Unable to manage verbosity of marionette driver!!
Environment:
Gecko driver 0.17.0
Selenium java 3.5.3
Firefox 52.3
Tried:
FirefoxOptions options = new FirefoxOptions();
options.addPreference("log", "{level: info}");
DesiredCapabilities ffCapabilities = DesiredCapabilities.firefox();
ffCapabilities.setCapability("moz:firefoxOptions", options);
ffCapabilities.setCapability("marionette", true);
driver = new FirefoxDriver(ffCapabilities);
Log Info:
INFO: Preferring the firefox binary in these options (/Applications/Firefox.app/Contents/MacOS/firefox-bin rather than /Applications/Firefox.app/Contents/MacOS/firefox-bin)
Sep 01, 2017 3:41:19 PM org.openqa.selenium.firefox.FirefoxOptions toCapabilities
INFO: Preferring the firefox binary in these options (/Applications/Firefox.app/Contents/MacOS/firefox-bin rather than /Applications/Firefox.app/Contents/MacOS/firefox-bin)
1504276879424 geckodriver INFO Listening on 127.0.0.1:3902
1504276879955 addons.manager DEBUG Application has been upgraded
1504276879998 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/XPIProvider.jsm: ["XPIProvider"]
1504276880006 addons.manager DEBUG Loaded provider scope for resource://gre/modules/LightweightThemeManager.jsm: ["LightweightThemeManager"]
1504276880014 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/GMPProvider.jsm
1504276880017 addons.manager DEBUG Loaded provider scope for resource://gre/modules/addons/PluginProvider.jsm
1504276880018 addons.manager DEBUG Starting provider: XPIProvider
1504276880019 addons.xpi DEBUG startup
1504276880019 addons.xpi INFO SystemAddonInstallLocation directory is missing
1504276880021 addons.xpi INFO Mapping [email protected] to /Applications/Firefox.app/Contents/Resources/browser/features/[email protected]
1504276880021 addons.xpi INFO Mapping [email protected] to /Applications/Firefox.app/Contents/Resources/browser/features/[email protected]
1504276880023 addons.xpi INFO Mapping [email protected] to /Applications/Firefox.app/Contents/Resources/browser/features/[email protected]
1504276880024 addons.xpi INFO Mapping [email protected] to /Applications/Firefox.app/Contents/Resources/browser/features/[email protected]
1504276880025 addons.xpi INFO Mapping {972ce4c6-7e08-4474-a285-3208198ce6fd} to /Applications/Firefox.app/Contents/Resources/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}.xpi
1504276880026 addons.xpi DEBUG checkForChanges
1504276880027 addons.xpi INFO SystemAddonInstallLocation directory is missing
1504276880029 addons.xpi DEBUG Loaded add-on state from prefs: {}
1504276880031 addons.xpi DEBUG New add-on [email protected] in app-system-defaults
1504276880034 addons.xpi DEBUG getModTime: Recursive scan of [email protected]
1504276880035 addons.xpi DEBUG New add-on [email protected] in app-system-defaults
1504276880036 addons.xpi DEBUG getModTime: Recursive scan of [email protected]
1504276880037 addons.xpi DEBUG New add-on [email protected] in app-system-defaults
1504276880038 addons.xpi DEBUG getModTime: Recursive scan of [email protected]
1504276880038 addons.xpi DEBUG New add-on [email protected] in app-system-defaults
1504276880040 addons.xpi DEBUG getModTime: Recursive scan of [email protected]
1504276880043 addons.xpi DEBUG New add-on {972ce4c6-7e08-4474-a285-3208198ce6fd} in app-global
1504276880044 addons.xpi DEBUG getModTime: Recursive scan of {972ce4c6-7e08-4474-a285-3208198ce6fd}
1504276880045 addons.xpi DEBUG getInstallState changed: true, state: {"app-system-defaults":{"[email protected]":{"d":"/Applications/Firefox.app/Contents/Resources/browser/features/[email protected]","st":1504018117000},"[email protected]":{"d":"/Applications/Firefox.app/Contents/Resources/browser/features/[email protected]","st":1504018117000},"[email protected]":{"d":"/Applications/Firefox.app/Contents/Resources/browser/features/[email protected]","st":1504018117000},"[email protected]":{"d":"/Applications/Firefox.app/Contents/Resources/browser/features/[email protected]","st":1504018117000}},"app-global":{"{972ce4c6-7e08-4474-a285-3208198ce6fd}":{"d":"/Applications/Firefox.app/Contents/Resources/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}.xpi","st":1504018117000}}}
