Thanks, Jon!
This is the reason for the error!
I think you should mention this in your documentation.
Just commented out this line:
security.provider.10=sun.security.pkcs11.SunPKCS11
${java.home}/lib/security/nss.cfg
in java.security will make it work.
Thanks again.
On 08/20/2014 02:43 PM
I found this in the slider-out log:
Extension ec_point_formats, formats: [uncompressed,
ansiX962_compressed_prime, ansiX962_compressed_char2]
Extension elliptic_curves, curve names: {sect571r1, sect571k1,
secp521r1, sect409k1, sect409r1, secp384r1, sect283k1, sect283r1,
secp256k1, secp256r1, s
Try adding the following to your appConfig.json:
"components": {
. . .
},
"slider-appmaster": {
"jvm.heapsize": "256M",
"jvm.opts": "-Djavax.net.debug=all"
},
You should see some output from the protocol handshake, probably in
slider-out.txt. Maybe that’ll tell us
I found:
14/08/20 11:37:41 INFO mortbay.log: Started
SslSelectChannelConnector@0.0.0.0:36655
14/08/20 11:37:41 INFO mortbay.log: Started
SslSelectChannelConnector@0.0.0.0:35861
in am log.
And
INFO 2014-08-20 15:38:21,060 NetUtil.py:38 - Connecting to the following
url https://rzhang-HP-ZBo
that looks fine. Can you do the following:
- Look for logging statements in the AM log like the following:
14/08/20 15:56:04 INFO mortbay.log: Started
SslSelectChannelConnector@0.0.0.0:55882
14/08/20 15:56:05 INFO mortbay.log: Started
SslSelectChannelConnector@0.0.0.0:48592
the connection a
Hi, Jon,
I tried the new version but the error still exists.
I attached my slider-client.xml. Is there something wrong with the
configuration?
Rui
On 08/20/2014 10:05 AM, Jon Maron wrote:
Hi,
A fix for Slider-333 had just been merged and addresses some issues that
appear to be similar.
Hi,
A fix for Slider-333 had just been merged and addresses some issues that
appear to be similar. You may want to checkout the latest from develop branch
and see if that works better.
— Jon
On Aug 19, 2014, at 4:41 PM, Rui Zhang wrote:
> Log attached. This is generated when I run the com
Log attached. This is generated when I run the command logger example.
On 08/19/2014 03:38 PM, Jon Maron wrote:
I guess send the full agent and AM logs - I just this morning setup a cluster
with no issue (admittedly this was on centos 6.4)
— Jon
On Aug 19, 2014, at 3:20 PM, Rui Zhang wrote:
I guess send the full agent and AM logs - I just this morning setup a cluster
with no issue (admittedly this was on centos 6.4)
— Jon
On Aug 19, 2014, at 3:20 PM, Rui Zhang wrote:
> I think it is one-way ssl because I didn't set ssl.server.client.auth to true.
>
> BTW, I am using openssl 1.0.
I think it is one-way ssl because I didn't set ssl.server.client.auth to
true.
BTW, I am using openssl 1.0.1f, Ubuntu14.04 and Hadoop 2.4.0.
Rui
On 08/19/2014 03:06 PM, Jon Maron wrote:
I’m going to attempt this sort of deployment (I’m assuming you’re attempting
two way SSL?) this afternoon
I’m going to attempt this sort of deployment (I’m assuming you’re attempting
two way SSL?) this afternoon (finishing up my current patch) and see if I can
recreate the issue.
— Jon
On Aug 19, 2014, at 2:52 PM, Rui Zhang wrote:
> Tried so many methods.
> Changing the signature algorithm to sha
Tried so many methods.
Changing the signature algorithm to sha256 in the java code and adding
the cert to trusted list.
All does not work and the same error.
The certificate is generated in /tmp/work/security so I don't know what
is wrong. Is there a self-check test for me to know whether I c
OK. Make sure the AM logs indicate that the openssl commands are succeeding.
You should see log statements displaying some openssl command or statements
indicating if the server certificate exists.
