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Could not start SASL: Error in sasl_client_start (-4) SASL(-4) #41

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kotharisonal opened this issue Mar 4, 2015 · 3 comments
Open

Could not start SASL: Error in sasl_client_start (-4) SASL(-4) #41

kotharisonal opened this issue Mar 4, 2015 · 3 comments

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@kotharisonal
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I have CentOs 6.6 running Python 2.6. I installed python 2.7 in a separate localtion /usr/local/bin for being able to use the pyh2 hive client. I installed all the additional packages needed. Eg. all the SASL packages are available:

[tap@localhost test]$ rpm -qa | grep sasl
cyrus-sasl-gssapi-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-lib-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-md5-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-plain-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-devel-2.1.23-15.el6_6.1.x86_64

But I still see the following error:
/usr/local/lib/python2.7/site-packages/setuptools-12.3-py2.7.egg/pkg_resources/init.py:1224: UserWarning: /home/tap/.python-eggs is writable by group/others and vulnerable to attack when used with get_resource_filename. Consider a more secure location (set with .set_extraction_path or the PYTHON_EGG_CACHE environment variable).
Traceback (most recent call last):
File "testPktFlow2.py", line 7, in
database='default') as conn:
File "build/bdist.linux-x86_64/egg/pyhs2/init.py", line 7, in connect
File "build/bdist.linux-x86_64/egg/pyhs2/connections.py", line 45, in init
File "build/bdist.linux-x86_64/egg/pyhs2/cloudera/thrift_sasl.py", line 66, in open
thrift.transport.TTransport.TTransportException: Could not start SASL: Error in sasl_client_start (-4) SASL(-4): no mechanism available: No worthy mechs found
@zklopman
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zklopman commented Mar 4, 2015

Hello,

this error message:

/usr/local/lib/python2.7/site-packages/setuptools-12.3-py2.
7.egg/pkg_resources/init.py:1224: UserWarning: /home/tap/.python-eggs is
writable by group/others and vulnerable to attack when used with
get_resource_filename. Consider a more secure location (set with
.set_extraction_path or the PYTHON_EGG_CACHE environment variable).

means that the permissions on the file .python-eggs are too open. Try
running this:

chmod 007 /home/tap/.python-eggs

which will prevent others from accessing the nest and see if that solves
your problem.

bye,

Zachi

On Wed, Mar 4, 2015 at 4:11 PM, kotharisonal [email protected]
wrote:

I have CentOs 6.6 running Python 2.6. I installed python 2.7 in a separate
localtion /usr/local/bin for being able to use the pyh2 hive client. I
installed all the additional packages needed. Eg. all the SASL packages are
available:

[tap@localhost test]$ rpm -qa | grep sasl
cyrus-sasl-gssapi-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-lib-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-md5-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-plain-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-devel-2.1.23-15.el6_6.1.x86_64

But I still see the following error:

/usr/local/lib/python2.7/site-packages/setuptools-12.3-py2.7.egg/pkg_resources/
init.py:1224: UserWarning: /home/tap/.python-eggs is writable by
group/others and vulnerable to attack when used with get_resource_filename.
Consider a more secure location (set with .set_extraction_path or the
PYTHON_EGG_CACHE environment variable).
Traceback (most recent call last):
File "testPktFlow2.py", line 7, in
database='default') as conn:
File "build/bdist.linux-x86_64/egg/pyhs2/init.py", line 7, in connect
File "build/bdist.linux-x86_64/egg/pyhs2/connections.py", line 45, in
init
File "build/bdist.linux-x86_64/egg/pyhs2/cloudera/thrift_sasl.py", line
66, in open
thrift.transport.TTransport.TTransportException: Could not start SASL:
Error in sasl_client_start (-4) SASL(-4): no mechanism available: No worthy
mechs found

—
Reply to this email directly or view it on GitHub
#41.

@kotharisonal
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Author

Thanks but I am stalled by the Error in SASL client. How do I resolve that.

