[ https://issues.apache.org/jira/browse/HDFS-15320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mingliang Liu updated HDFS-15320: --------------------------------- Fix Version/s: 3.4.0 3.3.1 Hadoop Flags: Reviewed Resolution: Fixed Status: Resolved (was: Patch Available) Committed to {{branch-3.3}} and {{trunk}} branches. Thanks for filing and providing a patch [~aajisaka]. Thanks for your review [~clayb] > StringIndexOutOfBoundsException in HostRestrictingAuthorizationFilter > --------------------------------------------------------------------- > > Key: HDFS-15320 > URL: https://issues.apache.org/jira/browse/HDFS-15320 > Project: Hadoop HDFS > Issue Type: Bug > Components: webhdfs > Environment: HostRestrictingAuthorizationFilter (HDFS-14234) is > enabled > Reporter: Akira Ajisaka > Assignee: Akira Ajisaka > Priority: Major > Fix For: 3.3.1, 3.4.0 > > > When there is a request to "http://<DN host>:<DN port>/" without "webhdfs/v1" > suffix, DN returns 500 response code and throws > StringIndexOutOfBoundsException as follows: > {noformat} > 2020-05-01 16:10:20,220 ERROR > org.apache.hadoop.hdfs.server.datanode.web.HostRestrictingAuthorizationFilterHandler: > Exception in HostRestrictingAuthorizationFilterHandler > java.lang.StringIndexOutOfBoundsException: String index out of range: -10 > at java.base/java.lang.String.substring(String.java:1841) > at > org.apache.hadoop.hdfs.server.common.HostRestrictingAuthorizationFilter.handleInteraction(HostRestrictingAuthorizationFilter.java:234) > at > org.apache.hadoop.hdfs.server.datanode.web.HostRestrictingAuthorizationFilterHandler.channelRead0(HostRestrictingAuthorizationFilterHandler.java:155) > at > org.apache.hadoop.hdfs.server.datanode.web.HostRestrictingAuthorizationFilterHandler.channelRead0(HostRestrictingAuthorizationFilterHandler.java:58) > at > io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) > at > io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) > at > io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:328) > at > io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:302) > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) > at > io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) > at > io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1422) > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) > at > io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:931) > at > io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) > at > io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:700) > at > io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:635) > at > io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:552) > at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:514) > at > io.netty.util.concurrent.SingleThreadEventExecutor$6.run(SingleThreadEventExecutor.java:1044) > at > io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) > at > io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) > at java.base/java.lang.Thread.run(Thread.java:834) > {noformat} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org