there,I have checked the differeces between Impala and Hive output of SHOW CREATE TABLE query and I would gladly make a change request to fix the Parquet table create statement generation. However I...
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RE: Sync NullPointerException error
Wanted to bring up this thread again, Sync Null Pointer Exception error still occurring in version 1.5.2. Sync worked fine after I changed the owner of folder I was trying to sync to.
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Sync NullPointerException error
I'm using Toad for Hadoop 1.5.1 on a Windows 7 machine. I'm trying to run a Sync today that I have successfully run before. But, I'm repeatedly getting an error message now, see screenshot below. The...
View ArticleRE: GSS initiate fails on one computer but not the other
FYI to everyone - I was able to fix the issue. Turns out my new laptop was missing the krb5.ini file.If anyone else sees the same issue, copy /etc/krb5.conf from one of your kerberized nodes, rename it...
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RE: Hadoop Ecosystem Configuration getting stuck at "Getting cluster...
Hey there,Sorry, I had to pivot to fixing a few non-Toad problems for a while there. Here's the output I get:Text version:<username>@<hostname>:~ zookeeper-clientConnecting to...
View ArticleRE: Hadoop Ecosystem Configuration getting stuck at "Getting cluster...
Hi Porizj,Thank you for your detailed post. Unfortunately, I didn't find any suspicious part in your configuration. Configuration seems to be pretty same as in our dev environment but still we cannot...
View ArticleHadoop Ecosystem Configuration getting stuck at "Getting cluster...
Hi,I'm trying to setup TOAD for Hadoop. We use Ambari and Hortonworks HDP 2.4. I enter the credentials and connection information information and it checks out everything until it gets to "Getting...
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Invalid name provided (Mechanism level: Illegal character in realm name; one...
When attempting to set up the JDBC hive connection get this errorHive configuration:An exception was caught.Invalid name provided (Mechanism level: Illegal character in realm name; one of: '/', ':',...
View ArticleImpala can't connect on CDH 5.5.2 but works on CDH 5.8.2
We have two clusters on CDH 5.5.2 and one on cdh 5.8.2.Using the auto discover setup or manually giving connection details we can successfully have all services working in CDH 5.8.2 and on one of the...
View ArticleRE: Unable to transfer from Postgres to Hive
Hello porizj,just out of curiosity... did you find this article about error you've encountered? Same kind of error is described there but your sharelib list seems to be OK. You can try to do a simple...
View ArticleRE: GSS initiate fails on one computer but not the other
Hi,big thanks for letting us know where the problem was! We forgot about the Kerberos configuration file:). Have a nice day,Jiri
View ArticleRE: Invalid name provided (Mechanism level: Illegal character in realm name;...
Hello jw8101,Your Hive configuration looks all right. I'm not sure why you are getting this error. Security configuration always depends on what you configured in 'Ecosystem Configuration'. So, in your...
View ArticleRE: Impala can't connect on CDH 5.5.2 but works on CDH 5.8.2
Hi schaffino,thank you for your feedback! We are aware of missing security configuration in Impala (allowing both LDAP and Kerberos configuration simultaneously). I cannot give you any estimate at the...
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