Sent from my iPhone

On 4 Mar, 2015, at 2:14 pm, Zachi Klopman [email protected] wrote:

Hello,

this error message:

/usr/local/lib/python2.7/site-packages/setuptools-12.3-py2.
7.egg/pkg_resources/init.py:1224: UserWarning: /home/tap/.python-eggs is
writable by group/others and vulnerable to attack when used with
get_resource_filename. Consider a more secure location (set with
.set_extraction_path or the PYTHON_EGG_CACHE environment variable).

means that the permissions on the file .python-eggs are too open. Try
running this:

chmod 007 /home/tap/.python-eggs

which will prevent others from accessing the nest and see if that solves
your problem.

bye,

Zachi

On Wed, Mar 4, 2015 at 4:11 PM, kotharisonal [email protected]
wrote:

I have CentOs 6.6 running Python 2.6. I installed python 2.7 in a separate
localtion /usr/local/bin for being able to use the pyh2 hive client. I
installed all the additional packages needed. Eg. all the SASL packages are
available:

[tap@localhost test]$ rpm -qa | grep sasl
cyrus-sasl-gssapi-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-lib-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-md5-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-plain-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-devel-2.1.23-15.el6_6.1.x86_64

But I still see the following error:

/usr/local/lib/python2.7/site-packages/setuptools-12.3-py2.7.egg/pkg_resources/
init.py:1224: UserWarning: /home/tap/.python-eggs is writable by
group/others and vulnerable to attack when used with get_resource_filename.
Consider a more secure location (set with .set_extraction_path or the
PYTHON_EGG_CACHE environment variable).
Traceback (most recent call last):
File "testPktFlow2.py", line 7, in
database='default') as conn:
File "build/bdist.linux-x86_64/egg/pyhs2/init.py", line 7, in connect
File "build/bdist.linux-x86_64/egg/pyhs2/connections.py", line 45, in
init
File "build/bdist.linux-x86_64/egg/pyhs2/cloudera/thrift_sasl.py", line
66, in open
thrift.transport.TTransport.TTransportException: Could not start SASL:
Error in sasl_client_start (-4) SASL(-4): no mechanism available: No worthy
mechs found

—
Reply to this email directly or view it on GitHub
#41.

—
Reply to this email directly or view it on GitHub.

@zklopman
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Collaborator

zklopman commented Mar 5, 2015

Hi,

If you have fixed the permissions issue and it is still a problem, you
might check the resolution of a similar problem at
#19 .

bye,

Zachi

On Wed, Mar 4, 2015 at 6:38 PM, kotharisonal [email protected]
wrote:

Thanks but I am stalled by the Error in SASL client. How do I resolve that.

Sent from my iPhone

On 4 Mar, 2015, at 2:14 pm, Zachi Klopman [email protected]
wrote:

Hello,

this error message:

/usr/local/lib/python2.7/site-packages/setuptools-12.3-py2.
7.egg/pkg_resources/init.py:1224: UserWarning: /home/tap/.python-eggs
is
writable by group/others and vulnerable to attack when used with
get_resource_filename. Consider a more secure location (set with
.set_extraction_path or the PYTHON_EGG_CACHE environment variable).

means that the permissions on the file .python-eggs are too open. Try
running this:

chmod 007 /home/tap/.python-eggs

which will prevent others from accessing the nest and see if that solves
your problem.

bye,

Zachi

On Wed, Mar 4, 2015 at 4:11 PM, kotharisonal [email protected]
wrote:

I have CentOs 6.6 running Python 2.6. I installed python 2.7 in a
separate
localtion /usr/local/bin for being able to use the pyh2 hive client. I
installed all the additional packages needed. Eg. all the SASL
packages are
available:

[tap@localhost test]$ rpm -qa | grep sasl
cyrus-sasl-gssapi-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-lib-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-md5-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-plain-2.1.23-15.el6_6.1.x86_64
cyrus-sasl-devel-2.1.23-15.el6_6.1.x86_64

But I still see the following error:

/usr/local/lib/python2.7/site-packages/setuptools-12.3-py2.7.egg/pkg_resources/
init.py:1224: UserWarning: /home/tap/.python-eggs is writable by
group/others and vulnerable to attack when used with
get_resource_filename.
Consider a more secure location (set with .set_extraction_path or the
PYTHON_EGG_CACHE environment variable).
Traceback (most recent call last):
File "testPktFlow2.py", line 7, in
database='default') as conn:
File "build/bdist.linux-x86_64/egg/pyhs2/init.py", line 7, in connect
File "build/bdist.linux-x86_64/egg/pyhs2/connections.py", line 45, in
init
File "build/bdist.linux-x86_64/egg/pyhs2/cloudera/thrift_sasl.py", line
66, in open
thrift.transport.TTransport.TTransportException: Could not start SASL:
Error in sasl_client_start (-4) SASL(-4): no mechanism available: No
worthy
mechs found

—
Reply to this email directly or view it on GitHub
#41.

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Reply to this email directly or view it on GitHub.

—
Reply to this email directly or view it on GitHub
#41 (comment).

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@zklopman @kotharisonal