Details
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Bug
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Status: Resolved (View Workflow)
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Critical
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Resolution: Fixed
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awt.toolkit sun.awt.windows.WToolkit
executable-war D:\Jenkins\jenkins.war
file.encoding Cp1252
file.encoding.pkg sun.io
file.separator \
hudson.lifecycle hudson.lifecycle.WindowsServiceLifecycle
java.awt.graphicsenv sun.awt.Win32GraphicsEnvironment
java.awt.headless true
java.awt.printerjob sun.awt.windows.WPrinterJob
java.class.path D:\Jenkins\jenkins.war
java.class.version 52.0
java.endorsed.dirs D:\Jenkins\jre\lib\endorsed
java.ext.dirs D:\Jenkins\jre\lib\ext;C:\Windows\Sun\Java\lib\ext
java.home D:\Jenkins\jre
java.library.path D:\Jenkins\jre\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;.
java.runtime.name Java(TM) SE Runtime Environment
java.runtime.version 1.8.0_144-b01
java.specification.name Java Platform API Specification
java.specification.vendor Oracle Corporation
java.specification.version 1.8
java.vendor Oracle Corporation
java.vendor.url http://java.oracle.com/
java.vendor.url.bug http://bugreport.sun.com/bugreport/
java.version 1.8.0_144
java.vm.info mixed mode
java.vm.name Java HotSpot(TM) Client VM
java.vm.specification.name Java Virtual Machine Specification
java.vm.specification.vendor Oracle Corporation
java.vm.specification.version 1.8
java.vm.vendor Oracle Corporation
java.vm.version 25.144-b01
jna.loaded true
line.separator
os.arch x86
os.name Windows Server 2016
os.version 10.0
path.separator ;
sun.arch.data.model 32
sun.boot.class.path D:\Jenkins\jre\lib\resources.jar;D:\Jenkins\jre\lib\rt.jar;D:\Jenkins\jre\lib\sunrsasign.jar;D:\Jenkins\jre\lib\jsse.jar;D:\Jenkins\jre\lib\jce.jar;D:\Jenkins\jre\lib\charsets.jar;D:\Jenkins\jre\lib\jfr.jar;D:\Jenkins\jre\classes
sun.boot.library.path D:\Jenkins\jre\bin
sun.cpu.endian little
sun.cpu.isalist pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86
sun.desktop windows
sun.io.unicode.encoding UnicodeLittle
sun.java.command D:\Jenkins\jenkins.war --httpPort=8080 --webroot=D:\Jenkins\war
sun.java.launcher SUN_STANDARD
sun.jnu.encoding Cp1252
sun.management.compiler HotSpot Client Compiler
sun.os.patch.level
user.country US
user.country.format AT
user.dir D:\Jenkins
user.language en
user.language.format de
user.script
user.timezone Europe/Berlin
user.variant
Umgebungsvariablen
Name ↓
Wert
ALLUSERSPROFILE C:\ProgramData
BASE D:\Jenkins
CommonProgramFiles C:\Program Files (x86)\Common Files
CommonProgramFiles(x86) C:\Program Files (x86)\Common Files
CommonProgramW6432 C:\Program Files\Common Files
ComSpec C:\Windows\system32\cmd.exe
JENKINS_HOME D:\Jenkins
NUMBER_OF_PROCESSORS 2
OS Windows_NT
Path C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\
PATHEXT .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC
PROCESSOR_ARCHITECTURE x86
PROCESSOR_ARCHITEW6432 AMD64
PROCESSOR_IDENTIFIER Intel64 Family 6 Model 26 Stepping 4, GenuineIntel
PROCESSOR_LEVEL 6
PROCESSOR_REVISION 1a04
ProgramData C:\ProgramData
ProgramFiles C:\Program Files (x86)
ProgramFiles(x86) C:\Program Files (x86)
ProgramW6432 C:\Program Files
PSModulePath %ProgramFiles%\WindowsPowerShell\Modules;C:\Windows\system32\WindowsPowerShell\v1.0\Modules
PUBLIC C:\Users\Public
RANDFILE C:\ProgramData\.rnd
SERVICE_ID Jenkins
SystemDrive C:
SystemRoot C:\Windows
UATDATA C:\Windows\CCM\UATData\D9F8C395-CAB8-491d-B8AC-179A1FE1BE77
windir C:\Windows
WINSW_EXECUTABLE D:\Jenkins\jenkins.exe
WINSW_SERVICE_ID Jenkins
Plugins:
Keine Plugins installiert.awt.toolkit sun.awt.windows.WToolkit executable-war D:\Jenkins\jenkins.war file.encoding Cp1252 file.encoding.pkg sun.io file.separator \ hudson.lifecycle hudson.lifecycle.WindowsServiceLifecycle java.awt.graphicsenv sun.awt.Win32GraphicsEnvironment java.awt.headless true java.awt.printerjob sun.awt.windows.WPrinterJob java.class.path D:\Jenkins\jenkins.war java.class.version 52.0 java.endorsed.dirs D:\Jenkins\jre\lib\endorsed java.ext.dirs D:\Jenkins\jre\lib\ext;C:\Windows\Sun\Java\lib\ext java.home D:\Jenkins\jre java.library.path D:\Jenkins\jre\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;. java.runtime.name Java(TM) SE Runtime Environment java.runtime.version 1.8.0_144-b01 java.specification.name Java Platform API Specification java.specification.vendor Oracle Corporation java.specification.version 1.8 java.vendor Oracle Corporation java.vendor.url http://java.oracle.com/ java.vendor.url.bug http://bugreport.sun.com/bugreport/ java.version 1.8.0_144 java.vm.info mixed mode java.vm.name Java HotSpot(TM) Client VM java.vm.specification.name Java Virtual Machine Specification java.vm.specification.vendor Oracle Corporation java.vm.specification.version 