Hi Casey/Alex/Tim,
I need to know whether it is possible to generate the tpch and tpcds data
without using the tar's you provided at
https://github.com/cloudera/Impala-docker-hub/tree/master/prereqs/container_root/tmp
. Because when i tried to load data without using the tpch and tpcds tars,
though functional-query data loaded successfully, I got the following
error during the TPC-H data load step:
Error: Error while compiling statement: FAILED: SemanticException Line 1:23
Invalid path ''/ImpalaPPC/testdata/impala-data/tpch/lineitem'': No files
matching path file: /ImpalaPPC/testdata/impala-data/tpch/lineitem
(state=42000,code=40000)
org.apache.hive.service.cli.HiveSQLException: Error while compiling
statement: FAILED: SemanticException Line 1:23 Invalid path
''/ImpalaPPC/testdata/impala-data/tpch/lineitem'': No files matching path
file:/ImpalaPPC/testdata/impala-data/tpch/lineitem
at org.apache.hive.jdbc.Utils.verifySuccess(Utils.java:235)
at org.apache.hive.jdbc.Utils.verifySuccessWithInfo(Utils.java:221)
at org.apache.hive.jdbc.HiveStatement.execute
(HiveStatement.java:244)
at org.apache.hive.beeline.Commands.executeInternal
(Commands.java:893)
at org.apache.hive.beeline.Commands.execute(Commands.java:1079)
at org.apache.hive.beeline.Commands.sql(Commands.java:976)
at org.apache.hive.beeline.BeeLine.dispatch(BeeLine.java:1085)
at org.apache.hive.beeline.BeeLine.execute(BeeLine.java:917)
at org.apache.hive.beeline.BeeLine.executeFile(BeeLine.java:895)
at org.apache.hive.beeline.BeeLine.begin(BeeLine.java:837)
at org.apache.hive.beeline.BeeLine.mainWithInputRedirection
(BeeLine.java:482)
at org.apache.hive.beeline.BeeLine.main(BeeLine.java:465)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: org.apache.hive.service.cli.HiveSQLException: Error while
compiling statement: FAILED: SemanticException Line 1:23 Invalid path
''/ImpalaPPC/testdata/impala-data/tpch/lineitem'': No files matching path
file:/ImpalaPPC/testdata/impala-data/tpch/lineitem
Regards,
Valencia
From: Casey Ching <[email protected]>
To: Alex Behm <[email protected]>,
[email protected]
Cc: Sudarshan Jagadale/Austin/Contr/IBM@IBMUS, Nishidha
Panpaliya/Austin/Contr/IBM@IBMUS, Valencia
Serrao/Austin/Contr/IBM@IBMUS
Date: 05/04/2016 11:51 AM
Subject: Re: Fw: Issues with generating testdata for Impala
Comment inline below
On May 3, 2016 at 11:18:06 PM, Alex Behm ([email protected]) wrote:
Hi Valencia,
I'm sorry you are having so much trouble with our setup. Let's see
what we
can do.
There was an infra issue with receiving the logs you sent me. The
email/attachment got rejected on our side. Maybe you can upload the
logs
somewhere so I can grab them?
See more responses inline below.
On Sat, Apr 30, 2016 at 5:01 AM, Valencia Serrao <[email protected]>
wrote:
> Hi Alex,
>
> I was going more deeper through the logs. I have some findings and
queries:
>
> 1. At the "Invalidating Metadata" step (as mentioned in below
mail), i
> noticed that, it is trying to use kerberos. Perhaps, this is
preventing the
> testdata generation from proceeding, as we are not using Kerberos.
> I need to know how this can be done without involving Kerberos
support ?
>
Kerberos is certainly not needed to build and run tests.
>
> 2. I had executed the fe tests despite the incomplete testdata
generation,
> the tests started and surely have failed. Many of these (null
pointer
> exception in AuthorzationTests) have a common cause: "tpch database
does
> not exist."
