logging

问题 I am trying the GWT logging features. I have created a Gwt Application Project with GWT 2.8.2 The application works. Here is my gwt.xml file with logging enabled: <?xml version="1.0" encoding="UTF-8"?> <!-- When updating your version of GWT, you should also update this DTD reference, so that your app can take advantage of the latest GWT module capabilities. --> <!DOCTYPE module PUBLIC "-//Google Inc.//DTD Google Web Toolkit 2.8.2//EN" "http://gwtproject.org/doctype/2.8.2/gwt-module.dtd">

问题 This question already exists : /var/log/daemon.log taking more space how to reduce it? Closed last month . I'm using GCE of disk space 50GB. and /var/log alone takes 12GB of space. can anyone tell me what are those below files? alternatives.log auth.log.1 daemon.log debug.1 dpkg.log.2.gz kern.log.1 mail.err.1 mail.info.4.gz mail.warn messages.2.gz syslog.2.gz unattended-upgrades wtmp alternatives.log.1 auth.log.2.gz daemon.log.1 debug.2.gz dpkg.log.3.gz kern.log.2.gz mail.err.2.gz mail.log

问题 I am using the Failed Request Tracing component in IIS. One of the logs it has written ends with a LOG_FILE_MAX_SIZE_TRUNCATE error. According to the documentation, this is controlled by the maxLogFileSizeKB settings: If failed request tracing logs exceed this value, IIS will truncate the logs at the maximum file size and specify LOG_FILE_MAX_SIZE_TRUNCATE for the trace event. The default value is 1024. Apparently, I am supposed to be able to configure that value by clicking the Sites node,

问题 I have a tool that is ran in multiple JVMs but logs to the same %t (temp) directory. I am using the %u (unique) pattern variable in the logging.properties file so that each instance logs to a different log file. If the process identifies a failure (this is a monitoring tool) it sends an email and I want to attach the log file of the particular instance that encountered the failure. But how do I get the log file path? Also gladly accepted would be a better approach if this is not a good one.

问题 I want to have all stdout + stderr in one log file and simultaneously just stderr in another. How can I achieve this in R? Messages must keep the chronological order of all messages in both logs, for example say I have this code: options(warn = 1) cat("1st stdout\n") warning("2nd stderr") cat("3rd stdout\n") warning("4th stderr") How to make it redirect to both logs in the desired way? My thought that it could be simple if it was possible to merge and split the R connections, see the question

问题 I want to have all stdout + stderr in one log file and simultaneously just stderr in another. How can I achieve this in R? Messages must keep the chronological order of all messages in both logs, for example say I have this code: options(warn = 1) cat("1st stdout\n") warning("2nd stderr") cat("3rd stdout\n") warning("4th stderr") How to make it redirect to both logs in the desired way? My thought that it could be simple if it was possible to merge and split the R connections, see the question

问题 I was running a program, and it will output the progress bar. I did it like this python train.py |& tee train.log The train.log looks like the following. This is line 1 Training ... This is line 2 ... [000] valid: 100%|█████████████████████████████████████████████████████████████▉| 2630/2631 [15:24<00:00, 2.98 track/s] [000] valid: 100%|██████████████████████████████████████████████████████████████| 2631/2631 [15:25<00:00, 3.02 track/s] Epoch 000: train=0.11940351 valid=0.10640465 best=0.1064

问题 I can't find out what I modified on my Payara 4.1, that now I can't see logs (log4j2) generated by apps deployed in the Netbeans console , I changed a few logs to System.out.print or java.util.logging.Logger so I can see them `|#] |#] |#] |#]` I tried to restore some files on domain/domain1/config, like domain.xml, logging.properties but the issue persists. I remember that enabled some monitoring things related to Healthcheck , I didn't change anything in Logger Settings Here is a larger

问题 I have a s3 bucket "ABC" and logging is enabled at this bucket and logs stored in "ABC-logs". There are many files comes in "ABC-logs" per day. Now I want to segregate these logs year wise. For ex: s3://ABC-logs/year=2015 s3://ABC-logs/year=2016 s3://ABC-logs/year=2017 What is the best way to do this. I thought to do it via awscli but each year end, I will have to change bucket logging folder. 回答1: The traditional way to do this is via an Amazon EMR cluster . You can use Hive to create an

问题 I have a s3 bucket "ABC" and logging is enabled at this bucket and logs stored in "ABC-logs". There are many files comes in "ABC-logs" per day. Now I want to segregate these logs year wise. For ex: s3://ABC-logs/year=2015 s3://ABC-logs/year=2016 s3://ABC-logs/year=2017 What is the best way to do this. I thought to do it via awscli but each year end, I will have to change bucket logging folder. 回答1: The traditional way to do this is via an Amazon EMR cluster . You can use Hive to create an