1.8 java.vm.vendor Oracle Corporation java.vm.version 25.144-b01 jna.loaded true line.separator os.arch x86 os.name Windows Server 2016 os.version 10.0 path.separator ; sun.arch.data.model 32 sun.boot.class.path D:\Jenkins\jre\lib\resources.jar;D:\Jenkins\jre\lib\rt.jar;D:\Jenkins\jre\lib\sunrsasign.jar;D:\Jenkins\jre\lib\jsse.jar;D:\Jenkins\jre\lib\jce.jar;D:\Jenkins\jre\lib\charsets.jar;D:\Jenkins\jre\lib\jfr.jar;D:\Jenkins\jre\classes sun.boot.library.path D:\Jenkins\jre\bin sun.cpu.endian little sun.cpu.isalist pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86 sun.desktop windows sun.io.unicode.encoding UnicodeLittle sun.java.command D:\Jenkins\jenkins.war --httpPort=8080 --webroot=D:\Jenkins\war sun.java.launcher SUN_STANDARD sun.jnu.encoding Cp1252 sun.management.compiler HotSpot Client Compiler sun.os.patch.level user.country US user.country.format AT user.dir D:\Jenkins user.language en user.language.format de user.script user.timezone Europe/Berlin user.variant Umgebungsvariablen Name ↓ Wert ALLUSERSPROFILE C:\ProgramData BASE D:\Jenkins CommonProgramFiles C:\Program Files (x86)\Common Files CommonProgramFiles(x86) C:\Program Files (x86)\Common Files CommonProgramW6432 C:\Program Files\Common Files ComSpec C:\Windows\system32\cmd.exe JENKINS_HOME D:\Jenkins NUMBER_OF_PROCESSORS 2 OS Windows_NT Path C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\ PATHEXT .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC PROCESSOR_ARCHITECTURE x86 PROCESSOR_ARCHITEW6432 AMD64 PROCESSOR_IDENTIFIER Intel64 Family 6 Model 26 Stepping 4, GenuineIntel PROCESSOR_LEVEL 6 PROCESSOR_REVISION 1a04 ProgramData C:\ProgramData ProgramFiles C:\Program Files (x86) ProgramFiles(x86) C:\Program Files (x86) ProgramW6432 C:\Program Files PSModulePath %ProgramFiles%\WindowsPowerShell\Modules;C:\Windows\system32\WindowsPowerShell\v1.0\Modules PUBLIC C:\Users\Public RANDFILE C:\ProgramData\.rnd SERVICE_ID Jenkins SystemDrive C: SystemRoot C:\Windows UATDATA C:\Windows\CCM\UATData\D9F8C395-CAB8-491d-B8AC-179A1FE1BE77 windir C:\Windows WINSW_EXECUTABLE D:\Jenkins\jenkins.exe WINSW_SERVICE_ID Jenkins Plugins: Keine Plugins installiert.
Description
Proxy configuration doesn't work even if 'check proxy' works! No workaround found.
Situation: Fresh installed Windows Server 2016 with latest, fresh installed LTS Jenkins version 2.89.2. Server is behind a proxy. Check of Jenkins proxy configuration says 'Ok' but checking plugins crashes jenkins (see attached screen shot).
I have a second machine (Windows 7 enterprise) with the same Jenkins version, behind the same proxy, with (really!) the same proxy configuration: Check Jenkins proxy settings says: "Error 407", BUT: Checking plugins works! (WTF!?!) One differrence is the java runtime verision: on this machine = 1.8.0_66-b18.
Attachments
Issue Links
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Activity
I respond to myself here to help anyone with same issue.
The problem wasn't Jenkins. Problem comes from Java JDK8 and above. Since this version, Oracle has disabled basic auth tunnelling for Basic authentication. If you want to use Basic mode again (security will be compromised), execute Jenkins adding this parameter to your JAVA_OPTS variable:
"-Djdk.http.auth.tunneling.disabledSchemes="
default value is
"-Djdk.http.auth.tunneling.disabledSchemes=Basic", so Basic Schema is DISABLED by default and will return HTTP 407 error even if your credentials were OK.
Proxy checking must use other method to validate Internet connection...
I hope this can help you, guys.
Israel Romero Fijo
added a comment - - edited I respond to myself here to help anyone with same issue.
The problem wasn't Jenkins. Problem comes from Java JDK8 and above. Since this version, Oracle has disabled basic auth tunnelling for Basic authentication. If you want to use Basic mode again (security will be compromised), execute Jenkins adding this parameter to your JAVA_OPTS variable:
"-Djdk.http.auth.tunneling.disabledSchemes="
default value is
"-Djdk.http.auth.tunneling.disabledSchemes=Basic", so Basic Schema is DISABLED by default and will return HTTP 407 error even if your credentials were OK.
Proxy checking must use other method to validate Internet connection...
I hope this can help you, guys.
Removing myself as assignee. My current work assignments do not provide sufficient bandwidth to review these issues and in the majority of cases I am only assigned by virtue of being the default assignee. For the credentials-api and scm-api related plugins I have permission to allocate time reviewing changes to these APIs themselves to ensure these APIs remain cohesive, but that can be handled through PR reviews rather than assigning issues in JIRA
Postponing backport until 2.150.2 at least to give it some soak time.
Same issue with 2.138.2 version