1504276880065 addons.xpi-utils DEBUG Opening XPI database /var/folders/6x/hw5060n54m7gfvnvd9zn_9q40000gn/T/rust_mozprofile.cnQmhI7DMu0T/extensions.json
1504276880067 addons.xpi-utils DEBUG New add-on [email protected] installed in app-system-defaults
*** Blocklist::_loadBlocklistFromFile: blocklist is disabled
1504276880091 DeferredSave.extensions.json DEBUG Save changes
1504276880093 addons.xpi-utils DEBUG New add-on [email protected] installed in app-system-defaults
1504276880098 DeferredSave.extensions.json DEBUG Starting timer
1504276880101 DeferredSave.extensions.json DEBUG Save changes
1504276880102 addons.xpi-utils DEBUG New add-on [email protected] installed in app-system-defaults
1504276880118 DeferredSave.extensions.json DEBUG Save changes
1504276880118 addons.xpi-utils DEBUG New add-on [email protected] installed in app-system-defaults
1504276880129 DeferredSave.extensions.json DEBUG Save changes
1504276880131 addons.xpi-utils DEBUG New add-on {972ce4c6-7e08-4474-a285-3208198ce6fd} installed in app-global
1504276880136 DeferredSave.extensions.json DEBUG Save changes
1504276880137 addons.manager DEBUG Registering startup change 'installed' for [email protected]
1504276880160 addons.xpi DEBUG Loading bootstrap scope from /Applications/Firefox.app/Contents/Resources/browser/features/[email protected]
1504276880171 addons.xpi DEBUG Calling bootstrap method install on [email protected] version 2.0
1504276880174 addons.xpi-utils DEBUG Make addon app-system-defaults:[email protected] visible
1504276880176 DeferredSave.extensions.json DEBUG Save changes
1504276880177 addons.manager DEBUG Registering startup change 'installed' for [email protected]
1504276880179 addons.xpi DEBUG Loading bootstrap scope from /Applications/Firefox.app/Contents/Resources/browser/features/[email protected]
1504276880186 addons.xpi DEBUG Calling bootstrap method install on [email protected] version 1.10
1504276880192 addons.xpi-utils DEBUG Make addon app-system-defaults:[email protected] visible
1504276880201 DeferredSave.extensions.json DEBUG Save changes
1504276880204 addons.manager DEBUG Registering startup change 'installed' for [email protected]
1504276880209 addons.xpi DEBUG Loading bootstrap scope from /Applications/Firefox.app/Contents/Resources/browser/features/[email protected]
1504276880213 addons.xpi DEBUG Calling bootstrap method install on [email protected] version 1.0.5
1504276880213 addons.xpi-utils DEBUG Make addon app-system-defaults:[email protected] visible
1504276880214 DeferredSave.extensions.json DEBUG Save changes
1504276880215 addons.manager DEBUG Registering startup change 'installed' for [email protected]
1504276880217 addons.xpi DEBUG Loading bootstrap scope from /Applications/Firefox.app/Contents/Resources/browser/features/[email protected]
1504276880223 addons.xpi DEBUG Calling bootstrap method install on [email protected] version 1.0
1504276880225 addons.xpi-utils DEBUG Make addon app-system-defaults:[email protected] visible
1504276880229 DeferredSave.extensions.json DEBUG Save changes
1504276880230 addons.xpi-utils DEBUG Make addon app-global:{972ce4c6-7e08-4474-a285-3208198ce6fd} visible
The default log level for geckodriver on release builds of Mozilla Firefox is set to INFO level. Perhaps your framework or the language binding you are using (Java) is overriding the default settings.
We can set the log level at either of the following levels:
AllCONFIGFINEFINERFINESTINFOOFFSEVEREWARNINGHere is the code block to set log level to OFF:
package demo;
import java.util.logging.Level;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.firefox.FirefoxOptions;
public class Gecko_TRACE_LOGS
{
public static void main(String[] args)
{
System.setProperty("webdriver.gecko.driver", "C:\\Utility\\BrowserDrivers\\geckodriver.exe");
FirefoxOptions options = new FirefoxOptions();
options.setLogLevel(Level.OFF);
WebDriver driver = new FirefoxDriver(options);
driver.get("https://stackoverflow.com");
System.out.println("Application opened");
System.out.println("Page Title is : "+driver.getTitle());
driver.quit();
}
}