Can i delete verbose logging

With Android Studio gradle plugin, BuildConfig. DEBUG is quite reliable, so you don't need extra constants to control the stripping. I have a very simple solution. I pick to root of my source tree, right-click and select to do "replace". I then choose to replace all "Log.

This removes all log statements. Works just great for me. Just remember to set the replace as case sensitive to avoid accidents such as "Dialog. For added assurance you can also do the first step with " Log.

As zserge's comment suggested,. Timber is very nice, but if you already have an existing project - you may try github. It's a drop-in replacement for android. Log and has most of the the features that Timber has and even more. In addition, it only requires to change import lines, and nothing needs to change for Log. I have improved on the solution above by providing support for different log levels and by changing the log levels automatically depending on if the code is being run on a live device or on the emulator.

The ProGuard tool shrinks, optimizes, and obfuscates your code by removing unused code and renaming classes, fields, and methods with semantically obscure names. The result is a smaller sized. Because ProGuard makes your application harder to reverse engineer, it is important that you use it when your application utilizes features that are sensitive to security like when you are Licensing Your Applications.

ProGuard is integrated into the Android build system, so you do not have to invoke it manually. ProGuard runs only when you build your application in release mode, so you do not have to deal with obfuscated code when you build your application in debug mode. Having ProGuard run is completely optional, but highly recommended. This document describes how to enable and configure ProGuard as well as use the retrace tool to decode obfuscated stack traces. Works for multiline logs.

In this solution you can be sure, that logs are not present in production code. This why you will know when you want to put them back, and they won't affect your if statement call :. No additional libraries needed, no proguard rules which tend to screw up the project and java compiler will just leave out bytecode for for this call when you make release build.

Here is my solution if you don't want to mess with additional libraries or edit your code manually. I created this Jupyter notebook to go over all java files and comment out all the Log messages. Not perfect but it got the job done for me.

If you want to use a programmatic approach instead of using ProGuard, then by creating your own class with two instances, one for debug and one for release, you can choose what to log in either circumstances. So, if you don't want to log anything when in release, simply implement a Logger that does nothing, like the example below:. If we want to avoid string concatenations for better performances, we can add an inline function with a lambda that will be called only in debug config:.

Since we are using an inline function, there are no extra object allocation and no extra virtual method calls. You can remove the particular debug class if you want that debug type bug in log. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. How to remove all debug logging calls before building the release version of an Android app? Ask Question. Asked 11 years, 8 months ago.

Active 1 month ago. Viewed k times. Extract from section 3 of the publication checklist : Make sure you deactivate logging and disable the debugging option before you build your application for release.

Additionally, removing a Log line is potentially tricky, for instance: if condition Log. Nicolas Raoul. Nicolas Raoul Nicolas Raoul The link that Dimitar added does not work any more. I found this instead source. Show 3 more comments. Active Oldest Votes. Activity -assumenosideeffects class android. In this example, logging statements will only be written to logcat in debug builds of my app: Timber is set up in my Application onCreate method: if BuildConfig. Christopher Orr Christopher Orr k 27 27 gold badges silver badges bronze badges.

And why isn't that in the default proguard file? I can confirm that stripping out Log calls will shift line numbers in stacktraces. It won't always be out of sync I did several quick tests but can't exactly pinpoint what the cause is, possibly if you concatenate a string in the Log call , but sometimes it will be a few lines off.

Worth the trouble IMO for the ability to easily remove Log calls. Fraggle From proguard-android. As espinchi said in below answer. Show 29 more comments. Enable logging for each subsystem as needed. Verbose logging can generate over 1GB of data per hour. If your OS disk reaches its capacity, the node will stop working.

If you enable or increase the rate of Ceph logging, ensure that you have sufficient disk space on your OS disk. See Accelerating Log Rotation for details on rotating log files. When your system is running well, remove unnecessary debugging settings to ensure your cluster runs optimally. Logging debug output messages is relatively slow, and a waste of resources when operating your cluster. See Subsystem, Log and Debug Settings for details on available settings.

If you would like to see the configuration settings at runtime, you must log in to a host with a running daemon and execute the following:. For example, to increase debug logging for a ceph-osd daemon named osd. The ceph tell command goes through the monitors. For example:. Subsystems common to each daemon may be set under [global] in your configuration file. In some applications, you can understand what the log says, but for the most part, the content is pretty meaningless to most, and is really intended for support or technical folks.

The important thing to realize is that you may be removing a source of diagnostic information if something goes wrong later. If you are running into space issues, it may be a log file that is causing the problem. In that case, I might start by running a utility like CCleaner. One of the options that it may give you is to delete all of the log files.

If you continue to run into disk space issues then of course it means using additional tools and techniques to diagnose the problem. The bottom line is that the files are typically just fine as they are. Copy the files to a CD or another drive and then delete them on your hard drive. Subscribe to Confident Computing! I never thought of deleting log files to gain space. Just now I check how much space they take over files.

It took me one minute to know they take 21MB. In my view it is no use to delete them. I just need to install a larger hard drive.

Click on Disk Cleanup, and delete all files from drive C, or D, and on. To free up some space. Expand Windows Logs to the left pane and click one category. Select the entries from the middle pane. In the Configuration Manager Component Logging dialog box, complete the available configuration options for your selection.

When troubleshooting a problem, you can enable verbose logging for Configuration Manager to write additional details in the log files.

Misconfiguration of these settings can cause Configuration Manager to log large amounts of information, or none at all. While this data can be beneficial for troubleshooting, be cautious when changing these values in production sites.

Always test these changes in a lab environment first. Excessive logging can occur, which might make it difficult to find relevant information in the log files. This setting causes the client to log low-level information for troubleshooting. Avoid using this setting in production sites. Make sure to turn off this setting after you resolve the issue. You can configure settings globally or for a specific component on the Configuration Manager site server.

Only enable SQL Server tracing for troubleshooting purposes. Avoid using it in production sites. The DebugLogging setting causes the server to log low-level information for troubleshooting.

You can configure settings globally or for a specific component on a site system that hosts a Configuration Manager server role. To change the verbose level of the AdminUI. Open the console configuration file, Microsoft. Under the system. For example:. In the Configuration Manager console, go to the Assets and Compliance workspace, select the Devices node, and choose a target device. In the ribbon, on the Home tab, in the Device group, select Client Diagnostics. Choose one of the available actions.

For more information, see Client diagnostics.