Doug Knight wrote:
> Alan,
> did you get a chance to look at the cibadmin.txt and the comments below?
> The crm_master spinning is the last thing standing in my way to
> completing the OCF script testing.
>
> Thanks,
> Doug
>
> On Wed, 2007-03-28 at 11:27 -0400, Doug Knight wrote:
>> Hi Alan,
>> I tend to agree with your analysis below. I placed some debug output
>> in the crm_attribute.c module, and found that it went into its loop
>> within the call to update_attr. I had trouble trying to get debug
>> output I placed in the function itself (is cib_attrs.c the correct
>> module?). Then on Friday I ran out of time to continue persuing it.
>>
>>
>>
>>
>> On Sun, 2007-03-25 at 16:45 -0600, Alan Robertson wrote:
>>> Doug Knight wrote:
>>> > Got it. The attached file contains the strace from the second attempt by
>>> > heartbeat to start the resource up as master, right up until it was
>>> > killed. The resource already showed failed on the gui. I zipped it up
>>> > using gzip.
>>>
>>> By the way, from the system call perspective, what it's doing is
>>> mallocing again and again and again...
>>>
>>> I presume it's in this function (from the top level)
>>> rc = update_attr(the_cib, cib_opts, type, dest_node, set_name,
>>> attr_id, attr_name, attr_value);
>>>
>>>
>>> And I further presume (with somewhat more risk) that it's in this
>>> function from the next level down:
>>>
>>> rc = the_cib->cmds->modify(the_cib, section, xml_top, NULL,
>>> call_options|cib_quorum_override);
>>>
>>> cib_client_modify(CIB_OP_MODIFY...)
>>>
>>> cib_native_perform_op()
>>>
>>> Which sends the request over to the CIB, where it should do this...
>>>
>>> cib_process_modify()
>>>
>>> update_xml_child(obj_root, input)
>>>
>>> However, from cib_process_modify on, all the work takes place in the
>>> CIB, not in the crm_master command. So, I presume that it doesn't get
>>> that far. [Other theories are also possible, of course ;-)]
>>>
>>> Here is my initial conclusion:
>>> 1) No one else has reported this problem
>>> 2) The code in question is common and is used for many things
>>> 3) Therefore it's more likely that something is amiss with your
>>> CIB and causing the CIB code to loop looking for the
>>> subtree to modify. If this theory is correct, there are
>>> two problems one with your CIB, and one in the code.
>>>
>>> So, could you please send the current output from cibadmin -Q to the
>>> list as an attachment?
>>>
>> I've attached the output from the "cibadmin -Q" command.
>>
>>> Could you also please run crm_verify on your CIB and see if it complains
>>> about anything. If it does, please fix its complaints, and try again.
>>>
>> "crm_verify -L" did not complain on any issues. However, "crm_verify
>> -x /var/lib/heartbeat/crm/cib.xml" had the following to say:
>>
>> [dknight]# crm_verify -V -x /var/lib/heartbeat/crm/cib.xml
>> element cib: validity error : Element cib content does not follow the
>> DTD, expecting (configuration , status), got (configuration )
>>
>> crm_verify[27448]: 2007/03/28_11:11:31 ERROR: validate_with_dtd: CIB
>> does not validate against /usr/lib64/heartbeat/crm.dtd
>>
>> crm_verify[27448]: 2007/03/28_11:11:31 ERROR: main: CIB did not pass
>> DTD validation
>> Errors found during check: config not valid
>>
>>> And, could you also please tell us how you installed the system. If you
>>> didn't install a package, then did you make the required user ID and
>>> group ID?
>>>
>> I pulled down the 2.0.8 tarball from the linux-ha web site. Used
>> ConfigureMe to build, with some minor changes (for my Red Hat distro
>> of EL5 Beta, I added DFLAGS="--with-group-id=60 --with-ccmuser-id=17"
>> in the appropriate place to get it to build). I created the hacluster
>> user ID and group ID to match
OK.
Thanks.
Andrew is somewhat back now, and he would be more effective looking at
it than I, and I'm traveling this week...
--
Alan Robertson <[EMAIL PROTECTED]>
"Openness is the foundation and preservative of friendship... Let me
claim from you at all times your undisguised opinions." - William
Wilberforce
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