Nilotpal Nandi created HDDS-338: ----------------------------------- Summary: ozoneFS allows to create file key and directory key with same keyname Key: HDDS-338 URL: https://issues.apache.org/jira/browse/HDDS-338 Project: Hadoop Distributed Data Store Issue Type: Bug Components: Ozone Filesystem Reporter: Nilotpal Nandi Fix For: 0.2.1
steps taken : ---------------------- 1. created a directory through ozoneFS interface. {noformat} hadoop@1a1fa8a11332:~/bin$ ./ozone fs -mkdir /temp1/ 2018-08-08 13:50:26 WARN NativeCodeLoader:60 - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable hadoop@1a1fa8a11332:~/bin$ ./ozone fs -ls / 2018-08-08 14:09:59 WARN NativeCodeLoader:60 - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable Found 1 items drwxrwxrwx - 0 2018-08-08 13:51 /temp1{noformat} 2. create a new key with name 'temp1' at same bucket. {noformat} hadoop@1a1fa8a11332:~/bin$ ./ozone oz -putKey root-volume/root-bucket/temp1 -file /etc/passwd 2018-08-08 14:10:34 WARN NativeCodeLoader:60 - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2018-08-08 14:10:35 INFO ConfUtils:41 - raft.rpc.type = GRPC (default) 2018-08-08 14:10:35 INFO ConfUtils:41 - raft.grpc.message.size.max = 33554432 (custom) 2018-08-08 14:10:35 INFO ConfUtils:41 - raft.client.rpc.retryInterval = 300 ms (default) 2018-08-08 14:10:35 INFO ConfUtils:41 - raft.client.async.outstanding-requests.max = 100 (default) 2018-08-08 14:10:35 INFO ConfUtils:41 - raft.client.async.scheduler-threads = 3 (default) 2018-08-08 14:10:35 INFO ConfUtils:41 - raft.grpc.flow.control.window = 1MB (=1048576) (default) 2018-08-08 14:10:35 INFO ConfUtils:41 - raft.grpc.message.size.max = 33554432 (custom) 2018-08-08 14:10:35 INFO ConfUtils:41 - raft.client.rpc.request.timeout = 3000 ms (default) Aug 08, 2018 2:10:36 PM org.apache.ratis.shaded.io.grpc.internal.ProxyDetectorImpl detectProxy WARNING: Failed to construct URI for proxy lookup, proceeding without proxy java.net.URISyntaxException: Illegal character in hostname at index 13: https://ozone_datanode_3.ozone_default:9858 at java.net.URI$Parser.fail(URI.java:2848) at java.net.URI$Parser.parseHostname(URI.java:3387) at java.net.URI$Parser.parseServer(URI.java:3236) at java.net.URI$Parser.parseAuthority(URI.java:3155) at java.net.URI$Parser.parseHierarchical(URI.java:3097) at java.net.URI$Parser.parse(URI.java:3053) at java.net.URI.<init>(URI.java:673) at org.apache.ratis.shaded.io.grpc.internal.ProxyDetectorImpl.detectProxy(ProxyDetectorImpl.java:128) at org.apache.ratis.shaded.io.grpc.internal.ProxyDetectorImpl.proxyFor(ProxyDetectorImpl.java:118) at org.apache.ratis.shaded.io.grpc.internal.InternalSubchannel.startNewTransport(InternalSubchannel.java:207) at org.apache.ratis.shaded.io.grpc.internal.InternalSubchannel.obtainActiveTransport(InternalSubchannel.java:188) at org.apache.ratis.shaded.io.grpc.internal.ManagedChannelImpl$SubchannelImpl.requestConnection(ManagedChannelImpl.java:1130) at org.apache.ratis.shaded.io.grpc.PickFirstBalancerFactory$PickFirstBalancer.handleResolvedAddressGroups(PickFirstBalancerFactory.java:79) at org.apache.ratis.shaded.io.grpc.internal.ManagedChannelImpl$NameResolverListenerImpl$1NamesResolved.run(ManagedChannelImpl.java:1032) at org.apache.ratis.shaded.io.grpc.internal.ChannelExecutor.drain(ChannelExecutor.java:73) at org.apache.ratis.shaded.io.grpc.internal.ManagedChannelImpl$LbHelperImpl.runSerialized(ManagedChannelImpl.java:1000) at org.apache.ratis.shaded.io.grpc.internal.ManagedChannelImpl$NameResolverListenerImpl.onAddresses(ManagedChannelImpl.java:1044) at org.apache.ratis.shaded.io.grpc.internal.DnsNameResolver$1.run(DnsNameResolver.java:201) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748){noformat} Observed that there are multiple entries of 'temp1' when ozone fs -ls command is run. Also . both the entries are considered as file . '/temp1' directory is not visible anymore. {noformat} hadoop@1a1fa8a11332:~/bin$ ./ozone fs -ls / 2018-08-08 14:10:41 WARN NativeCodeLoader:60 - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable Found 2 items -rw-rw-rw- 1 963 2018-08-08 14:10 /temp1 -rw-rw-rw- 1 963 2018-08-08 14:10 /temp1{noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org