Mount failing

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sankar.m...@creditvidya.com

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Oct 1, 2016, 2:29:11 AM10/1/16
to Alluxio Users
Hi,

 I am trying to mount my s3 bucket and getting failed with following error. Please tell me how to fix this.

Alluxio - 1.2.0 version
JDK - 1.7


./bin/alluxio fs mount /tmp/data/ s3n://sankar
ThriftIOException(message:Mount path /tmp/data shadows an existing path in the default underlying filesystem)

Jiří Šimša

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Oct 3, 2016, 11:38:40 AM10/3/16
to sankar.m...@creditvidya.com, Alluxio Users
Hello Sankar,

The problem seems to be that the /tmp/data already exists in the root UFS. For instance, if your root UFS is the local filesystem and /tmp/data exists in the local filesystem, you might see this error.

Could you try using a path that does not exist in the root UFS?

Best,

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Sankar Mittapally

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Oct 4, 2016, 12:32:45 AM10/4/16
to Jiří Šimša, Alluxio Users
Hi,

I couldn't get exactly what you are referring, What ever the directory i use for mount the S3, that should be on local file system. I don't know how to fix this. Can you guide me here.

Regards
 

On Mon, Oct 3, 2016 at 9:08 PM, Jiří Šimša <ji...@alluxio.com> wrote:
Hello Sankar,

The problem seems to be that the /tmp/data already exists in the root UFS. For instance, if your root UFS is the local filesystem and /tmp/data exists in the local filesystem, you might see this error.

Could you try using a path that does not exist in the root UFS?

Best,

On Fri, Sep 30, 2016 at 11:29 PM, <sankar.mittapally@creditvidya.com> wrote:
Hi,

 I am trying to mount my s3 bucket and getting failed with following error. Please tell me how to fix this.

Alluxio - 1.2.0 version
JDK - 1.7


./bin/alluxio fs mount /tmp/data/ s3n://sankar
ThriftIOException(message:Mount path /tmp/data shadows an existing path in the default underlying filesystem)

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Regards

Sankar Mittapally
Senior Software Engineer

Sankar Mittapally

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Oct 4, 2016, 10:21:54 AM10/4/16
to Jiří Šimša, Alluxio Users
Hi Jiri,

 I am able to mount S3 but some how it is not in visible state, showing 404 error even if I use the correct key.

Jiří Šimša

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Oct 4, 2016, 11:24:51 AM10/4/16
to Sankar Mittapally, Alluxio Users
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Hi Sankar,

So the "./bin/alluxio fs mount /s3 s3n://sankar" command was successful, but "./bin/alluxio fs ls /s3" is not showing the contents? Could you paste the output of those commands here?

Alternatively, if you do not need to use the the local file system as UFS, you could try replacing

ALLUXIO_UNDERFS_ADDRESS=${ALLUXIO_UNDERFS_ADDRESS:-"${ALLUXIO_HOME}/underFSStorage/"}

with

ALLUXIO_UNDERFS_ADDRESS=${ALLUXIO_UNDERFS_ADDRESS:-"s3n://sankar"}

and restart Alluxio using the -f flag (this will format Alluxio)?

Best,

On Tue, Oct 4, 2016 at 8:17 AM, Sankar Mittapally <sankar.m...@creditvidya.com> wrote:
Sure, I am trying to mount S3 data to alluxio for fast response to Spark Cluster.

ALLUXIO_MASTER_HOSTNAME=${ALLUXIO_MASTER_HOSTNAME:-"alluxio.creditvidya.com"}
ALLUXIO_WORKER_MEMORY_SIZE=${ALLUXIO_WORKER_MEMORY_SIZE:-"1335MB"}
ALLUXIO_RAM_FOLDER=${ALLUXIO_RAM_FOLDER:-"/mnt/ramdisk"}
ALLUXIO_UNDERFS_ADDRESS=${ALLUXIO_UNDERFS_ADDRESS:-"${ALLUXIO_HOME}/underFSStorage/"}
export ALLUXIO_JAVA_OPTS+="
-Dfs.s3n.awsAccessKeyId=$AWS_ACCESS_KEY
-Dfs.s3n.awsSecretAccessKey=$AWS_SECRET_KEY
"
[root@alluxio conf]#

I exported the AWS_ACCESS_KEY and AWS_SECRET_KEY in bash

I used ./bin/alluxio fs mount /s3 s3n://sankar

Regards
Sankar

On Tue, Oct 4, 2016 at 8:20 PM, Jiří Šimša <ji...@alluxio.com> wrote:
Hi Sankar,

Can you share your alluxio-env.sh, the exact commands that you are running, and the errors you are seeing?