On Aug 15, 2014, at 12:05 PM, Rui Zhang wrote:
> Having done all of these but still got this
Having done all of these but still got this error. It also says that it
is not verified when I opened the link in the browser.
Maybe there is some issue with my openssl. I will try to solve and
report to you my progress.
Thanks.
On 08/15/2014 11:17 AM, Jon Maron wrote:
- the agent code has
I’m having a hard time understanding exactly what your current setup is, so
here are the details:
- the agent code has been modified to communicate via SSL. That code is
downloaded to each launched container from /slider/agent HDFS folder
(slider-agent.tar.gz). If you have installed an up to
The first error solved. Thanks, Steve.
But the ssl error still exists. BTW, I am not using Ambari so is it
possible that I missed some configuration related to SSL in Yarn?
Thanks.
On 08/15/2014 10:09 AM, Steve Loughran wrote:
ok, try now.
On 15 August 2014 11:29, Steve Loughran wrote:
ok, try now.
On 15 August 2014 11:29, Steve Loughran wrote:
>
> On 15 August 2014 06:59, Rui Zhang wrote:
>
>> Exception in thread "main" java.lang.NoClassDefFoundError:
>> com/codahale/metrics/MetricRegistry
>> at org.apache.slider.server.appmaster.SliderAppMaster.<
>> clinit>(SliderA
On 15 August 2014 06:59, Rui Zhang wrote:
> Exception in thread "main" java.lang.NoClassDefFoundError:
> com/codahale/metrics/MetricRegistry
> at org.apache.slider.server.appmaster.SliderAppMaster.<
> clinit>(SliderAppMaster.java:206)
> Caused by: java.lang.ClassNotFoundException: com.cod
I tried with the latest installation. It now has another error.
Exception in thread "main" java.lang.NoClassDefFoundError:
com/codahale/metrics/MetricRegistry
at
org.apache.slider.server.appmaster.SliderAppMaster.(SliderAppMaster.java:206)
Caused by: java.lang.ClassNotFoundException: co
I'm not quite sure what you mean. Would it be possible to start with a fresh
installation directory and HDFS resources? The default communication mechanism
was changed to SSL, and there have been updates to accommodate that update
across the board.
Going Mobile
> On Aug 14, 2014, at 4:18 PM
Yes. I removed all the files in the original directory and clone the new
branch and then compiled.
On 08/14/2014 04:15 PM, Jon Maron wrote:
Also, can you describe the upgrade process? Did you reinstall or just update
the core jar?
Going Mobile
On Aug 14, 2014, at 3:54 PM, Rui Zhang wrote
INFO 2014-08-14 20:12:43,671 NetUtil.py:38 - Connecting to the following
url https://vertica2.rzhang.com:58160/ws/v1/slider/agents/
ERROR 2014-08-14 20:12:43,674 NetUtil.py:52 - [Errno 8] _ssl.c:510: EOF
occurred in violation of protocol
ERROR 2014-08-14 20:12:43,675 NetUtil.py:54 - SSLError:
Also, can you describe the upgrade process? Did you reinstall or just update
the core jar?
Going Mobile
> On Aug 14, 2014, at 3:54 PM, Rui Zhang wrote:
>
> Hi, everyone,
>
> I have changed to the dev branch but now it has this error.
>
> ERROR 2014-08-14 15:52:28,244 NetUtil.py:52 - [Errno
Can you provide more of a stack trace from either the agent logs or the
application master log? Thanks!
Going Mobile
> On Aug 14, 2014, at 3:54 PM, Rui Zhang wrote:
>
> Hi, everyone,
>
> I have changed to the dev branch but now it has this error.
>
> ERROR 2014-08-14 15:52:28,244 NetUtil.p
Hi, everyone,
I have changed to the dev branch but now it has this error.
ERROR 2014-08-14 15:52:28,244 NetUtil.py:52 - [Errno 8] _ssl.c:510: EOF
occurred in violation of protocol
ERROR 2014-08-14 15:52:28,244 NetUtil.py:54 - SSLError: Failed to
connect. Please check openssl library versions.
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