It is just one user and a kerberized cluster. Seems to be file size based, but not sure. The normal web hdfs upload works fine?
Roshan Punnoose On May 21, 2014, at 1:25 PM, Dilli Arumugam <[email protected]> wrote: Also, are you using a cluster secured with Kerberos? On Wed, May 21, 2014 at 10:23 AM, Dilli Arumugam <[email protected]>wrote: > Hi Roshan, > Are you running some sort of multi user concurrent load test? > Or is it just one user trying? > This information would greatly help. > Thanks > Dilli > > > On Wed, May 21, 2014 at 10:12 AM, Roshan Punnoose <[email protected]>wrote: > >> Has anyone seen an issue with uploading large files through knox gateway >> to webhdfs? I see this in the logs: I can upload smaller files (<100KB) >> without an issue. >> >> Caused by: java.io.IOException: Service connectivity error. >> at >> org.apache.hadoop.gateway.dispatch.HttpClientDispatch.executeRequest(HttpClientDispatch.java:126) >> at >> org.apache.hadoop.gateway.dispatch.HttpClientDispatch.doPut(HttpClientDispatch.java:273) >> at >> org.apache.hadoop.gateway.dispatch.AbstractGatewayDispatch$PutAdapter.doMethod(AbstractGatewayDispatch.java:148) >> at >> org.apache.hadoop.gateway.dispatch.AbstractGatewayDispatch.doFilter(AbstractGatewayDispatch.java:64) >> at >> org.apache.hadoop.gateway.filter.AbstractGatewayFilter.doFilter(AbstractGatewayFilter.java:60) >> at >> org.apache.hadoop.gateway.GatewayFilter$Holder.doFilter(GatewayFilter.java:311) >> at >> org.apache.hadoop.gateway.GatewayFilter$Chain.doFilter(GatewayFilter.java:212) >> at >> org.apache.hadoop.gateway.filter.security.AbstractIdentityAssertionFilter.doFilterInternal(AbstractIdentityAssertionFilter.java:209) >> at >> org.apache.hadoop.gateway.filter.security.AbstractIdentityAssertionFilter.continueChainAsPrincipal(AbstractIdentityAssertionFilter.java:157) >> at >> org.apache.hadoop.gateway.identityasserter.filter.IdentityAsserterFilter.doFilter(IdentityAsserterFilter.java:55) >> at >> org.apache.hadoop.gateway.GatewayFilter$Holder.doFilter(GatewayFilter.java:311) >> at >> org.apache.hadoop.gateway.GatewayFilter$Chain.doFilter(GatewayFilter.java:212) >> at >> org.apache.hadoop.gateway.filter.rewrite.api.UrlRewriteServletFilter.doFilter(UrlRewriteServletFilter.java:60) >> at >> org.apache.hadoop.gateway.filter.AbstractGatewayFilter.doFilter(AbstractGatewayFilter.java:60) >> at >> org.apache.hadoop.gateway.GatewayFilter$Holder.doFilter(GatewayFilter.java:311) >> at >> org.apache.hadoop.gateway.GatewayFilter$Chain.doFilter(GatewayFilter.java:212) >> at >> org.apache.hadoop.gateway.filter.ShiroSubjectIdentityAdapter$CallableChain$1.run(ShiroSubjectIdentityAdapter.java:93) >> at >> org.apache.hadoop.gateway.filter.ShiroSubjectIdentityAdapter$CallableChain$1.run(ShiroSubjectIdentityAdapter.java:90) >> > > CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
