when sending a specific CAN message via chanel 0x74D the lenght is specified in l=8 and the response must contain several Ca, msg, unfortunatly i receive only the first one, please note also that all the received msg are in chanel 0x76D .
im using C# code, here attach a question that i have answered but with no response
https://stackoverflow.com/questions/19933398/how-can-i-specify-data-lenght-received-by-cancasexl-from-vector
any idea on how to do that ?
Related
I received the following message in ssms:
Executing the query ... The server sent an unrecognizable response.
The 'Member' start tag on line 1 position 4292344 does not match the
end tag of 'Me'. Line 1, position 4292599.
Run complete
But I don't understand what it means. So I want to look at this "unrecognizable response" and see what is on position 4292344 and 4292599. But how do I see the response text in SSMS?
Or does anyone know what error is causing this message?
I still couldn't view the full response text. But I think what happened was the end tag is supposed to spell Member, but the transmission of data was somehow cut off after Me, and that's what causes the error message.
Would like to check if there is an way to validate resolve the services for jpos if the message header indicate the length as 100 however the sent length is 99? Currently when i received the message from my client end it would required to restart if not the sequence message would fail.
Thank you in advance.
Such a message is malformed an should be rejected. It expect most operators would flag this because its an indication of a major software fault somewhere along the line.
I am looking to search for error type in my spunk. A typical error log looks like this:
ERROR 2016/03/16 22:13:55 Program exited with error Calling service: Post http://hostname/v1.21/resource/create?name=/60b80cf9-ebc4-11e5-a9cb-3c4a92db9491-2: read unix #->/var/run/program.sock: use of closed network connection (Client.Timeout exceeded while awaiting headers)
Note that common part is "Program exited with error". I am looking to capture the part that follows this common part of the error message. I tried with a couple of rex expressions. Both returned different results. Importantly, neither captured the error type I have shown above. I am giving the one that worked better here.
* | rex "Program exited with error\s+(?<reason>.+)" | top reason
An example of the log it matched-
Unable to get program status, Get http://192.168.0.2:2774/program/v1/status: net/http: timeout awaiting response headers
However, it did not match log of the form-
initial ZK connection failed, stat /var/program/f47aae5c-ea42-11e5-8975-fc15b40f4cc4/srcheck/started: no such file or directory
Calling service: Post http://hostname/v1.21/resource/create?name=/60b80cf9-ebc4-11e5-a9cb-3c4a92db9491-2: read unix #->/var/run/program.sock: use of closed network connection (Client.Timeout exceeded while awaiting headers)
Could someone help me understand what's wrong with my rex expression and what the right one would be so I get all possible error types?
This recipe:
"ERROR.*Program exited with error.*:.*:.*:\s+(?<reason>.+)"
will yield:
use of closed network connection (Client.Timeout exceeded while awaiting headers)
I don't have enough sample data to know if this will hold up or not. For example, I'm counting on exactly 3 colons, to get me to the interesting part. Also I don't know if you care about other things like the hostname, the fact that it's a Post, etc.. But based on your sample of 1, this answer should do the trick.
Our FIX Engine implemented in QuickfixJ send the received quote message in the quote session to another application listening on JMS queue for further processing like persistig to DB.
The message serialized and de-serialized using Apache serializationUtils.
The problem is, the application throws FieldNotFound error when it attempts to retrieve SenderCompId header field from the de-serialized message.
setSenderlocid(header.getField(new SenderLocationID()).toString())
quickfix.FieldNotFound: Field [142] was not found in message.
at quickfix.FieldMap.getField(FieldMap.java:216)
at quickfix.FieldMap.getFieldInternal(FieldMap.java:353)
at quickfix.FieldMap.getField(FieldMap.java:349)
Does serialization work with QuickFixJ messages?
I'm trying to handle UDH data for multipart messages and I want to use an appropriate error code when there's a problem with the multipart fields. There are several error codes for bad TLV's, but I don't see anything except generic failure messages that I could use for UDH. Is that the best I can do here, or is there a more direct message I could use?
Your observation is correct - there is not a single error defined for UDH.
If you want, you can use error codes from reserved section and assign specific meaning to one/some of them. I think the "Reserved for SMSC vendor specific errors" (0x400-0x4FF) can be a good candidate.
Actually it looks to me like ESME_RX_R_APPN = 0x66 "ESME receiver reject message error." is the best error code to throw here.
It should correspond to a permanent error for this message only and let further messages be processed.