On a related note, could you describe the goal you are trying to accomplish?

Best,

On Tue, Oct 4, 2016 at 7:21 AM, Sankar Mittapally <sankar.mittapally@creditvidya.com> wrote:
Hi Jiri,

 I am able to mount S3 but some how it is not in visible state, showing 404 error even if I use the correct key.



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Sankar Mittapally

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Oct 4, 2016, 11:35:01 AM10/4/16
to Jiří Šimša, Alluxio Users
Please find response.

[root@alluxio bin]# ./alluxio fs ls /s3
[root@alluxio bin]#
it gave me empty output



On Tue, Oct 4, 2016 at 8:54 PM, Jiří Šimša <ji...@alluxio.com> wrote:
+users

Hi Sankar,

So the "./bin/alluxio fs mount /s3 s3n://sankar" command was successful, but "./bin/alluxio fs ls /s3" is not showing the contents? Could you paste the output of those commands here?

Alternatively, if you do not need to use the the local file system as UFS, you could try replacing

ALLUXIO_UNDERFS_ADDRESS=${ALLUXIO_UNDERFS_ADDRESS:-"${ALLUXIO_HOME}/underFSStorage/"}

with

ALLUXIO_UNDERFS_ADDRESS=${ALLUXIO_UNDERFS_ADDRESS:-"s3n://sankar"}

and restart Alluxio using the -f flag (this will format Alluxio)?

Best,

Jiří Šimša

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Oct 4, 2016, 11:37:54 AM10/4/16
to Sankar Mittapally, Alluxio Users
Can you attach your master.log and user.log?

Sankar Mittapally

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Oct 4, 2016, 11:41:11 AM10/4/16
to Jiří Šimša, Alluxio Users
These are the last lines of user_root.log


2016-10-04 15:32:45,225 INFO  logger.type (AbstractClient.java:connect) - Client registered with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:32:45,248 INFO  logger.type (BaseFileSystem.java:unmount) - Unmount /s3
2016-10-04 15:32:47,660 INFO  reflections.Reflections (Reflections.java:scan) - Reflections took 338 ms to scan 1 urls, producing 5 keys and 75 values
2016-10-04 15:32:47,707 INFO  logger.type (AbstractClient.java:connect) - Alluxio client (version 1.2.0) is trying to connect with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:32:47,719 INFO  logger.type (AbstractClient.java:connect) - Client registered with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:32:47,762 ERROR logger.type (AlluxioShell.java:run) - Error running mount /s3 s3://e2deepdata/
alluxio.exception.UnexpectedAlluxioException: java.lang.IllegalArgumentException: No Under File System Factory found for: s3://sankar/
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
        at alluxio.exception.AlluxioException.fromThrift(AlluxioException.java:99)
        at alluxio.AbstractClient.retryRPC(AbstractClient.java:326)
        at alluxio.client.file.FileSystemMasterClient.mount(FileSystemMasterClient.java:261)
        at alluxio.client.file.BaseFileSystem.mount(BaseFileSystem.java:244)
        at alluxio.shell.command.MountCommand.run(MountCommand.java:90)
        at alluxio.cli.AlluxioShell.run(AlluxioShell.java:177)
        at alluxio.cli.AlluxioShell.main(AlluxioShell.java:65)
2016-10-04 15:32:56,638 INFO  reflections.Reflections (Reflections.java:scan) - Reflections took 361 ms to scan 1 urls, producing 5 keys and 75 values
2016-10-04 15:32:56,685 INFO  logger.type (AbstractClient.java:connect) - Alluxio client (version 1.2.0) is trying to connect with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:32:56,697 INFO  logger.type (AbstractClient.java:connect) - Client registered with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:32:56,770 INFO  logger.type (BaseFileSystem.java:mount) - Mount /s3 to /
2016-10-04 15:33:45,793 INFO  reflections.Reflections (Reflections.java:scan) - Reflections took 339 ms to scan 1 urls, producing 5 keys and 75 values
2016-10-04 15:33:45,842 INFO  logger.type (AbstractClient.java:connect) - Alluxio client (version 1.2.0) is trying to connect with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:33:45,853 INFO  logger.type (AbstractClient.java:connect) - Client registered with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998

