I am using Logback socket appender, and everything is ok, I can get log from socket.
My scenario is: we have a distributed app, all logs will be saved into to a log server's log file with SocketAppender. I just use SimpleSocketServer provided in Logback to get log from all apps. And the logs can be got and saved.
But, the only problem is, for socket appender, no encoder can be added, and the log message will be formatted maybe in some default format. But I must save them in some format.
A way I can find is to write a log server like SimpleSocketServer, and the log server will get the serialized object (ILoggingEvent), and format the object myself.
But in this way, I need to write too many codes. I think there should be one convenient way to add a encoder.
I don't think you need to worry about the serialized version. You will give the SocketAppender on the various clients String messages.
Then, so long as you configure the SimpleSocketServer to use the your desired Encoder in its configuration, all your messages should be in the correct format on disk.
Related
I am working on teaching myself more about TLS and Wireshark, and seem to be stuck.
I am currently capturing the SSL keys for client/server communications while I am copying a file from my client to my own OneDrive session. I am able to decrypt the TLS stream in Wireshark, and I can see the entire transmission of my file to the host, but I cannot export the file object from that stream. It appears to be inside json, and I don't know a thing about json.
Essentially what I am doing is looking at the characteristics of Data Exfiltration and Data Loss Prevention.
Thanks for your help.
In my karate tests i need to write response id's to txt files (or any other file format such as JSON), was wondering if it has any capability to do this, I haven't seen otherwise in the documentation. In the case of no, is there a simple JavaScript function to do so?
Try the karate.write(value, filename) API but we don't encourage it. Also the file will be written only to the current "build" directory which will be target for Maven projects / stand-alone JAR.
value can be any data-type, and Karate will write the bytes (or plain-text) out. There is no built-in support for any other format.
Here is an example.
EDIT: for others coming across this answer in the future the right thing to do is:
don't write files in the first place, you never need to do this, and this question is typically asked by inexperienced folks who for some reason think that the only way to "save" a response before validation is to write it to a file. No, please don't waste your time - and please just match against the response. You can save it (or parts of it) to variables while you make other HTTP requests. And do not write your tests so that scenarios (or features) depend on other scenarios, this is a very bad practice. Also note that by default, Karate will dump all HTTP requests and responses in the log file (typically in target/karate.log) and also in the HTML report.
see if karate.write() works for you as per this answer
write a custom Java (or JS function that uses the JVM) to do what you want using Java interop
Also note that you can use karate.toCsv() to convert JSON into CSV if needed.
My justification for writing to a file is a different one. I am using karate explicitly to implement a mock. I want to expose an endpoint wherein the upstream system will send some basic data through json payload using POST/PUT method and karate will construct the subsequent payload file and stores it the specific folder, and this newly created payload file will be exposed through another GET call.
I'm working on a simple ruby script with cli that will allow me to browse certain statistics inside the terminal.
I'm using API from the following website: https://worldcup.sfg.io/matches
require 'httparty'
url = "https://worldcup.sfg.io/matches"
response = HTTParty.get(url)
I have to goals in mind. First is to somehow save the JSON response (I'm not using a database) so I can avoid unnecessary requests. Second is to check if the new data is available, and if it is, to override the previously saved response.
What's the best way to go about this?
... with cli ...
So caching in memory is likely not available to you. In this case you can save the response to a file on disk.
Second is to check if the new data is available, and if it is, to override the previously saved response.
The thing is, how can you check if new data is available without doing a request for the data? Not possible (given the information you provided). So you can simply keep fetching data every 5 minutes or so and updating your local file.
I'm trying to store the Soap Input Request (Soap UI Request) in the database for log in ESQL Langage. I'm noob in ESQL .
My flow is Soap Input ==> Compute Node ==> Soap Reply .
I have no idea to do this. Please Help.
Not sure if you still require this or have already found a solution, but thought i'd post anyway.
This is something that has been quite common in several places I have worked. The way we tended to achieve this was by casting the incoming message as a bitstream and then casting it as a character -
DECLARE blobInputMsg BLOB ASBITSTREAM(InputBody CCSID 1208 ENCODING 546);
DECLARE charInputMsg CHAR CAST(blobInputMsg AS CHARACTER CCSID 1208 ENCODING 546);
The CCSID and ENCODING should be taken from the incoming message e.g. InputProperties.CodedCharSetId and InputProperties.Encoding, or defaulted to values suitable for your interfaces.
Have a go at Monitoring. Do the step by step stuff outlined here.
https://www.ibm.com/developerworks/community/blogs/546b8634-f33d-4ed5-834e-e7411faffc7a/entry/auditing_and_logging_messages_using_events_in_ibm_integration_bus_message_broker?lang=en
Be careful with the subscription in MQ as things get concatenated. Use MQExplorer to check your subscription including topic after you've defined it.
Also make sure you run the IIB queue definition scripts as per the install instructions for your version as one of the MQSC commands defines the topic.
Use a separate flow to write the events to your DB. Note in this day and age on Unix systems I'd probably write them to syslog and use ELK or Splunk
I would like to write JSON strings on every request into the access logs, so it would be easier to consume it later.
I am using the print() exposed by Lapis/Openresty, however I would like to over ride the timestamp, log level and other information that is part of the nginx log format.
How can I override it?
To fill access log with json, you can use something like this in your nginx.conf:
log_format mydef "$json_log";
access_log logs/access.log mydef;
server {
...
set $json_log '';
log_by_lua_block {
local json = require "cjson"
ngx.var.json_log = json.encode({my_json_data = 1})
}
}
If you want to remove the default prefix in nginx error log, it is impossible yet since the format is hardcoded inside nginx's source.
However, you can provide your data in customized format during log_by_lua context to your consumer.