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From anil gupta <anilgupt...@gmail.com>
Subject Re: Unable to Use bulkloader to load Control-A delimited file
Date Mon, 04 Jan 2016 19:23:09 GMT
Hi Gabriel,

Sorry for late reply.
 I think, your analysis was absolutely right that Phoenix4.4 jars were
present in classpath of application and they were taking precedence. After
resolving the classpath issue, we got another error from Phoenix regarding
mismatch between client and server version. That's a valid error but i cant
update the server jars just like that because of our contract with HDP. I
am trying to take this up with HDP and request them to patch their distro.

Happy new year. Thanks for you time and support.

~Anil Gupta

On Thu, Dec 31, 2015 at 1:02 AM, Gabriel Reid <gabriel.reid@gmail.com>
wrote:

> Hi Anil,
>
> Sorry I've been slow to respond on this thread.
>
> The command that you're using looks fine to me, and regardless, it
> shouldn't be possible to get this kind of an issue regardless of the
> command you use.
>
> Assuming the fix that was done for PHOENIX-2238 works (and I'm quite
> sure it does), my first guess on how something like this could happen
> is if there is another version of the CsvBulkImportUtil class that is
> earlier on the classpath than the one in the client jar that you're
> supplying on the command line. I think that this could possibly happen
> if you've got another version of Phoenix jars in the lib directory of
> HBase, as the hbase classpath is being added to HADOOP_CLASSPATH
> variable in the load command you're using. If this is the case, then
> the old logic for serializing the delimiter information would be used,
> leading to this error.
>
> Could you verify that the phoenix jars in the HBase lib directory (or
> anywhere else on the hadoop classpath) are the same version as the
> client jar that you're using?
>
> - Gabriel
>
>
> On Thu, Dec 31, 2015 at 6:27 AM, anil gupta <anilgupta84@gmail.com> wrote:
> > Hi James,
> >
> > We use HDP2.2.
> > This commit for that JIRA was done in 4.5-HBase-1.1 branch
> > :
> https://github.com/apache/phoenix/commit/2ab807d1ef8cb9c1cc06bfd53e8a89ce7379c57f
> >
> > We also decompiled the downloaded client jar and verified that related
> code
> > changes are present in it. Still, the feature is not working. Are we
> running
> > right command?
> >
> > On Wed, Dec 30, 2015 at 5:27 PM, James Taylor <jamestaylor@apache.org>
> > wrote:
> >>
> >> Gabriel may have meant the Cloudera labs release of 4.5.2, but I'm not
> >> sure if that fix is there or not. We have no plans to do a 4.5.3
> release.
> >> FYI, Andrew put together a 4.6 version that works with CDH here too:
> >> https://github.com/chiastic-security/phoenix-for-cloudera. We also
> plan to
> >> do a 4.7 release soon.
> >>
> >> Thanks,
> >> James
> >>
> >>
> >> On Wed, Dec 30, 2015 at 4:30 PM, anil gupta <anilgupta84@gmail.com>
> wrote:
> >>>
> >>> Hi,
> >>>
> >>> I figured out that Phoenix4.5.3 is not released yet. So, we downloaded
> >>> Phoenix client jar from nighly builds of
> >>> Phoenix:
> https://builds.apache.org/view/All/job/Phoenix-4.5-HBase-1.1/lastSuccessfulBuild/artifact/phoenix-assembly/target/phoenix-4.5.3-HBase-1.1-SNAPSHOT-client.jar
> >>>
> >>> We ran following command:
> >>> HADOOP_CLASSPATH=`hbase classpath`  hadoop jar
> >>> /tmp/phoenix-4.5.3-HBase-1.1-SNAPSHOT-client.jar
> >>> org.apache.phoenix.mapreduce.CsvBulkLoadTool --table ABC_DATA --input
> >>> /user/abcdref/part-m-00000  -d $'\001'
> >>>
> >>> We are still getting same error:
> >>>
> >>> 2015-12-30 15:12:05,622 FATAL [main]
> >>> org.apache.hadoop.conf.Configuration: error parsing conf job.xml
> >>> org.xml.sax.SAXParseException; systemId:
> >>>
> file:///grid/5/hadoop/yarn/local/usercache/hbase/appcache/application_1448997579389_28875/container_e11_1448997579389_28875_02_000001/job.xml;
> >>> lineNumber: 78; columnNumber: 74; Character reference "&#1" is an
> invalid
> >>> XML character.
> >>>     at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
> >>>     at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
> >>>     at
> javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:150)
> >>>     at
> org.apache.hadoop.conf.Configuration.parse(Configuration.java:2480)
> >>>     at
> >>>
> org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2549)
> >>>     at
> >>>
> org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2502)
> >>>     at
> >>> org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2405)
> >>>     at
> org.apache.hadoop.conf.Configuration.get(Configuration.java:1232)
