I want to add a new action in OVS.
I need to add the datapath ID to each packet processed by the datapath,
and save the previous datapath IDs from the processed packet.
And I also need the datapath to send the saved datapath IDs to the controller.
Can someone give me some advice?
Related
I want to save information being processed to a level DB, right now what I have is
from(sourceUri)
.transacted()
.unmarshal().json(JsonLibrary.Jackson, HashMap::class.java)
.log(LoggingLevel.INFO, "input ${body}")
<not sure what to put here>
.end()
So what do i put there to save the data incoming into a levelDB? I dont want to use aggregator as it doesn't fit what im doing so at the moment I need to save it into the database. Then i want to make another route using a quartz2 timer to process everything inside this database every minute.
from("quartz2://myGroup/myTimerName?cron=30+*+*+?+*+*+*")
.bean(processData)
.to("activemq:output");
I'm using plus-addressing on Exim to create an automated system - I will process emails based on the local part of the address. So eg:
From: me#eximdomain.com
To: robot+project-4#eximdomain.com
This works well - I can process it based on the To address (specifically project-4). But ideally I want to be able to BCC an email to this address, eg:
From: me#eximdomain.com
To: somebody#otherdomain.com
Bcc: robot+project-4#eximdomain.com
When I am checking the mailbox for robot, I see the message, but nowhere in the header is the actual address that got it there, ie robot+project-4#eximdomain.com - so I cannot process it.
Obviously I do not want somebody#otherdomain.com to be aware of this address; but when robot#eximdomain.com receives it, I want to know that it was actually BCCd to robot+project-4#eximdomain.com (in some/any header).
Is there any way to do this?
Figured this out, if anyone comes across this: added this option to my local delivery transport (Dovecot LMTP in my case):
envelope_to_add = true
It then generates an Envelope-to header containing the incoming address.
I want make a new file to call a ticket replies from db and adding feature for showing a single reply only by reply id or reply time for example if called a URL like
history.php?tid=844130&c=1uT0TR8y&lastreply=1222
How I can do that?
I am totally new to Parasoft virtualize. I created a virtual asset and added three fields in my data source correlation, My request xml has 4 fields. I am getting this error after processing the request.
<Reason>Failed to respond to incoming message using data source row correlation</Reason>
<Details>Values in incoming message did not match values in the data source "GetSubscriptionOperationsRequest"</Details>
Any suggestions on what might be the problem here?
The message which you are getting explains your problem.
The virtual asset cannot correlate your request with data in your data source to build response.
Try to send request with one of the values from column used for Datasource's corelation in your responder.
That value should be in request's filed used by correlation.
Maybe you should try to add catch all responder to see if you have correct corelation between incoming requests and your responder.
You can also ask Parasoft's technical support for help.
Is it possible to Add a message to an Azure queue then, in the same flow, update or delete that message?
The idea would be to use the queue to ensure that some work gets done - there's a worker role monitoring that queue. But, the Web role which added the message may be able to make some progress toward (and sometimes even to complete) the transaction.
The worker would already be designed to handle double-delivery and reprocessing partially handled messages (from previous, failed worker attempts) - so there isn't a technical problem here, just time inefficiency and some superfluous storage transactions.
So far it seems like adding the message allows for a delivery delay, giving the web role some time, but doesn't give back a pop-receipt which it seems like we'd need to update/delete the message. Am I missing something?
It seems this feature was added as part of the "2016-05-31” REST API
we now make pop receipt value available in the Put Message (aka Add Message) response which allows users to update/delete a message without the need to retrieve the message first.
I suggest you follow these steps as it worked for me
How to: Create a queue
A CloudQueueClient object lets you get reference objects for queues. The following code creates a CloudQueueClient object. All code in this guide uses a storage connection string stored in the Azure application's service configuration. There are also other ways to create a CloudStorageAccount object. See CloudStorageAccount documentation for details.
// Retrieve storage account from connection string
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(
CloudConfigurationManager.GetSetting("StorageConnectionString"));
// Create the queue client
CloudQueueClient queueClient = storageAccount.CreateCloudQueueClient();
Use the queueClient object to get a reference to the queue you want to use. You can create the queue if it doesn't exist.
// Retrieve a reference to a queue
CloudQueue queue = queueClient.GetQueueReference("myqueue");
// Create the queue if it doesn't already exist
queue.CreateIfNotExists();
How to: Insert a message into a queue
To insert a message into an existing queue, first create a new CloudQueueMessage. Next, call the AddMessage method. A CloudQueueMessage can be created from either a string (in UTF-8 format) or a byte array. Here is code which creates a queue (if it doesn't exist) and inserts the message 'Hello, World':
// Retrieve storage account from connection string.
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(
CloudConfigurationManager.GetSetting("StorageConnectionString"));
// Create the queue client.
CloudQueueClient queueClient = storageAccount.CreateCloudQueueClient();
// Retrieve a reference to a queue.
CloudQueue queue = queueClient.GetQueueReference("myqueue");
// Create the queue if it doesn't already exist.
queue.CreateIfNotExists();
// Create a message and add it to the queue.
CloudQueueMessage message = new CloudQueueMessage("Hello, World");
queue.AddMessage(message);
For more details, refer this link.
http://azure.microsoft.com/en-us/documentation/articles/storage-dotnet-how-to-use-queues/
Girish Prajwal