SNMP Programming -single API Thread self- - snmp

I'm facing problem to use NET_SNMP single API Thread self; so i used this link http://www.net-snmp.org/docs/README.thread.html to resolve my problem successfully to get the value of an OID from the MIB, but i dont know if there is predefined function to increment this value automatically ?
any help would be greatly appreciated.

Related

How do I use "maxPageSize" with the new Xrm.API?

Edit 2
It was a Microsoft bug. My CRM updated recently and the query is now executing as expected
Server version: 9.1.0000.21041
Client version: 1.4.1144-2007.3
Edit
If it is a Microsoft bug, which looks likely thanks to Arun's research, then for future reference, my CRM versions are
Server version: 9.1.0000.20151
Client version: 1.4.1077-2007.1
Original question below
I followed the example as described in the MSDN Documentation here.
Specify a positive number that indicates the number of entity records to be returned per page. If you do not specify this parameter, the value is defaulted to the maximum limit of 5000 records.
If the number of records being retrieved is more than the specified maxPageSize value or 5000 records, nextLink attribute in the returned promise object will contain a link to retrieve the next set of entities.
However, it doesn't appear to be working for me. Here's my sample JavaScript code:
Xrm.WebApi.retrieveMultipleRecords('account', '?$select=name', 20).then
(
result => console.log(result.entities.length),
error => console.error(error.message)
);
You can see that my query doesn't include any complex filter or expand expressions
maxPageSize is 20
When I run this code, it's returning the full set of results, not limiting the page size at all:
I noticed this too, but this happens only in UCI. Whereas this issue wont be reproduced when you run the same code in classic web UI.
Probably this is a bug in MS side, pls create a ticket so they can fix it.
UCI
Classic

administrative limit exceeded, REST

Using rest I got this exception
http://localhost:8080/customgroups?_queryFilter=(members/uid+co+%22test%22)
{"code":413,"reason":"Request Entity Too Large","message":"Administrative Limit Exceeded"}
I turned all limits off:
ds-cfg-lookthrough-limit: 0
ds-cfg-size-limit: 0
Is there another constrain? The result should be 1-3 entries. Other requests like get all customGroups = 83 or users = 1300 works fine, so why does the query_filter making problems?
Thank You
There are a few things you might try out:
can you check the ds-rlim-lookthrough-limit operational attribute is correctly set? Especially for cn=Directory Manager if you are using it to make requests.
I can see there is a special config for collective attributes ds-rlim-lookthrough-limit;collective: 0. Maybe does it apply to your request?
References:
http://ludopoitou.com/2012/04/10/tips-resource-limits-in-opendj/
http://opendj.forgerock.org/opendj-server/configref/global.html#lookthrough-limit
http://docs.forgerock.org/en/opendj/2.6.0/admin-guide/index/chap-resource-limits.html

Is Parse providing 15 seconds for Cloud Code functions

I'm currently coding an app that utilizes Parse as a backend, but have run into a '124' error. I admit that I do a lot in my cloud functions, but, from what I've observed, it doesn't appear over 15 seconds. Could someone please confirm this? Below is the output.
E2015-03-06T03:49:52.644Z] v286: Ran cloud function createEvent for
user puZNjFVfSm with:
Input:
{"RSVPDate":{"__type":"Date","iso":"2015-03-06T04:49:52.000Z"},"description":"Sample event to showcase
functionality","group":{"max":5,"min":4},"max":50,"reoccur":{"day":1,"month":1,"stop":{"__type":"Date","iso":"2015-03-06T04:49:52.000Z"},"week":1},"title":"SampleFCFS"}
Failed with: Execution timed out I2015-03-06T03:49:52.716Z] begin
I2015-03-06T03:49:52.717Z] creating Event - initial checks completed
I2015-03-06T03:49:52.718Z] Finished advanced checks
I2015-03-06T03:49:52.719Z] Event creation start
I2015-03-06T03:49:52.770Z] begin event creation
I2015-03-06T03:49:52.873Z] Finding role: company_employee_z0Zx39OyuY
I2015-03-06T03:49:52.875Z] Added and secured event
I2015-03-06T03:49:52.931Z] attaching role to 425Qy9v9e4
I2015-03-06T03:49:52.934Z] Adding participant
From what I can tell, it looks like I'm only getting 300Z (is that milliseconds?) on all my runs. Shouldn't I be getting 15 seconds?
Update: I found that the issue was caused by using the addUnique function of Parse Objects with an array of pointers. By inserting ids instead of pointers, the issue was resolved.
Thank you for your help.

Is there a way to know if a device has version 3 of SNMP enabled without the credentials?

I need to do a device discovery which is working fine for version 1,2 because the community name by default "public" help me on this, but for the version 3 the credentials are required, do ou know any tool o method to know that ?
As described in https://www.rfc-editor.org/rfc/rfc3414#section-4 you can send an empty v3 pdu. If the device supports v3 protocol it will respond (a report message) with it's snmpEngineID.
'This may be accomplished by generating a Request message with a securityLevel of noAuthNoPriv, a msgUserName of zero-length, a msgAuthoritativeEngineID value of zero length, and the varBindList left empty.'
#DominikPawlak already shows the RFC compliant approach. If you want some code sample, #SNMP has a sample called snmpdiscover,
http://sharpsnmplib.codeplex.com/wikipage?title=SNMP%20Device%20Discovery&referringTitle=Documentation

tokumx1.2.1 update slow,why?

we have a java application ,use tokumx1.2.1。we use mongo-java-client-2.10.1 for write and read.Write about 5 times per second,but sometime it use time exceed 10s.the dba monitor tokumx times not exceed 10ms,can anyone help me? thank you!

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