> >>>     at
> >>>
> org.apache.hadoop.mapreduce.v2.util.MRWebAppUtil.initialize(MRWebAppUtil.java:51)
> >>>     at
> >>>
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1444)
> >>>
> >>> Is my bulkloader command incorrect?
> >>>
> >>>
> >>> Thanks,
> >>> Anil Gupta
> >>>
> >>> On Wed, Dec 30, 2015 at 11:23 AM, anil gupta <anilgupta84@gmail.com>
> >>> wrote:
> >>>>
> >>>> I dont see 4.5.3 release over here:
> >>>> http://download.nextag.com/apache/phoenix/
> >>>> Is 4.5.3 not released yet?
> >>>>
> >>>> On Wed, Dec 30, 2015 at 11:14 AM, anil gupta <anilgupta84@gmail.com>
> >>>> wrote:
> >>>>>
> >>>>> Hi Gabriel,
> >>>>>
> >>>>> Thanks for the info. What is the backward compatibility policy of
> >>>>> Phoenix releases? Would 4.5.3 client jar work with Phoenix4.4 server
> jar?
> >>>>> 4.4 and 4.5 are considered two major release or minor releases?
> >>>>>
> >>>>> Thanks,
> >>>>> Anil Gupta
> >>>>>
> >>>>> On Tue, Dec 29, 2015 at 11:11 PM, Gabriel Reid <
> gabriel.reid@gmail.com>
> >>>>> wrote:
> >>>>>>
> >>>>>> Hi Anil,
> >>>>>>
> >>>>>> This issue was resolved a while back, via this ticket:
> >>>>>> https://issues.apache.org/jira/browse/PHOENIX-2238
> >>>>>>
> >>>>>> Unfortunately, that fix is only available starting from Phoenix
4.6
> >>>>>> and 4.5.3 (i.e. it wasn't back-ported to 4.4.x).
> >>>>>>
> >>>>>> - Gabriel
> >>>>>>
> >>>>>> On Wed, Dec 30, 2015 at 1:21 AM, anil gupta <anilgupta84@gmail.com>
> >>>>>> wrote:
> >>>>>> > Hi,
> >>>>>> > We want to use bulkload tool to load files that are delimited
by
> >>>>>> > Control-A.
> >>>>>> > We are running this command on Phoenix 4.4(HDP2.2):
> >>>>>> > hadoop jar
> >>>>>> >
> >>>>>> >
> /usr/hdp/current/phoenix-client/phoenix-4.4.0.2.3.2.0-2950-client.jar
> >>>>>> > org.apache.phoenix.mapreduce.CsvBulkLoadTool --table
> LEAD_SALES_DATA
> >>>>>> > --input
> >>>>>> > /user/psawant/part-m-00000 -o /tmp/phx_bulk -d $'\001'
> >>>>>> >
> >>>>>> > Above command is as per this phoenix doc:
> >>>>>> > https://phoenix.apache.org/bulk_dataload.html
> >>>>>> >
> >>>>>> > I have tried to look here:
> >>>>>> > https://issues.apache.org/jira/browse/HADOOP-7542
> >>>>>> >
> >>>>>> > Similar to https://issues.apache.org/jira/browse/HBASE-3623,
we
> dont
> >>>>>> > encode
> >>>>>> > special characters with Base64 encoding?
> >>>>>> >
> >>>>>> > We get this error:
> >>>>>> >
> >>>>>> > 2015-12-29 15:26:43,801 INFO [main]
> >>>>>> > org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Created
> MRAppMaster
> >>>>>> > for
> >>>>>> > application appattempt_1448997579389_27927_000001
> >>>>>> > 2015-12-29 15:26:44,105 FATAL [main]
> >>>>>> > org.apache.hadoop.conf.Configuration:
> >>>>>> > error parsing conf job.xml
> >>>>>> > org.xml.sax.SAXParseException; systemId:
> >>>>>> >
> >>>>>> >
> file:///grid/4/hadoop/yarn/local/usercache/hbase/appcache/application_1448997579389_27927/container_e11_1448997579389_27927_01_000001/job.xml;
> >>>>>> > lineNumber: 78; columnNumber: 74; Character reference "&#1"
is an
> >>>>>> > invalid
> >>>>>> > XML character.
> >>>>>> >       at org.apache.xerces.parsers.DOMParser.parse(Unknown
Source)
> >>>>>> >       at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown
> >>>>>> > Source)
> >>>>>> >       at
> >>>>>> > javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:150)
> >>>>>> >       at
> >>>>>> >
> org.apache.hadoop.conf.Configuration.parse(Configuration.java:2480)
> >>>>>> >       at
> >>>>>> >
> >>>>>> >
> org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2549)
> >>>>>> >       at
> >>>>>> >
> >>>>>> >
> org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2502)
> >>>>>> >       at
> >>>>>> >
> org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2405)
> >>>>>> >       at
> >>>>>> > org.apache.hadoop.conf.Configuration.get(Configuration.java:1232)
> >>>>>> >       at
> >>>>>> >
> >>>>>> >
> org.apache.hadoop.mapreduce.v2.util.MRWebAppUtil.initialize(MRWebAppUtil.java:51)
> >>>>>> >       at
> >>>>>> >
> >>>>>> >
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1444)
> >>>>>> >
> >>>>>> >
> >>>>>> >
> >>>>>> > --
> >>>>>> > Thanks & Regards,
> >>>>>> > Anil Gupta
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>> --
> >>>>> Thanks & Regards,
> >>>>> Anil Gupta
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> --
> >>>> Thanks & Regards,
> >>>> Anil Gupta
> >>>
> >>>
> >>>
> >>>
> >>> --
> >>> Thanks & Regards,
> >>> Anil Gupta
> >>
> >>
> >
> >
> >
> > --
> > Thanks & Regards,
> > Anil Gupta
>



-- 
Thanks & Regards,
Anil Gupta

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