Sometimes compiled native libraries included in tar ball doesn't work
correctly - how about recompiling library on your environment?
Thanks,
- Tsuyoshi
On Tue, Mar 24, 2015 at 6:18 PM, 王鹏飞 wpf5...@gmail.com wrote:
I noticed a map-reduce job encountered an
Please send email to user-unsubscr...@hadoop.apache.org
On Tue, Mar 24, 2015 at 4:56 PM, Cnewtonne cnewto...@gmail.com wrote:
How to recompiling library?Cause my hadoop was built from tar ball and in
/lib/native there exist files like *.a and *.so.Does I need build from
source code to recompiling library?
On Tue, Mar 24, 2015 at 6:35 PM, Tsuyoshi Ozawa oz...@apache.org wrote:
Sometimes compiled native libraries
I noticed a map-reduce job encountered an
Exception:java.lang.UnsatisfiedLinkError:org.apache.hadoop.util.NativeCodeLoader.buildSupportsSnappy()Z
I googled it and released that it was lack of snappy tool.I
Installed the snappy and copied libsnappy.so* to $HADOOP_HOME/lib/native
Short answer yes.
On Mar 24, 2015, at 11:53 AM, Xuzhan Sun sunxuz...@outlook.com wrote:
Hello,
I want to do some test on my single node cluster for Speed. I know it is easy
to set up the Pseudo-Distributed Mode, and Hadoop will start one Java process
for each single map/reduce.
My
Hello,
I want to do some test on my single node cluster for Speed. I know it is easy
to set up the Pseudo-Distributed Mode, and Hadoop will start one Java process
for each single map/reduce.
My question is: is it parallel enough on multi-core CPU? I mean if I have 4
mappers at the same time
So I can set up the pseudo distributed mode without virtual machine and get the
same performance? Am I right?
Sent from my Windows Phone
发件人: Michael Segelmailto:msegel_had...@hotmail.com
发送时间: 2015/3/25 1:17
收件人:
So…
If I understand, you’re saying you have a one way trust set up so that the
cluster’s AD trusts the Enterprise AD?
And by AD you really mean KDC?
On Mar 17, 2015, at 2:22 PM, John Lilley john.lil...@redpoint.net wrote:
AD
The opinions expressed here are mine, while they may reflect
Hi,
I am sorry to bother you , because I have a problem which I faced for a long
time.
When I remove the datanode, It aways stop at the time. And I don’t know
why.
Can you give me some clues?
Jade
Your example is the reality case. The reducer ID matches its partition
integer.
On Fri, Mar 20, 2015 at 5:14 PM, xeonmailinglist-gmail
xeonmailingl...@gmail.com wrote:
Hi,
Is there a way to tell which Reduce tasks will run which partition? E.g, I
want that reduce task 0 will read
Hi,
I am trying to see what are the current tests that the Gridmix2 package
do in MapReduce2.x. I see that the Gridmix jar
|hadoop-gridmix-2.6.0.jar|does not have anymore the WebDataSort,
WebDataScan, MonsterQuery, Combiner, and Streaming tests. The current
tests are in [1].
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