master.log

lluxio/alluxio-1.2.0/core/server/src/main/webapp/},/home/alluxio/alluxio-1.2.0/core/server/src/main/webapp
2016-10-04 15:31:45,638 INFO  server.AbstractConnector (AbstractConnector.java:doStart) - Started SelectChann...@0.0.0.0:19999
2016-10-04 15:31:45,638 INFO  logger.type (UIWebServer.java:startWebServer) - Alluxio Master Web service started @ 0.0.0.0/0.0.0.0:19999
2016-10-04 15:31:45,638 INFO  logger.type (AlluxioMaster.java:startServing) - Alluxio master version 1.2.0 started @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:32:45,243 INFO  logger.type (MountTable.java:delete) - Unmounting /s3
2016-10-04 15:32:45,247 INFO  logger.type (JournalWriter.java:openCurrentLog) - Opened current log file: /home/alluxio/alluxio-1.2.0/journal/FileSystemMaster/log.out
2016-10-04 15:32:47,736 WARN  logger.type (UnderFileSystemRegistry.java:findAll) - No Under File System Factory implementation supports the path s3://sankar/
2016-10-04 15:32:47,737 ERROR logger.type (RpcUtils.java:call) - Unexpected error running rpc
java.lang.IllegalArgumentException: No Under File System Factory found for: s3://sankar/
        at alluxio.underfs.UnderFileSystemRegistry.create(UnderFileSystemRegistry.java:109)
        at alluxio.underfs.UnderFileSystem$Cache.get(UnderFileSystem.java:126)
        at alluxio.underfs.UnderFileSystem.get(UnderFileSystem.java:197)
        at alluxio.underfs.UnderFileSystem.get(UnderFileSystem.java:184)
        at alluxio.master.file.FileSystemMaster.mountInternal(FileSystemMaster.java:2093)
        at alluxio.master.file.FileSystemMaster.mountAndJournal(FileSystemMaster.java:2024)
        at alluxio.master.file.FileSystemMaster.mount(FileSystemMaster.java:1993)
        at alluxio.master.file.FileSystemMasterClientServiceHandler$11.call(FileSystemMasterClientServiceHandler.java:228)
        at alluxio.master.file.FileSystemMasterClientServiceHandler$11.call(FileSystemMasterClientServiceHandler.java:225)
        at alluxio.RpcUtils.call(RpcUtils.java:61)
        at alluxio.master.file.FileSystemMasterClientServiceHandler.mount(FileSystemMasterClientServiceHandler.java:225)
        at alluxio.thrift.FileSystemMasterClientService$Processor$mount.getResult(FileSystemMasterClientService.java:1604)
        at alluxio.thrift.FileSystemMasterClientService$Processor$mount.getResult(FileSystemMasterClientService.java:1588)
        at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
        at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
        at org.apache.thrift.TMultiplexedProcessor.process(TMultiplexedProcessor.java:123)
        at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
2016-10-04 15:32:56,767 INFO  logger.type (MountTable.java:add) - Mounting s3n://sankar/ at /s3


On Tue, Oct 4, 2016 at 9:07 PM, Jiří Šimša <ji...@alluxio.com> wrote:
Can you attach your master.log and user.log?

Jiří Šimša

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Oct 4, 2016, 11:47:19 AM10/4/16
to Sankar Mittapally, Alluxio Users
It looks like you ran a lot of mount and unmount commands and it is hard for me to understand the state your system is in.

