@spark.apache.org<mailto:user@spark.apache.org>"
<user@spark.apache.org<mailto:user@spark.apache.org>>
Subject: [External] Re: Spark 1.6.0 HiveContext NPE
Was there any other exception(s) in the client log ?
Just want to find the cause for this NPE.
Thanks
On Wed, Feb 3, 2016
Was there any other exception(s) in the client log ?
Just want to find the cause for this NPE.
Thanks
On Wed, Feb 3, 2016 at 8:33 AM, Shipper, Jay [USA]
wrote:
> I’m upgrading an application from Spark 1.4.1 to Spark 1.6.0, and I’m
> getting a NullPointerException from
Ted Yu <yuzhih...@gmail.com>
>> Date: Wednesday, February 3, 2016 at 3:57 PM
>> To: Jay Shipper <shipper_...@bah.com>
>> Cc: "user@spark.apache.org" <user@spark.apache.org>
>> Subject: Re: [External] Re: Spark 1.6.0 HiveContext NPE
>>
>>
per_...@bah.com<mailto:shipper_...@bah.com>>
Cc: "user@spark.apache.org<mailto:user@spark.apache.org>"
<user@spark.apache.org<mailto:user@spark.apache.org>>
Subject: Re: [External] Re: Spark 1.6.0 HiveContext NPE
In ClientWrapper.scala, the SessionStat
016 at 12:06 PM
> To: "user@spark.apache.org" <user@spark.apache.org>
> Subject: Re: [External] Re: Spark 1.6.0 HiveContext NPE
>
> Right, I could already tell that from the stack trace and looking at
> Spark’s code. What I’m trying to determine is why that’s coming back a
concept that can be posted with the
> bug.
>
> From: Ted Yu <yuzhih...@gmail.com>
> Date: Wednesday, February 3, 2016 at 3:57 PM
> To: Jay Shipper <shipper_...@bah.com>
> Cc: "user@spark.apache.org" <user@spark.apache.org>
> Subject: Re: [External] Re:
I’m upgrading an application from Spark 1.4.1 to Spark 1.6.0, and I’m getting a
NullPointerException from HiveContext. It’s happening while it tries to load
some tables via JDBC from an external database (not Hive), using
context.read().jdbc():
—
java.lang.NullPointerException
at
016 at 12:04 PM
To: Jay Shipper <shipper_...@bah.com<mailto:shipper_...@bah.com>>
Cc: "user@spark.apache.org<mailto:user@spark.apache.org>"
<user@spark.apache.org<mailto:user@spark.apache.org>>
Subject: [External] Re: Spark 1.6.0 HiveContext NPE
Looks li
Looks like the NPE came from this line:
def conf: HiveConf = SessionState.get().getConf
Meaning SessionState.get() returned null.
On Wed, Feb 3, 2016 at 8:33 AM, Shipper, Jay [USA]
wrote:
> I’m upgrading an application from Spark 1.4.1 to Spark 1.6.0, and I’m
> getting a
.apache.org>"
<user@spark.apache.org<mailto:user@spark.apache.org>>
Subject: Re: [External] Re: Spark 1.6.0 HiveContext NPE
Right, I could already tell that from the stack trace and looking at Spark’s
code. What I’m trying to determine is why that’s coming back as null now, ju
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