Hello , Generally GC Overhead limit exceeded error will come in below senories. If the hdfs folder having more then 1 million files and if you tried to run hdfs commands like -ls,-du -h,-copyToLocal etc. How to solve GC Overhead limit exceeded error Hadoop commands we run on edgenode so increase hadRead more

Hello Nayak, As per your requirement you want list of all external hive tables along with HDFS path location. Database name,Table name,Table Type(Internal) and HDFS Location of hive External tables. Use 3 tables TBLS,DBS and SDS tables , on top of this 3 tables we can apply joins on DB_ID and SD_IDRead more

In my Opinion Srimukhi,Rahul and Baba have most crazy and popularity but I feel very tough fight between Srimukhi and Rahul. My favorite player is Rahul and the reason is he never try to impress others for game,he always accept his mistakes. Now what about yours favorite Player and comment the reasoRead more

In general, streaming hardware all works the same way.