Re: Multiple writers writing to a cassandra node...

2013-12-01 Thread Krishna Chaitanya
Hi, Thanks for the reply Aaron... There is no error stack! Just a single exception which says, "terminate called after IllegalRequestException what(): Default TException. When I try to send the same amount of data from a single node to a single cassandra node, it works fine. But, when I spl

Re: Multiple writers writing to a cassandra node...

2013-12-01 Thread Krishna Chaitanya
Hi, The exception occurs on the clients. The server is fine. FYI, I dont do any reads, only writes to cassandra. I re-run the experiment everytime after dropping all the created columnfamilies and key spaces. Thanks... On Sun, Dec 1, 2013 at 4:57 AM, Krishna Chaitanya wrote: > Hi, > Th

Lightweight transaction timeout

2013-12-01 Thread Jim Xu
Hi all, I use two threads to test lightweight transaction, each thread execute "insert into test_table(column1,column2) values (i, thread_id) if not exists" N times, and i is in the range of 0~N. When N is small, it is ok,some row inserted by thread 1 and others inserted by thread 2. but N is big,