Re: Error: java.lang.RuntimeException: org.apache.hive.com/esotericsoftware.kryo.KryoException: Encountered unregistered class ID: 380

2015-07-16 Thread Xuefu Zhang
Same as https://issues.apache.org/jira/browse/HIVE-11269? On Thu, Jul 16, 2015 at 7:25 AM, Anupam sinha wrote: > Hi Guys, > > I am writing the simple hive query,Receiving the following error > intermittently. This error > presents itself for 30min-2hr then goes away. > > Appreciate your help to

Hive Metastore High Availability using MySQL

2015-07-16 Thread Ascot Moss
Hi, I have just installed Hive 1.1.0, its Metastore is stored in the single MySQL instance (remote mode) that is running on my namenode-1 (nn1), it just works. However, I believe my current Hive setup, especially about Hive metastore, should have single-point-of-failure issue. My plan to resolv

Error: java.lang.RuntimeException: org.apache.hive.com/esotericsoftware.kryo.KryoException: Encountered unregistered class ID: 380

2015-07-16 Thread Anupam sinha
Hi Guys, I am writing the simple hive query,Receiving the following error intermittently. This error presents itself for 30min-2hr then goes away. Appreciate your help to resolve this issue. Error: java.lang.RuntimeException: org.apache.hive.com/esotericsoftware.kryo.KryoException: Encountered u

??????hive1.2.1 insert exception with transaction

2015-07-16 Thread Fun
seems like my io.sort.mb configuration is too big?? now is success without exception -- -- ??: "Fun";<401299...@qq.com>; : 2015??7??16??(??) 8:46 ??: "user"; : hive1.2.1 insert exception with transaction hi all: I?

hive1.2.1 insert exception with transaction

2015-07-16 Thread Fun
hi all: I??m creating a transactional supportted table use sql?? create table test(id int ,name string )clustered by (id) into 2 buckets stored as orc TBLPROPERTIES('transactional'='true'); but when i insert data use sql: insert into table test values (1,'row1'),(2,'row2'),(3,'row