Re: select * from table throws scanner timeout

2015-08-26 Thread Samarth Jain
Glad to know the patch worked. It should be part of our 4.5.2 patch release which we hopefully will be releasing soon. Out of curiosity - did your order by query ever finish? How much time did it take? Also how much time did the original query take with the patch that I provided? On Wed, Aug 26,

Re: select * from table throws scanner timeout

2015-08-26 Thread Sunil B
Hi Samarth, The patch definitely solves the issue. The query select * from table retrieves all the records. Thanks for the patch. Thanks, Sunil On Tue, Aug 25, 2015 at 1:21 PM, Samarth Jain samarth.j...@gmail.com wrote: Thanks for the debugging info Sunil. I have uploaded a possible

Re: select * from table throws scanner timeout

2015-08-25 Thread Samarth Jain
Sunil, Can you tells us a little bit more about the table - 1) How many regions are there? 2) Do you have phoenix stats enabled? http://phoenix.apache.org/update_statistics.html 3) Is the table salted? 4) Do you have any overrides for scanner caching ( hbase.client.scanner.caching) or result

Re: select * from table throws scanner timeout

2015-08-25 Thread Sunil B
Hi Samarth, Answers to your questions: 1) How many regions are there? Ans: Total regions: 21. Each region is 5GB uncompressed (1.7GB compressed). Total region servers: 7 2) Do you have phoenix stats enabled? http://phoenix.apache.org/update_statistics.html Ans: The configuration is at

select * from table throws scanner timeout

2015-08-24 Thread Sunil B
Hi, Phoenix Version: 4.5.0-Hbase-1.0 Client: slqline/JDBC driver I have a large table which has around 100GB of data. I am trying to execute a simple query select * from TABLE, which times out with scanner timeout exception. Please let me know if there is a way to avoid this timeout