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From <Vikash.Tan...@barclaycard.co.uk>
Subject RE: Error - Step Name: Load HFile to HBase Table
Date Mon, 13 Nov 2017 10:49:50 GMT
Hi,

Thanks for your comments. We setup encryption zone correctly and can see it’s progressed.
However it still fails on same Step 10 with different error message related to File permission.

java.io.IOException: Failed to change the file permissions: hdfs://bpaiddev/kylin/kylin_metadata/kylin-358c3b55-123e-47c5-bce6-57111eb20afa/New_cube_20160131/hfile

Please can you suggest how we can fix this error related to file permission.

Regards,
Vikas

From: Ted Yu [mailto:yuzhihong@gmail.com]
Sent: 08 November 2017 11:40
To: user@kylin.apache.org
Subject: Re: Error - Step Name: Load HFile to HBase Table


This message originated from outside our organisation and is from web based email - yuzhihong@gmail.com<mailto:yuzhihong@gmail.com>
The file path was not shown in the picture.

Make sure you use the same encryption zone for bulk load.

On Wed, Nov 8, 2017 at 3:34 AM, <Vikash.Tandon@barclaycard.co.uk<mailto:Vikash.Tandon@barclaycard.co.uk>>
wrote:
Hi,

Thanks for your note. We checked region log and noticed below error.

Please can I request for your attention to resolve this issue.

Regards.
Vikas

[cid:image001.png@01D35C6D.1F233CB0]

From: Ted Yu [mailto:yuzhihong@gmail.com<mailto:yuzhihong@gmail.com>]
Sent: 05 November 2017 10:09
To: user@kylin.apache.org<mailto:user@kylin.apache.org>
Subject: Re: Error - Step Name: Load HFile to HBase Table


This message originated from outside our organisation and is from web based email - yuzhihong@gmail.com<mailto:yuzhihong@gmail.com>
Vikash:

java.io.IOException: Retry attempted 10 times without completing, bailing out
        at org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.doBulkLoad(LoadIncrementalHFiles.java:446)

Have you checked region server log(s) to see if there was some clue ?

Was there anything else w.r.t. bulk load in Kylin's log ?

Cheers

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This email and any attachments are confidential and intended solely for the addressee and
may also be privileged or exempt from disclosure under applicable law. If you are not the
addressee, or have received this email in error, please notify the sender and immediately
delete it from your system. Do not copy, use, disclose or otherwise act upon any part of this
email or its attachments.

Internet communications are not guaranteed to be secure or virus-free. The Barclays Group
does not accept responsibility for any loss arising from unauthorised access to, or interference
with, any internet communications by any third party, or from the transmission of any viruses.
Replies to this email may be monitored by the Barclays Group for operational or business reasons.

Any opinion or other information in this email or its attachments that does not relate to
the business of the Barclays Group is personal to the sender and is not given or endorsed
by the Barclays Group.

Barclaycard is a trading name of Barclays Bank PLC. Registered in England. Registered No:
1026167. Registered Office: 1 Churchill Place, London, E14 5HP. Barclays Bank PLC is authorised
by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and
the Prudential Regulation Authority (Financial Services Register No. 122702).
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