Would it be possible for you to:

1) Remove all the log files

2) Restart the system using the -f flag:

"./bin/alluxio-start.sh all -f"

3) Mount your S3 folder again:

"./bin/alluxio fs mount /s3 s3n://sankar"

4) List the folder using:

"./bin/alluxio fs ls /s3"

5) Attach the logs

Jiří Šimša

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Oct 4, 2016, 12:16:05 PM10/4/16
to Sankar Mittapally, Alluxio Users
+users

It seems like your S3 folder is mounted correctly. Did you also run the ls command? I would expect the user.log to contain more information if that was the case. 

On Tue, Oct 4, 2016 at 8:57 AM, Sankar Mittapally <sankar.m...@creditvidya.com> wrote:
Please find latest logs.


user_root.log
----------------

2016-10-04 15:54:56,913 INFO  logger.type (Format.java:formatFolder) - Formatting JOURNAL_FOLDER:/home/alluxio/alluxio-1.2.0/journal/
2016-10-04 15:54:56,936 INFO  logger.type (Format.java:formatFolder) - Formatting BlockMaster_JOURNAL_FOLDER:/home/alluxio/alluxio-1.2.0/journal/BlockMaster
2016-10-04 15:54:56,945 INFO  logger.type (Format.java:formatFolder) - Formatting FileSystemMaster_JOURNAL_FOLDER:/home/alluxio/alluxio-1.2.0/journal/FileSystemMaster
2016-10-04 15:54:56,947 INFO  logger.type (Format.java:formatFolder) - Formatting LineageMaster_JOURNAL_FOLDER:/home/alluxio/alluxio-1.2.0/journal/LineageMaster
2016-10-04 15:55:20,154 INFO  reflections.Reflections (Reflections.java:scan) - Reflections took 356 ms to scan 1 urls, producing 5 keys and 75 values
2016-10-04 15:55:20,201 INFO  logger.type (AbstractClient.java:connect) - Alluxio client (version 1.2.0) is trying to connect with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:55:20,214 INFO  logger.type (AbstractClient.java:connect) - Client registered with FileSystemMasterClient master @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:55:20,318 INFO  logger.type (BaseFileSystem.java:mount) - Mount /s3 to /


master.log
-----------------

2016-10-04 15:54:57,601 INFO  logger.type (MountTable.java:add) - Mounting /home/alluxio/alluxio-1.2.0/underFSStorage at /
2016-10-04 15:54:57,602 INFO  logger.type (AbstractMaster.java:start) - FileSystemMaster: Starting leader master.
2016-10-04 15:54:57,602 INFO  logger.type (JournalWriter.java:completeAllLogs) - Marking all logs as complete.
2016-10-04 15:54:57,602 INFO  logger.type (AbstractMaster.java:start) - FileSystemMaster: journal checkpoint does not exist, nothing to process.
2016-10-04 15:54:57,602 INFO  logger.type (JournalWriter.java:getCheckpointOutputStream) - Creating tmp checkpoint file: /home/alluxio/alluxio-1.2.0/journal/FileSystemMaster/checkpoint.data.tmp
2016-10-04 15:54:57,604 INFO  logger.type (JournalWriter.java:getCheckpointOutputStream) - Latest journal sequence number: 0 Next journal sequence number: 1
2016-10-04 15:54:57,611 INFO  logger.type (JournalWriter.java:close) - Successfully created tmp checkpoint file: /home/alluxio/alluxio-1.2.0/journal/FileSystemMaster/checkpoint.data.tmp
2016-10-04 15:54:57,611 INFO  logger.type (JournalWriter.java:close) - Renamed checkpoint file /home/alluxio/alluxio-1.2.0/journal/FileSystemMaster/checkpoint.data.tmp to /home/alluxio/alluxio-1.2.0/journal/FileSystemMaster/checkpoint.data
2016-10-04 15:54:57,611 INFO  logger.type (JournalWriter.java:deleteCompletedLogs) - Deleting all completed log files...
2016-10-04 15:54:57,611 INFO  logger.type (JournalWriter.java:deleteCompletedLogs) - Finished deleting all completed log files.
2016-10-04 15:54:57,878 INFO  server.Server (Server.java:doStart) - jetty-7.x.y-SNAPSHOT
2016-10-04 15:54:57,898 WARN  http.MimeTypes (MimeTypes.java:<clinit>) - java.util.MissingResourceException: Can't find bundle for base name org/eclipse/jetty/http/mime, locale en_US
2016-10-04 15:54:57,900 INFO  handler.ContextHandler (ContextHandler.java:startContext) - started o.e.j.s.ServletContextHandler{/metrics/json,null}
2016-10-04 15:54:58,169 INFO  handler.ContextHandler (ContextHandler.java:startContext) - started o.e.j.w.WebAppContext{/,file:/home/alluxio/alluxio-1.2.0/core/server/src/main/webapp/},/home/alluxio/alluxio-1.2.0/core/server/src/main/webapp
2016-10-04 15:55:06,639 INFO  server.AbstractConnector (AbstractConnector.java:doStart) - Started SelectChann...@0.0.0.0:19999
2016-10-04 15:55:06,639 INFO  logger.type (UIWebServer.java:startWebServer) - Alluxio Master Web service started @ 0.0.0.0/0.0.0.0:19999
2016-10-04 15:55:06,640 INFO  logger.type (AlluxioMaster.java:startServing) - Alluxio master version 1.2.0 started @ alluxio.creditvidya.com/172.31.27.102:19998
2016-10-04 15:55:20,310 INFO  logger.type (MountTable.java:add) - Mounting s3n://sankar/ at /s3
2016-10-04 15:55:20,317 INFO  logger.type (JournalWriter.java:openCurrentLog) - Opened current log file: /home/alluxio/alluxio-1.2.0/journal/FileSystemMaster/log.out