> e.g. as shown
in .Impala/cluster_logs/query_tests/test-run-workload.log.
>
> Does the "tpch" database gets created after the current blocker
step
> "Invalidating Metadata" ?
>
Yes, the TPCH database is created and loaded as part of that first
phase.
However, the data files are not yet publicly accessible. Let me work
on
that from my side, and get back to you soon. One way or the other
we'll be
able to provide you with the data.
The data is at
https://github.com/cloudera/Impala-docker-hub/tree/master/prereqs/container_root/tmp
. The files are split into 50 MB pieces for git. You can put them back
together as is done in
https://github.com/cloudera/Impala-docker-hub/blob/master/complete/Dockerfile
>
> 3. In the fe test console output log, another error shown:
> ============================= test session starts
> ==============================
> platform linux2 -- Python 2.7.5 -- py-1.4.30 -- pytest-2.7.2
> rootdir: /work/, inifile:
> plugins: random, xdist
> ERROR: file not found:/work/I
> mpala/../Impala-auxiliary-tests/tests/aux_custom_cluster_tests/
>
> These are not present/created on my vm. May i know when these get
created ?
>
> 4. Could you also share the total number of fe tests ?
>
I'll privately send you the console output from a successful FE run.
Hopefully that can help.
Cheers,
Alex
>
>
> Looking forward to your reply.
>
> Regards,
> Valencia
>
>
> [image: Inactive hide details for Valencia Serrao---04/30/2016
09:05:54
> AM---Hi Alex, I've been able to make some progress on
testdata]Valencia
> Serrao---04/30/2016 09:05:54 AM---Hi Alex, I've been able to make
some
> progress on testdata generation, however, i still face the foll
>
> From: Valencia Serrao/Austin/Contr/IBM
> To: [email protected], Alex Behm
<[email protected]>
> Cc: Sudarshan Jagadale/Austin/Contr/IBM@IBMUS, Nishidha
> Panpaliya/Austin/Contr/IBM@IBMUS, Valencia
Serrao/Austin/Contr/IBM@IBMUS
> Date: 04/30/2016 09:05 AM
> Subject: Fw: Issues with generating testdata for Impala
> ------------------------------
>
>
>
> Hi Alex,
>
> I've been able to make some progress on testdata generation,
however, i
> still face the following issues:
>
>
>
*******************************************************************************************************************************************************************
> Invalidating Metadata
>
>
(load-functional-query-exhaustive-impala-load-generated-parquet-none-none.sql):
> INSERT OVERWRITE TABLE functional_parquet.alltypes partition (year,
month)
> SELECT id, bool_col, tinyint_col, smallint_col, int_col,
bigint_col,
> float_col, double_col, date_string_col, string_col, timestamp_col,
year,
> month
> FROM functional.alltypes
>
> Data Loading from Impala failed with error: ImpalaBeeswaxException:
> INNER EXCEPTION: <class 'socket.error'>
> MESSAGE: [Errno 104] Connection reset by peer
> Error in /root/nishidha/Impala/testdata/bin/create-load-data.sh at
line
> 41: while [ -n "$*" ]
> Error in /root/nishidha/Impala/buildall.sh at line 368:
> ${IMPALA_HOME}/testdata/bin/create-load-data.sh $
{CREATE_LOAD_DATA_ARGS}
> <<< Y
>
>
*************************************************************************************************************************************************************************
>
> i continued with fe tests as is. Here is the complete output log.
> [attachment "fe_test_output.zip" deleted by Valencia
> Serrao/Austin/Contr/IBM]
>
> Cluster logs: [attachment "cluster_logs.7z" deleted by Valencia
> Serrao/Austin/Contr/IBM]
>
> Kindly guide me on the same.
