http.HttpScmErrorUtils Un-mapped exception

[Chao_Guo]

Hi,

Today when my colleague tried to push to bitbucket. but he got http 500 error when performing /rest/git-lfs operations. and i find these repeating trackbacks in logs.

2018-09-05 11:50:02,045 ERROR [http-nio-7990-exec-9] USERNAME <TELLMEIFYOUNEED> <TELLMEIFYOUNEED> <IPADDR>,127.0.0.1 "PUT /rest/git-lfs/storage/~USERNAME/vault-nutstore-enterprise/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX HTTP/1.0" c.a.b.i.s.g.l.http.HttpScmErrorUtils Un-mapped excepti
javax.ws.rs.WebApplicationException: null
 at com.sun.jersey.server.impl.uri.rules.TerminatingRule.accept(TerminatingRule.java:66)
 at com.atlassian.applinks.core.rest.context.ContextFilter.doFilter(ContextFilter.java:24)
 at com.atlassian.applinks.core.rest.context.ContextFilter.doFilter(ContextFilter.java:24)
 at com.atlassian.applinks.core.rest.context.ContextFilter.doFilter(ContextFilter.java:24)
 at com.atlassian.applinks.core.rest.context.ContextFilter.doFilter(ContextFilter.java:24)
 at com.atlassian.applinks.core.rest.context.ContextFilter.doFilter(ContextFilter.java:24)
 at com.atlassian.analytics.client.filter.UniversalAnalyticsFilter.doFilter(UniversalAnalyticsFilter.java:92)
 at com.atlassian.analytics.client.filter.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:39)
 at com.atlassian.stash.internal.spring.lifecycle.LifecycleJohnsonServletFilterModuleContainerFilter.doFilter(LifecycleJohnsonServletFilterModuleContainerFilter.java:42)
 at com.atlassian.plugin.connect.plugin.auth.scope.ApiScopingFilter.doFilter(ApiScopingFilter.java:81)
 at com.atlassian.stash.internal.spring.lifecycle.LifecycleJohnsonServletFilterModuleContainerFilter.doFilter(LifecycleJohnsonServletFilterModuleContainerFilter.java:42)
 at com.atlassian.stash.internal.spring.security.StashAuthenticationFilter.onSuccess(StashAuthenticationFilter.java:219)
 at com.atlassian.stash.internal.spring.security.StashAuthenticationFilter.doFilter(StashAuthenticationFilter.java:100)
 at com.atlassian.stash.internal.web.auth.BeforeLoginPluginAuthenticationFilter.doInsideSpringSecurityChain(BeforeLoginPluginAuthenticationFilter.java:112)
 at com.atlassian.stash.internal.web.auth.BeforeLoginPluginAuthenticationFilter.doFilter(BeforeLoginPluginAuthenticationFilter.java:75)
 at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationsFilter.doFilter(TrustedApplicationsFilter.java:94)
 at com.atlassian.oauth.serviceprovider.internal.servlet.OAuthFilter.doFilter(OAuthFilter.java:67)
 at com.atlassian.stash.internal.spring.lifecycle.LifecycleJohnsonServletFilterModuleContainerFilter.doFilter(LifecycleJohnsonServletFilterModuleContainerFilter.java:42)
 at com.atlassian.plugin.connect.plugin.auth.oauth2.DefaultSalAuthenticationFilter.doFilter(DefaultSalAuthenticationFilter.java:69)
 at com.atlassian.plugin.connect.plugin.auth.user.ThreeLeggedAuthFilter.doFilter(ThreeLeggedAuthFilter.java:106)
 at com.atlassian.jwt.internal.servlet.JwtAuthFilter.doFilter(JwtAuthFilter.java:32)
 at com.atlassian.analytics.client.filter.DefaultAnalyticsFilter.doFilter(DefaultAnalyticsFilter.java:38)
 at com.atlassian.analytics.client.filter.AbstractHttpFilter.doFilter(AbstractHttpFilter.java:39)
 at com.atlassian.stash.internal.spring.lifecycle.LifecycleJohnsonServletFilterModuleContainerFilter.doFilter(LifecycleJohnsonServletFilterModuleContainerFilter.java:42)
 at com.atlassian.stash.internal.web.auth.BeforeLoginPluginAuthenticationFilter.doBeforeBeforeLoginFilters(BeforeLoginPluginAuthenticationFilter.java:90)
 at com.atlassian.stash.internal.web.auth.BeforeLoginPluginAuthenticationFilter.doFilter(BeforeLoginPluginAuthenticationFilter.java:73)
 at com.atlassian.stash.internal.request.DefaultRequestManager.doAsRequest(DefaultRequestManager.java:89)
 at com.atlassian.stash.internal.hazelcast.ConfigurableWebFilter.doFilter(ConfigurableWebFilter.java:38)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
 at java.lang.Thread.run(Thread.java:745)
 ... 226 frames trimmed

 

What is the problem and how can we fix it? 

[VICTOR-OSEGHALE]

Hi Chao

Thanks for reaching out here.

Looking at the trace provided , it may be caused by BSERV-11047, which was resolved in later versions.

There was a change implemented in the LFS code regarding content-type Github.

A workaround for this is;

1. Install the hotfix plugin as described in this comment (This is preferred step)
2. Change local git config flag on every git client

   $ git config lfs.contenttype false

3. Roll git lfs version back to 2.4.2 on every git client

Kind Regards,
Victor