Transaction logging on FileSystem

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1

GM all,

Did someone written transaction logging on File system. If yes, how the log rotation is been taken care ( I mean, per day, it should maintain a file like server.log file ) and if someone has rough code kindly share me which will be helpful… Great thanks to all.

Thanks,
Anil.

2

Hi,

Write one java service which is like below which takes ‘inputData’ as a string variable:

try{

    IDataCursor pipelineCursor = pipeline.getCursor();
String	inputData = IDataUtil.getString( pipelineCursor, "inputData" );
    DateFormat dateFormat = new SimpleDateFormat("ddMMyyyy");
    String dateString=dateFormat.format(new Date());
    String sFilePath ="logs/transactions/";
    String fileName=sFilePath+"transaction.log."+dateString;  

    File file =new File(fileName);
    if(!file.exists()){ 
 	  file.createNewFile();
    }  
	//true = append file
   	FileWriter fileWritter = new FileWriter(file,true);
    BufferedWriter bufferWritter = new BufferedWriter(fileWritter);
    bufferWritter.write(inputData+"\n");
    bufferWritter.flush();
    bufferWritter.close();
    pipelineCursor.destroy();

}catch(Exception e){
e.printStackTrace();
}

It creates files like transaction.log.04052015 ( for yesterday ), transaction.log.05052015 ( today’s ). So it maintains file per day along with time stamp which is easy to use.

Please let us know if any comments.

Thanks,

3

Thansk MR, it suits to my need.

Thanks,
Anil.