[root@alluxio bin]# ./alluxio fs ls /s3
[root@alluxio bin]#


On Tue, Oct 4, 2016 at 9:17 PM, Jiří Šimša <ji...@alluxio.com> wrote:
It looks like you ran a lot of mount and unmount commands and it is hard for me to understand the state your system is in.

Would it be possible for you to:

1) Remove all the log files

2) Restart the system using the -f flag:

"./bin/alluxio-start.sh all -f"

3) Mount your S3 folder again:

"./bin/alluxio fs mount /s3 s3n://sankar"

4) List the folder using:

"./bin/alluxio fs ls /s3"

5) Attach the logs

Sankar Mittapally

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Oct 4, 2016, 12:20:33 PM10/4/16
to Jiří Šimša, Alluxio Users
I ran it and attached that output in previous mail.


On Tue, Oct 4, 2016 at 9:45 PM, Jiří Šimša <ji...@alluxio.com> wrote:
+users

It seems like your S3 folder is mounted correctly. Did you also run the ls command? I would expect the user.log to contain more information if that was the case. 

Jiří Šimša

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Oct 4, 2016, 12:33:05 PM10/4/16
to Sankar Mittapally, Alluxio Users
Hi Sankar,

When I tried to reproduce your issue, I saw the additional entries in my master.log:

2016-10-04 09:27:08,117 WARN  httpclient.RestStorageService (RestStorageService.java:performRequest) - Error Response: HEAD '/_%24folder%24' -- ResponseCode: 404, ResponseStatus: Not Found, ...

which helped me diagnose the issue. The ufs path that you are mounting needs to be a folder in your bucket. Please try mounting a folder under s3n://sankar instead.

Best,

Sankar Mittapally

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Oct 4, 2016, 12:37:20 PM10/4/16
to Jiří Šimša, Alluxio Users
Hi Jiri,

 I could not get you exactly. Can you give me an example.

Regards
Sankar

On Tue, Oct 4, 2016 at 10:03 PM, Jiří Šimša <ji...@alluxio.com> wrote:
Hi Sankar,

When I tried to reproduce your issue, I saw the additional entries in my master.log:

2016-10-04 09:27:08,117 WARN  httpclient.RestStorageService (RestStorageService.java:performRequest) - Error Response: HEAD '/_%24folder%24' -- ResponseCode: 404, ResponseStatus: Not Found, ...

which helped me diagnose the issue. The ufs path that you are mounting needs to be a folder in your bucket. Please try mounting a folder under s3n://sankar instead.