>
> Regards,
> Valencia
> ----- Forwarded by Valencia Serrao/Austin/Contr/IBM on 04/29/2016
10:57 AM
> -----
>
> From: Sudarshan Jagadale/Austin/Contr/IBM
> To: Valencia Serrao/Austin/Contr/IBM@IBMUS
> Date: 04/29/2016 10:49 AM
> Subject: Fw: Issues with generating testdata for Impala
> ------------------------------
>
>
> FYI
> Thanks and Regards
> Sudarshan Jagadale
> Power Open Source Solutions
> ----- Forwarded by Sudarshan Jagadale/Austin/Contr/IBM on
04/29/2016 10:48
> AM -----
>
> From: Alex Behm <[email protected]>
> To: [email protected]
> Cc: Sudarshan Jagadale/Austin/Contr/IBM@IBMUS, Nishidha
> Panpaliya/Austin/Contr/IBM@IBMUS
> Date: 04/28/2016 09:34 PM
> Subject: Re: Issues with generating testdata for Impala
> ------------------------------
>
>
>
> Hi Valencia,
>
> sorry I did not get the attachment. Would you be able to tar.gz and
attach
> the whole cluster_logs directory?
>
> Alex
>
> On Thu, Apr 28, 2016 at 6:23 AM, Valencia Serrao
<*[email protected]*
> <[email protected]>> wrote:
>
> Hi Alex,
>
> I tried building impala again with the following:
> HDFS CDH 5.7.0 (
>
*http://www.cloudera.com/documentation/enterprise/release-notes/topics/cdh_vd_cdh_package_tarball_57.html#topic_3*
> <
http://www.cloudera.com/documentation/enterprise/release-notes/topics/cdh_vd_cdh_package_tarball_57.html#topic_3
>
> )
> HBASE CDH 5.7.0 SNAPSHOT (
>
*http://archive.cloudera.com/cdh5/cdh/5/hbase-1.2.0-cdh5.7.0.tar.gz*
> <http://archive.cloudera.com/cdh5/cdh/5/hbase-1.2.0-cdh5.7.0.tar.gz
> )
> - this required to patch in a fix (
>
*https://issues.apache.org/jira/secure/attachment/12792536/HBASE-15322-branch-1.2.patch*
> <
https://issues.apache.org/jira/secure/attachment/12792536/HBASE-15322-branch-1.2.patch
>
> )
> HIVE CDH 5.8.0 SNAPSHOT
>
> With the above combination, i'm able to move past the exception and
> also have the RegionServer service up and running. However, it now
gives
> error as below:
>
>
>
********************************************************************************************************************
>
(load-functional-query-exhaustive-impala-generated-text-none-none.sql):
> CREATE EXTERNAL TABLE IF NOT EXISTS functional.decimal_tbl (
> d1 DECIMAL,
> d2 DECIMAL(10, 0),
> d3 DECIMAL(20, 10),
> d4 DECIMAL(38, 38),
> d5 DECIMAL(10, 5))
> PARTITIONED BY (d6 DECIMAL(9, 0))
> ROW FORMAT delimited fields terminated by ','
> STORED AS TEXTFILE
> LOCATION '/test-warehouse/decimal_tbl'
>
>
(load-functional-query-exhaustive-impala-generated-text-none-none.sql):
> USE functional
>
>
(load-functional-query-exhaustive-impala-generated-text-none-none.sql):
> ALTER TABLE decimal_tbl ADD IF NOT EXISTS PARTITION(d6=1)
>
> Data Loading from Impala failed with error: ImpalaBeeswaxException:
> INNER EXCEPTION: <class
> 'impala._thrift_gen.beeswax.ttypes.BeeswaxException'>
> MESSAGE:
> Error: null
>
>
******************************************************************************************************************
>
> Here is the complete log for the same. *(See attached file:
> data-load-functional-exhaustive.log)*
>
> It would great if you could guide me on this issue, so i could
proceed
> with the fe tests.
>
> Still awaiting link to the source code of HDFS CDH 5.8.0
>
> Regards,
> Valencia
>
>
>
>
