Answers by Omkar

0 votes

Namenode daemon not starting properly

answered Jan 12, 2019 in Big Data Hadoop • 4,425 views
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Hadoop error: can not start-all.sh

answered Jan 12, 2019 in Big Data Hadoop • 2,501 views
0 votes

Hadoop daemons not starting

answered Jan 11, 2019 in Big Data Hadoop • 2,351 views
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Error while starting hadoop daemons

answered Jan 11, 2019 in Big Data Hadoop • 2,591 views
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Error connecting hive using python pyhs2

answered Jan 11, 2019 in Big Data Hadoop • 3,228 views
+1 vote

How to append data to a parquet file?

answered Jan 11, 2019 in Big Data Hadoop • 18,961 views
0 votes

Why to use libraries over Json-RPC to interact with Blockchain?

answered Jan 11, 2019 in Blockchain • 1,627 views
0 votes

How to interact with blockchain from web application?

answered Jan 11, 2019 in Blockchain • 2,193 views
0 votes

How to use help command

answered Jan 11, 2019 in Linux Administration • 1,401 views
0 votes

Not able to run java mapreduce

answered Jan 11, 2019 in Big Data Hadoop • 2,068 views
0 votes

Json and snappy compression

answered Jan 11, 2019 in Big Data Hadoop • 4,707 views
0 votes

Unable to Run the .java file

answered Jan 11, 2019 in Java • 1,470 views
0 votes

How to add a static node to private ethereum network?

answered Jan 11, 2019 in Blockchain • 2,733 views
0 votes

Why is geth --fast faster in downloading the Blockchain?

answered Jan 10, 2019 in Blockchain • 1,727 views
0 votes

How to get Node URL in private ethereum network?

answered Jan 10, 2019 in Blockchain • 2,606 views
0 votes

admin.peer not working

answered Jan 10, 2019 in Blockchain • 1,066 views
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How to get IP address of peer connected in private ethereum network?

answered Jan 10, 2019 in Blockchain • 4,303 views
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How to check peer connectivity in ethereum private network?

answered Jan 10, 2019 in Blockchain • 2,334 views
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How to get balance of all accounts in ethereum network using javascript?

answered Jan 10, 2019 in Blockchain • 3,377 views
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How to list ethereum accounts in RPC?

answered Jan 10, 2019 in Blockchain • 2,069 views
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