? This doesn't show up on any blocker
list.
http://s.apache.org/hadoop-blocker-bugs
Arun
On Jun 15, 2013, at 4:44 PM, Ralph Castain wrote:
Not trying to be a pain, but I am trying to get clarification. The protocol
buffer support is still broken. Do you intend to release 2.1
Just curious of your procedures. Given that there is at least one blocker JIRA
out there that has yet to be fully resolved, do you intend to release anyway?
On Jun 15, 2013, at 8:19 AM, Alejandro Abdelnur t...@cloudera.com wrote:
If the intention is to get the release out in time for the
Hi folks
On line 228 of
hadoop-hdfs-project/hadoop-hdfs/src/main/proto/NamenodeProtocol.proto, someone
named a function using a reserved name:
/**
* Request to register a sub-ordinate namenode
*/
rpc register(RegisterRequestProto) returns(RegisterResponseProto);
You cannot name a
Ralph Castain created HADOOP-9606:
-
Summary: Protocol buffer support cannot compile under C
Key: HADOOP-9606
URL: https://issues.apache.org/jira/browse/HADOOP-9606
Project: Hadoop Common
Hi folks
I'm trying to build the head of branch-2 on a CentOS box and hitting a rash of
errors like the following (all from the protobuf support area):
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile (default-compile)
on project hadoop-common:
Hi folks
I'm trying to develop an AM for the 0.23 branch and running into a problem that
I'm having difficulty debugging. My client relocates some supporting files to
HDFS, creates the application object for the AM, and submits it to the RM.
The file relocation request doesn't generate an
I move an archive, which is why I was hoping to look at the HDFS end to
see what files are present, and in what locations so I can set the paths
accordingly.
Thanks
Ralph
--Bobby Evans
On 4/9/12 11:10 AM, Ralph Castain r...@open-mpi.org wrote:
Hi folks
I'm trying to develop an AM
? It might be
ending up in an unexpected place.
Kihwal
On 4/9/12 12:45 PM, Ralph Castain r...@open-mpi.org wrote:
Hi Bobby
On Apr 9, 2012, at 11:40 AM, Robert Evans wrote:
What do you mean by relocated some supporting files to HDFS? How do you
relocate them? What API do you
like the home directory does not exist but the copy went through.
Can you try to LOG the key fields in destStatus including path? It might be
ending up in an unexpected place.
Kihwal
On 4/9/12 12:45 PM, Ralph Castain r...@open-mpi.org wrote:
Hi Bobby
On Apr 9, 2012, at 11:40 AM
Solved the realm warning courtesy of stackoverflow:
export HADOOP_OPTS=-Djava.security.krb5.realm=OX.AC.UK
-Djava.security.krb5.kdc=kdc0.ox.ac.uk:kdc1.ox.ac.uk
solves it. Didn't help resolve the problem, as expected.
On Apr 9, 2012, at 2:26 PM, Ralph Castain wrote:
Finally managed to chase
of fs.default.name set to in core-site.xml?
configuration
property
namefs.default.name/name
valuehdfs://localhost:9000/value
/property
/configuration
Kihwal
On 4/9/12 3:26 PM, Ralph Castain r...@open-mpi.org wrote:
Finally managed to chase down the 0.23 API docs and get the FileStatus
a...@hortonworks.com wrote:
Is your AM written in Java or C?
On Mar 26, 2012, at 3:55 PM, Ralph Castain wrote:
Perhaps it would help if I outline the use case. I have a Java client that
needs to launch a non-Java application manager. Obviously, the client talks
to the RM using the Java APIs. The AM
drwxrwxr-x 2 nwatkins nwatkins 4096 2012-02-22 09:49 pkgconfig
On Feb 22, 2012, at 10:25 AM, Ralph Castain wrote:
Hi Noah
Your LD_LIBRARY_PATH has to include the path to the OMPI libraries so we can
find libmpi. Did you include your $prefix/lib[64] in it?
On Feb 22, 2012, at 11:02
Hi folks
With support from EMC, several of us in the Open MPI community (including LANL,
Cisco, HLRS, Oracle, and IBM) have integrated Java bindings into the Open MPI
code. The new bindings are not part of a formal release as this time (will be
in the upcoming 1.7 series), but can be obtained
of wrapper to dlopen()
the real thing (the one plug-ins depend on) with RTLD_GLOBAL, so that the
fact that the jni library is loaded in a specific name space does not matter.
Kihwal
On 1/31/12 4:34 PM, Ralph Castain r...@open-mpi.org wrote:
I was able to dig further into this, and we
bit and the other is 64, it won't work.
Kihwal
On 1/30/12 5:58 PM, Ralph Castain r...@open-mpi.org wrote:
Hi folks
As per earlier emails, I'm just about ready to release the Java MPI bindings.
I have one remaining issue and would appreciate some help.
We typically build OpenMPI
, Kihwal Lee wrote:
It doesn't have to be static.
Do architectures match between the node manager jvm and the library?
If one is 32 bit and the other is 64, it won't work.
Kihwal
On 1/30/12 5:58 PM, Ralph Castain r...@open-mpi.org wrote:
Hi folks
As per earlier emails, I'm just about ready
Hi folks
As per earlier emails, I'm just about ready to release the Java MPI bindings. I
have one remaining issue and would appreciate some help.
We typically build OpenMPI dynamically. For the Java bindings, this means that
the JNI code underlying the Java binding must dynamically load OMPI
On Jan 30, 2012, at 5:13 PM, Kihwal Lee wrote:
It doesn't have to be static.
Do architectures match between the node manager jvm and the library?
If one is 32 bit and the other is 64, it won't work.
That's a good question - I'll check...
Kihwal
On 1/30/12 5:58 PM, Ralph Castain r
Hi folks
I have been familiarizing myself with the Hadoop 0.23 code tree, and found
myself wondering if people were aware of the tools commonly used by the HPC
community as I worked my way thru the code. Just in case the community isn't, I
thought it might be worth a very brief summary of the
the views of any organization, past or
present, the author might be affiliated with.)
On 11/21/11 3:54 PM, Ralph Castain r...@open-mpi.org wrote:
Hi Milind
Glad to hear of the progress - I recall our earlier conversation. I
gather you have completed step 1 (wireup) - have you given any
of systems,
and don't foresee major problems doing it for Hadoop (though I would welcome a
chance to get a brief walk-thru the code from someone). Please let me know if
this would be of interest to the Hadoop community.
Thanks
Ralph Castain
poke my nose over there...thanks!
thanks,
Arun
On Nov 21, 2011, at 3:35 PM, Ralph Castain wrote:
Hi folks
I am a lead developer in the Open MPI community, mostly focused on
integrating that package with various environments. Over the last few
months, I've had a couple of people ask me
, and don't foresee major problems doing it for Hadoop (though I
would welcome a chance to get a brief walk-thru the code from someone).
Please let me know if this would be of interest to the Hadoop community.
Thanks
Ralph Castain
.
- milind
---
Milind Bhandarkar
Greenplum Labs, EMC
(Disclaimer: Opinions expressed in this email are those of the author, and
do not necessarily represent the views of any organization, past or
present, the author might be affiliated with.)
On 11/21/11 3:54 PM, Ralph Castain r...@open
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