jenkinsci / jenkinsci/ec2-plugin

[JENKINS-8893] Detect architecture mismatch between instance type and AMI

Open
#1,208 2 comments 0 reactions 0 assignees View on GitHub
component:ec2-plugin enhancement imported-jira-issue priority:minor resolution:unresolved
Dominant language
Java
Stars
292
Forks
709
Avg merge
3d 16h
Merged PRs (30d)
4

Description

I tried to add node and got error like this.

```
Launching ami-1a077948
ERROR: Client error : The requested instance type's architecture (i386) does not match the architecture in the manifest for ami-1a077948 (x86_64)
com.xerox.amazonws.ec2.EC2Exception: Client error : The requested instance type's architecture (i386) does not match the architecture in the manifest for ami-1a077948 (x86_64)
at com.xerox.amazonws.ec2.Jec2.makeRequestInt(Jec2.java:2006)
at com.xerox.amazonws.ec2.Jec2.runInstances(Jec2.java:573)
at com.xerox.amazonws.ec2.Jec2.runInstances(Jec2.java:509)
at com.xerox.amazonws.ec2.Jec2.runInstances(Jec2.java:463)
at com.xerox.amazonws.ec2.Jec2.runInstances(Jec2.java:437)
at hudson.plugins.ec2.SlaveTemplate.provision(SlaveTemplate.java:119)
at hudson.plugins.ec2.EC2Cloud.doProvision(EC2Cloud.java:185)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282)
at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:149)
at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:88)
at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:102)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640)
at org.kohsuke.stapler.MetaClass$7.doDispatch(MetaClass.java:242)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478)
at org.kohsuke.stapler.Stapler.service(Stapler.java:160)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
at winstone.ServletConfiguration.execute(ServletConfiguration.java:249)
at winstone.RequestDispatcher.forward(RequestDispatcher.java:335)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378)
at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94)
at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:173)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:66)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)
at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244)
at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
at java.lang.Thread.run(Thread.java:662)

```

---
Originally reported by monaka, imported from: Detect architecture mismatch between instance type and AMI


  • assignee: kohsuke
  • status: Open
  • priority: Minor
  • component(s): ec2-plugin
  • resolution: Unresolved
  • votes: 0
  • watchers: 0
  • imported: 2025-12-06

Raw content of original issue

I tried to add node and got error like this.





Launching ami-1a077948

ERROR: Client error : The requested instance type's architecture (i386) does not match the architecture in the manifest for ami-1a077948 (x86_64)

com.xerox.amazonws.ec2.EC2Exception: Client error : The requested instance type's architecture (i386) does not match the architecture in the manifest for ami-1a077948 (x86_64)

 at com.xerox.amazonws.ec2.Jec2.makeRequestInt(Jec2.java:2006)

 at com.xerox.amazonws.ec2.Jec2.runInstances(Jec2.java:573)

 at com.xerox.amazonws.ec2.Jec2.runInstances(Jec2.java:509)

 at com.xerox.amazonws.ec2.Jec2.runInstances(Jec2.java:463)

 at com.xerox.amazonws.ec2.Jec2.runInstances(Jec2.java:437)

 at hudson.plugins.ec2.SlaveTemplate.provision(SlaveTemplate.java:119)

 at hudson.plugins.ec2.EC2Cloud.doProvision(EC2Cloud.java:185)

 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

 at java.lang.reflect.Method.invoke(Method.java:597)

 at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282)

 at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:149)

 at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:88)

 at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:102)

 at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)

 at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562)

 at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640)

 at org.kohsuke.stapler.MetaClass$7.doDispatch(MetaClass.java:242)

 at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)

 at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:562)

 at org.kohsuke.stapler.Stapler.invoke(Stapler.java:640)

 at org.kohsuke.stapler.Stapler.invoke(Stapler.java:478)

 at org.kohsuke.stapler.Stapler.service(Stapler.java:160)

 at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)

 at winstone.ServletConfiguration.execute(ServletConfiguration.java:249)

 at winstone.RequestDispatcher.forward(RequestDispatcher.java:335)

 at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378)

 at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:94)

 at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:86)

 at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)

 at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)

 at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)

 at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)

 at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)

 at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)

 at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)

 at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)

 at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)

 at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)

 at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)

 at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)

 at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)

 at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)

 at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)

 at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)

 at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:173)

 at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)

 at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)

 at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:66)

 at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)

 at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)

 at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)

 at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)

 at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)

 at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)

 at winstone.FilterConfiguration.execute(FilterConfiguration.java:195)

 at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368)

 at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)

 at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244)

 at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)

 at java.lang.Thread.run(Thread.java:662)

Contributor guide

Open the contributing guide

Research direction

Start by tracing the provisioning path shown in the stack trace, from EC2Cloud.doProvision through SlaveTemplate.provision and the Jec2.runInstances calls. Determine where the instance type and AMI architecture can be checked, then verify that an architecture mismatch is detected and reported before the failed launch.

Written by the indexing model from the issue text.

Assessment

Tech stack
aws, java
Domain
cloud
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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