From da75ec007da7e0e90ec8d503becad7226e41a512 Mon Sep 17 00:00:00 2001 From: Uday Kiran Reddy Lingala Date: Mon, 30 Sep 2019 14:46:31 -0700 Subject: [PATCH] update readme with more detailed information about usage --- samples/notebooks/hdfs-kerberos-tester/readme | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/samples/notebooks/hdfs-kerberos-tester/readme b/samples/notebooks/hdfs-kerberos-tester/readme index 238863e6..bb77e357 100644 --- a/samples/notebooks/hdfs-kerberos-tester/readme +++ b/samples/notebooks/hdfs-kerberos-tester/readme @@ -1,14 +1,19 @@ +This tool can be used to troubleshoot HDFS Kerberos connections for PolyBase, when you experience HDFS Kerberos failure while creating an external table in a Kerberos secured HDFS cluster. This tool helps identify the following issues: + i. Username/password misconfigurations + ii. Cluster Kerberos setup misconfigurations -This tool can be used to troubleshoot hdfs kerberos connections. This tool requires azure data studio tool and around 40 MB space on hard disk. + -1. Download all the content in this folder to your local machine. +This tool is completely independent from SQL Server, and can assist in ruling out non-SQL Server issues, and concentrate on resolving HDFS Kerberos setup issues. This tool requires Azure Data Studio and around 40 MB of hard disk space. + + +1. Download all the content in this location to your local machine. Please make sure all these files are co-existed in same folder. 2. Open the Azure Data Studio. -3. In Azure Data studio -> File -> Open File -> choose hdfs-kerberos-tester.ipynb and click open +3. In Azure Data studio click -> File -> Open File -> go to the folder where hdfs-kerberos-tester.ipynb exist, choose hdfs-kerberos-tester.ipynb and click open 4. It should open the Notebook. -5. Choose Python3 as kernel. -6. Click on all RunCells button in Notebook. +5. Choose Python3 as kernel. \ No newline at end of file