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Posted to user@hbase.apache.org by Govindhan S <go...@yahoo.com.INVALID> on 2020/06/16 15:57:24 UTC
Hbase WAL Class
Hello Hbase Users,
I am a newbie to hbase. I do have a HDInsight HDP2.6.2.3 cluster running with hbase version 1.1.2
When i try to use the WAL utility its failing with the below issues :
$ hbase wal -p > hbase_WAL_output.txt$ cat hbase_WAL_output.txtusage: WAL <filename...> [-h] [-j] [-p] [-r <arg>] [-s <arg>] [-w <arg>] -h,--help Output help message -j,--json Output JSON -p,--printvals Print values -r,--region <arg> Region to filter by. Pass encoded region name; e.g. '9192caead6a5a20acb4454ffbc79fa14' -s,--sequence <arg> Sequence to filter by. Pass sequence number. -w,--row <arg> Row to filter by. Pass row name.
I thought the issue with the capital WAL needs to be defined, but when i tried that:
$ hbase WAL -p > hbase_WAL_output.txtError: Could not find or load main class WAL
Warm Regards,Govindhan S
Re: Hbase WAL Class
Posted by Josh Elser <el...@apache.org>.
https://hbase.apache.org/mail-lists.html
On 6/18/20 9:10 PM, Govindhan S wrote:
> Hello Josh,
>
> Great Day.
>
> I don't see a subscribe option over there. Could you please educate me
> more on this.
>
> ~ Govins
>
> On Friday, 19 June, 2020, 02:17:13 am IST, Josh Elser
> <el...@apache.org> wrote:
>
>
> Please subscribe to the list so that you see when people reply to you.
>
> https://lists.apache.org/thread.html/r68d91878bb6576850233bce83baa3479a19fedeeb32c76151c8c9abc%40%3Cuser.hbase.apache.org%3E
>
> On 6/16/20 12:40 PM, Josh Elser wrote:
> > `hbase wal` requires you to provide options. You provided none, so the
> > command printed you the help message.
> >
> > Please read the help message and provide the necessary "<filename...>"
> > argument(s).
> >
> > On 6/16/20 11:57 AM, Govindhan S wrote:
> >> Hello Hbase Users,
> >> I am a newbie to hbase. I do have a HDInsight HDP2.6.2.3 cluster
> >> running with hbase version 1.1.2
> >> When i try to use the WAL utility its failing with the below issues :
> >> $ hbase wal -p > hbase_WAL_output.txt$ cat hbase_WAL_output.txtusage:
> >> WAL <filename...> [-h] [-j] [-p] [-r <arg>] [-s <arg>] [-w
> >> <arg>] -h,--help Output help message -j,--json
> >> Output JSON -p,--printvals Print values -r,--region <arg>
> >> Region to filter by. Pass encoded region name; e.g.
> >> '9192caead6a5a20acb4454ffbc79fa14' -s,--sequence <arg> Sequence
> >> to filter by. Pass sequence number. -w,--row <arg> Row to
> >> filter by. Pass row name.
> >>
> >> I thought the issue with the capital WAL needs to be defined, but when
> >> i tried that:
> >> $ hbase WAL -p > hbase_WAL_output.txtError: Could not find or load
> >> main class WAL
> >> Warm Regards,Govindhan S
> >>
Re: Hbase WAL Class
Posted by Govindhan S <go...@yahoo.com.INVALID>.
Hello Josh,
Great Day.
I don't see a subscribe option over there. Could you please educate me more on this.
~ Govins
On Friday, 19 June, 2020, 02:17:13 am IST, Josh Elser <el...@apache.org> wrote:
Please subscribe to the list so that you see when people reply to you.
https://lists.apache.org/thread.html/r68d91878bb6576850233bce83baa3479a19fedeeb32c76151c8c9abc%40%3Cuser.hbase.apache.org%3E
On 6/16/20 12:40 PM, Josh Elser wrote:
> `hbase wal` requires you to provide options. You provided none, so the
> command printed you the help message.
>
> Please read the help message and provide the necessary "<filename...>"
> argument(s).
>
> On 6/16/20 11:57 AM, Govindhan S wrote:
>> Hello Hbase Users,
>> I am a newbie to hbase. I do have a HDInsight HDP2.6.2.3 cluster
>> running with hbase version 1.1.2
>> When i try to use the WAL utility its failing with the below issues :
>> $ hbase wal -p > hbase_WAL_output.txt$ cat hbase_WAL_output.txtusage:
>> WAL <filename...> [-h] [-j] [-p] [-r <arg>] [-s <arg>] [-w
>> <arg>] -h,--help Output help message -j,--json
>> Output JSON -p,--printvals Print values -r,--region <arg>
>> Region to filter by. Pass encoded region name; e.g.
>> '9192caead6a5a20acb4454ffbc79fa14' -s,--sequence <arg> Sequence
>> to filter by. Pass sequence number. -w,--row <arg> Row to
>> filter by. Pass row name.
>>
>> I thought the issue with the capital WAL needs to be defined, but when
>> i tried that:
>> $ hbase WAL -p > hbase_WAL_output.txtError: Could not find or load
>> main class WAL
>> Warm Regards,Govindhan S
>>
Re: Hbase WAL Class
Posted by Josh Elser <el...@apache.org>.
Please subscribe to the list so that you see when people reply to you.
https://lists.apache.org/thread.html/r68d91878bb6576850233bce83baa3479a19fedeeb32c76151c8c9abc%40%3Cuser.hbase.apache.org%3E
On 6/16/20 12:40 PM, Josh Elser wrote:
> `hbase wal` requires you to provide options. You provided none, so the
> command printed you the help message.