Best,

Jiří Šimša

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Oct 4, 2016, 12:42:55 PM10/4/16
to Sankar Mittapally, Alluxio Users
Instead of:

./bin/alluxio fs mount /s3 s3n://sankar

do:

./bin/alluxio fs mount /s3 s3n://sankar/some_folder

Best,

Sankar Mittapally

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Oct 4, 2016, 12:46:34 PM10/4/16
to Jiří Šimša, Alluxio Users
[root@alluxio bin]# ./alluxio fs mount /s3 s3n://sankarmittapally/sankar
ThriftIOException(message:Ufs path /sankar does not exist)
[root@alluxio bin]#

UFS path not existed.

On Tue, Oct 4, 2016 at 10:12 PM, Jiří Šimša <ji...@alluxio.com> wrote:
Instead of:

./bin/alluxio fs mount /s3 s3n://sankar

do:

./bin/alluxio fs mount /s3 s3n://sankar/some_folder

Best,

Jiří Šimša

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Oct 4, 2016, 12:47:11 PM10/4/16
to Sankar Mittapally, Alluxio Users
Well, the path has to exist.

Sankar Mittapally

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Oct 4, 2016, 12:47:41 PM10/4/16
to Jiří Šimša, Alluxio Users
That is there in S3 bucket :)

On Tue, Oct 4, 2016 at 10:17 PM, Jiří Šimša <ji...@alluxio.com> wrote:
Well, the path has to exist.

Sankar Mittapally

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Oct 6, 2016, 12:53:03 AM10/6/16
to Jiří Šimša, Alluxio Users
Hi Jiri,

 I am able to mount S3 without issues. Thank you for your support, Do we have any documents on alluxio on spark cluster stand alone? If we have please provide me link.

Thanks

Jiří Šimša

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Oct 6, 2016, 11:21:40 AM10/6/16
to Sankar Mittapally, Alluxio Users
Hello Sankar,

I am glad your problem was resolved. For documentation about running Spark on Alluxio, please see here.

Best,

On Wed, Oct 5, 2016 at 9:53 PM, Sankar Mittapally <sankar.m...@creditvidya.com> wrote:
Hi Jiri,

 I am able to mount S3 without issues. Thank you for your support, Do we have any documents on alluxio on spark cluster stand alone? If we have please provide me link.

Thanks

test520

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Oct 10, 2016, 3:07:37 AM10/10/16
to Alluxio Users, ji...@alluxio.com
Hi Sankar Mittapally,

Can you share the experience of solving the issue????

ThriftIOException(message:Ufs path /sankar does not exist)


Sankar Mittapally於 2016年10月6日星期四 UTC+8下午12時53分03秒寫道:
Hi Jiri,

 I am able to mount S3 without issues. Thank you for your support, Do we have any documents on alluxio on spark cluster stand alone? If we have please provide me link.

Thanks
On Tue, Oct 4, 2016 at 10:17 PM, Sankar Mittapally <sankar.m...@creditvidya.com> wrote:
That is there in S3 bucket :)
On Tue, Oct 4, 2016 at 10:17 PM, Jiří Šimša <ji...@alluxio.com> wrote:
Well, the path has to exist.
To unsubscribe from this group and stop receiving emails from it, send an email to alluxio-user...@googlegroups.com.

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Regards

Sankar Mittapally
Senior Software Engineer



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Sankar Mittapally
Senior Software Engineer

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Sankar Mittapally
Senior Software Engineer



--
Jiří Šimša



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Regards

Sankar Mittapally
Senior Software Engineer

Jiří Šimša

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Nov 18, 2016, 1:02:14 PM11/18/16
to Alluxio Users, ji...@alluxio.com
Hi test520,

Could you provide more details about the problem you are experiencing (following instruction at https://groups.google.com/forum/#!forum/alluxio-users)?

Best,

Jiří Šimša

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Dec 19, 2016, 12:36:35 PM12/19/16
to Alluxio Users, ji...@alluxio.com
Hi there,

Were you able to resolve your problem?

Best,
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