logging

问题 Where does slf4j-jdk14 get configurations from? I am using compile group: 'org.slf4j', name: 'slf4j-jdk14', version: '1.8.0-alpha2' and importing import org.slf4j.Logger; import org.slf4j.LoggerFactory; In my java file my code is as below: Logger logger=LoggerFactory.getLogger(AppTest.class); logger.info("This is my login!!"); I am getting logs genereated but dont know where it is taking properties from. I want to disable Info logs from my property file as well as put those logs to file. I

问题 I want to log some python code which loads in a trained keras model. For some reason, (python) logging doesn't not work if the keras load_model is imported. But (python) logging works fine if I don't import keras. This works: import logging LOG_FORMAT = "%(levelname)s %(asctime)s - %(message)s" logging.basicConfig(filename="logs/my_logs.log", level=logging.DEBUG, format=LOG_FORMAT) logger = logging.getLogger() def do_stuff(): logging.info("About to do stuff") ... stuff gets done here... This

问题 I want to configure Serilog to create one log file per app run. File name should be based on current date/time: 1st run: log_20180413_1020.txt 2nd run: log_20180413_1033.txt I didn't find how to do it in any File sink (Rolling, Alternative..) Any clue? 回答1: Configure the Serilog.Sinks.File sink without any rolling period or size limit, and add the timestamp to the log filename when you configure logging at startup: string timestamp = DateTime.Now.ToString("yyyyMMdd_HHmm"); var log = new

问题 I want to configure Serilog to create one log file per app run. File name should be based on current date/time: 1st run: log_20180413_1020.txt 2nd run: log_20180413_1033.txt I didn't find how to do it in any File sink (Rolling, Alternative..) Any clue? 回答1: Configure the Serilog.Sinks.File sink without any rolling period or size limit, and add the timestamp to the log filename when you configure logging at startup: string timestamp = DateTime.Now.ToString("yyyyMMdd_HHmm"); var log = new

问题 I want to configure Serilog to create one log file per app run. File name should be based on current date/time: 1st run: log_20180413_1020.txt 2nd run: log_20180413_1033.txt I didn't find how to do it in any File sink (Rolling, Alternative..) Any clue? 回答1: Configure the Serilog.Sinks.File sink without any rolling period or size limit, and add the timestamp to the log filename when you configure logging at startup: string timestamp = DateTime.Now.ToString("yyyyMMdd_HHmm"); var log = new

问题 sqlalchemy is keep loggin to console even I have the following code import logging logger = logging.getLogger() logger.disabled = True How to turn off sqlalchemy's logging completely? 回答1: Did you pass echo=True to create_engine() ? By default it creates StreamHandler which outputs to console. As documentation says, if you didn't provide any echo=True arguments and didn't configure root sqlalchemy logger, it will not log anything. 回答2: You can turn off the sqlalchemy logger using: import

问题 During the installation, I need to copy some files from folder to another, how can I be sure, that this copying process was successful? FileCopy(ExpandConstant('{src}\copy.txt'), ExpandConstant('{app}\test_success.txt'), false); Is there any possibility to log copying process during installation. SetupLogging does not provide any information about copying process during the installation Thank You in advance 回答1: Use Log function: function FileCopyLogged( const ExistingFile, NewFile: String;

问题 During the installation, I need to copy some files from folder to another, how can I be sure, that this copying process was successful? FileCopy(ExpandConstant('{src}\copy.txt'), ExpandConstant('{app}\test_success.txt'), false); Is there any possibility to log copying process during installation. SetupLogging does not provide any information about copying process during the installation Thank You in advance 回答1: Use Log function: function FileCopyLogged( const ExistingFile, NewFile: String;

问题 During the installation, I need to copy some files from folder to another, how can I be sure, that this copying process was successful? FileCopy(ExpandConstant('{src}\copy.txt'), ExpandConstant('{app}\test_success.txt'), false); Is there any possibility to log copying process during installation. SetupLogging does not provide any information about copying process during the installation Thank You in advance 回答1: Use Log function: function FileCopyLogged( const ExistingFile, NewFile: String;

问题 I'm trying to add colored log output for boost::log under linux. I read the following and I tried this: #define MY_LOG_ERROR() BOOST_LOG_TRIVIAL(error) << "\033[1;31" MY_LOG_ERROR() << "This is an error log." but it gives me the result below: [2016-07-11 17:23:16.328435] [0x00007f15f03d6780] [error] [1;31This is an error log. How to properly add colored log output to boost::log? 回答1: The proper way to customize output with Boost.Log is to use formatters. To set a formatter you will have to