>
> Please read the help message and provide the necessary "<filename...>"
> argument(s).
>
> On 6/16/20 11:57 AM, Govindhan S wrote:
>> Hello Hbase Users,
>> I am a newbie to hbase. I do have a HDInsight HDP2.6.2.3 cluster
>> running with hbase version 1.1.2
>> When i try to use the WAL utility its failing with the below issues :
>> $ hbase wal -p > hbase_WAL_output.txt$ cat hbase_WAL_output.txtusage:
>> WAL <filename...> [-h] [-j] [-p] [-r <arg>] [-s <arg>] [-w
>> <arg>] -h,--help Output help message -j,--json
>> Output JSON -p,--printvals Print values -r,--region <arg>
>> Region to filter by. Pass encoded region name; e.g.
>> '9192caead6a5a20acb4454ffbc79fa14' -s,--sequence <arg> Sequence
>> to filter by. Pass sequence number. -w,--row <arg> Row to
>> filter by. Pass row name.
>>
>> I thought the issue with the capital WAL needs to be defined, but when
>> i tried that:
>> $ hbase WAL -p > hbase_WAL_output.txtError: Could not find or load
>> main class WAL
>> Warm Regards,Govindhan S
>>
Re: Hbase WAL Class
Posted by Josh Elser <el...@apache.org>.
`hbase wal` requires you to provide options. You provided none, so the
command printed you the help message.
Please read the help message and provide the necessary "<filename...>"
argument(s).
On 6/16/20 11:57 AM, Govindhan S wrote:
> Hello Hbase Users,
> I am a newbie to hbase. I do have a HDInsight HDP2.6.2.3 cluster running with hbase version 1.1.2
> When i try to use the WAL utility its failing with the below issues :
> $ hbase wal -p > hbase_WAL_output.txt$ cat hbase_WAL_output.txtusage: WAL <filename...> [-h] [-j] [-p] [-r <arg>] [-s <arg>] [-w <arg>] -h,--help Output help message -j,--json Output JSON -p,--printvals Print values -r,--region <arg> Region to filter by. Pass encoded region name; e.g. '9192caead6a5a20acb4454ffbc79fa14' -s,--sequence <arg> Sequence to filter by. Pass sequence number. -w,--row <arg> Row to filter by. Pass row name.
>
> I thought the issue with the capital WAL needs to be defined, but when i tried that:
> $ hbase WAL -p > hbase_WAL_output.txtError: Could not find or load main class WAL
> Warm Regards,Govindhan S
>
Re: Hbase WAL Class
Posted by Govindhan S <go...@yahoo.com.INVALID>.
Thanks team. :)
On Thursday, 18 June, 2020, 09:32:09 am IST, Govindhan S <go...@yahoo.com> wrote:
Hello Team,
I have got this cleared.
I was not passing the file to the wal parser hence the issue. Correct syntax is
hbase wal (hdfsfile) -p
Regards,Govins
Sent from Yahoo Mail on Android
On Tue, Jun 16, 2020 at 9:27 PM, Govindhan S<go...@yahoo.com> wrote: Hello Hbase Users,
I am a newbie to hbase. I do have a HDInsight HDP2.6.2.3 cluster running with hbase version 1.1.2
When i try to use the WAL utility its failing with the below issues :
$ hbase wal -p > hbase_WAL_output.txt$ cat hbase_WAL_output.txtusage: WAL <filename...> [-h] [-j] [-p] [-r <arg>] [-s <arg>] [-w <arg>] -h,--help Output help message -j,--json Output JSON -p,--printvals Print values -r,--region <arg> Region to filter by. Pass encoded region name; e.g. '9192caead6a5a20acb4454ffbc79fa14' -s,--sequence <arg> Sequence to filter by. Pass sequence number. -w,--row <arg> Row to filter by. Pass row name.
I thought the issue with the capital WAL needs to be defined, but when i tried that:
$ hbase WAL -p > hbase_WAL_output.txtError: Could not find or load main class WAL
Warm Regards,Govindhan S
Re: Hbase WAL Class
Posted by Govindhan S <go...@yahoo.com.INVALID>.
Hello Team,
I have got this cleared.
I was not passing the file to the wal parser hence the issue. Correct syntax is
hbase wal (hdfsfile) -p
Regards,Govins
Sent from Yahoo Mail on Android
On Tue, Jun 16, 2020 at 9:27 PM, Govindhan S<go...@yahoo.com> wrote: Hello Hbase Users,
I am a newbie to hbase. I do have a HDInsight HDP2.6.2.3 cluster running with hbase version 1.1.2
When i try to use the WAL utility its failing with the below issues :
$ hbase wal -p > hbase_WAL_output.txt$ cat hbase_WAL_output.txtusage: WAL <filename...> [-h] [-j] [-p] [-r <arg>] [-s <arg>] [-w <arg>] -h,--help Output help message -j,--json Output JSON -p,--printvals Print values -r,--region <arg> Region to filter by. Pass encoded region name; e.g. '9192caead6a5a20acb4454ffbc79fa14' -s,--sequence <arg> Sequence to filter by. Pass sequence number. -w,--row <arg> Row to filter by. Pass row name.
I thought the issue with the capital WAL needs to be defined, but when i tried that:
$ hbase WAL -p > hbase_WAL_output.txtError: Could not find or load main class WAL
Warm Regards,Govindhan S