You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@phoenix.apache.org by ashish tapdiya <as...@gmail.com> on 2014/08/01 03:29:26 UTC
checkandput op
I am using checkandput operation through HBase API on a table created in
Phoenix. However, it fails after 14 client retries. Any insight on why it
is happening and if there is a work around?
I tried checkandput on a table created in HBase and it works. Also, scan,
get using HBase API work fine with tables created in Phoenix.
HBase version: 0.94
Phoenix version: 3.0
Thanks,
~Ashish
Re: checkandput op
Posted by James Taylor <ja...@apache.org>.
Thanks for confirming the workaround, Ashish. I filed this JIRA:
https://issues.apache.org/jira/browse/PHOENIX-1159.
James
On Sun, Aug 10, 2014 at 3:35 PM, ashish tapdiya <as...@gmail.com> wrote:
> Gabriel,
>
> Suggested work around of disabling secondary works like a charm. Thanks for
> your help.
>
> ~Ashish
>
>
> On Thu, Aug 7, 2014 at 2:59 PM, ashish tapdiya <as...@gmail.com>
> wrote:
>>
>> Gabriel,
>>
>> Thanks for taking the pain to create the test case. I appreciate it. I am
>> currently not using secondary indexing. I will try out the work around you
>> suggested and post result here. If not I will upgrade.
>>
>> ~Ashish
>>
>>
>> On Thu, Aug 7, 2014 at 2:07 PM, Gabriel Reid <ga...@gmail.com>
>> wrote:
>>>
>>> Hi Ashish,
>>>
>>> Thanks for the additional info. I just made an actual test case of
>>> this, and I can reproduce the issue locally. It appears to be related
>>> to the secondary indexing coprocessor, and only seems to be an issue
>>> with HBase 0.94.x and Phoenix 3.x.
>>>
>>> A temporary work-around for this is to disable the secondary indexing
>>> coprocessor (if you're not relying on secondary indexing). You can do
>>> this programmatically as follows:
>>>
>>> HBaseAdmin hbaseAdmin = new HBaseAdmin(getTestClusterConfig());
>>>
>>> HTableDescriptor htd = hbaseAdmin.getTableDescriptor(tableName);
>>> htd.removeCoprocessor("org.apache.phoenix.hbase.index.Indexer");
>>>
>>> hBaseAdmin.disableTable(tableName);
>>> hBaseAdmin.modifyTable(tableName, htd);
>>> hBaseAdmin.enableTable(tableName);
>>>
>>> Another option is to upgrade to HBase 0.98 and Phoenix 4, but that is
>>> obviously a bigger issue.
>>>
>>> Are you currently making use of secondary indexing?
>>>
>>> - Gabriel
>>>
>>> On Wed, Aug 6, 2014 at 8:57 PM, ashish tapdiya <as...@gmail.com>
>>> wrote:
>>> > Gabriel,
>>> >
>>> > Nothing in region server's or master logs. However, i do see some stuff
>>> > in
>>> > zookeeper's log,
>>> >
>>> > 2014-08-06 12:15:30,621 [myid:] - INFO
>>> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] -
>>> > Accepted socket connection from /192.168.1.102:38727
>>> > 2014-08-06 12:15:30,623 [myid:] - INFO
>>> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] -
>>> > Client
>>> > attempting to establish new session at /192.168.1.102:38$
>>> > 2014-08-06 12:15:30,645 [myid:] - INFO
>>> > [SyncThread:0:ZooKeeperServer@617] -
>>> > Established session 0x14658117d544452 with negotiated timeout 40000 for
>>> > client /192.168.1.10$
>>> > 2014-08-06 12:20:58,741 [myid:] - WARN
>>> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@357] - caught
>>> > end
>>> > of stream exception
>>> > EndOfStreamException: Unable to read additional data from client
>>> > sessionid
>>> > 0x14658117d544452, likely client has closed socket
>>> > at
>>> > org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>>> > at
>>> >
>>> > org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>>> > at java.lang.Thread.run(Thread.java:744
>>> >
>>> >
>>> >
>>> > But everything works fine if i do scan,get.
>>> >
>>> > Thanks,
>>> > ~Ashish
>>> >
>>> >
>>> > On Wed, Aug 6, 2014 at 1:24 AM, Gabriel Reid <ga...@gmail.com>
>>> > wrote:
>>> >>
>>> >> Is there anything in the regionserver logs that gives any additional
>>> >> information (e.g. an additional stack trace?)
>>> >>
>>> >> On Tue, Aug 5, 2014 at 9:23 PM, ashish tapdiya
>>> >> <as...@gmail.com>
>>> >> wrote:
>>> >> > Hi Gabriel,
>>> >> >
>>> >> > Thanks for your response. Below is the stack trace
>>> >> >
>>> >> > org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed
>>> >> > after
>>> >> > attempts=14, exceptions:
>>> >> > Tue Aug 05 14:11:49 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:11:50 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:11:51 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:11:53 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:11:55 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:11:59 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:12:03 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:12:11 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:12:27 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:12:59 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:14:03 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:15:07 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:16:12 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> > Tue Aug 05 14:17:16 CDT 2014,
>>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>>> >> > java.io.IOException:
>>> >> > java.io.IOException
>>> >> > : java.lang.NullPointerException
>>> >> >
>>> >> > at
>>> >> >
>>> >> >
>>> >> > org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:187)
>>> >> > at
>>> >> > org.apache.hadoop.hbase.client.HTable.checkAndPut(HTable.java:946)
>>> >> > at HAdminTest.testCheckNPut(HAdminTest.java:150)
>>> >> > at HAdminTest.main(HAdminTest.java:257)
>>> >> >
>>> >> >
>>> >> > Thanks,
>>> >> > ~Ashish
>>> >> >
>>> >> >
>>> >> > On Tue, Aug 5, 2014 at 1:21 PM, Gabriel Reid
>>> >> > <ga...@gmail.com>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi Ashish,
>>> >> >>
>>> >> >> Could you post the full stack trace you're getting when the
>>> >> >> checkAndPut fails? No immediate reason I can think of as to why
>>> >> >> this
>>> >> >> would happen.
>>> >> >>
>>> >> >> - Gabriel
>>> >> >>
>>> >> >> On Tue, Aug 5, 2014 at 7:57 PM, ashish tapdiya
>>> >> >> <as...@gmail.com>
>>> >> >> wrote:
>>> >> >> > Folks,
>>> >> >> >
>>> >> >> > any intuition why this is happening.
>>> >> >> >
>>> >> >> > Thanks,
>>> >> >> > ~Ashish
>>> >> >> >
>>> >> >> >
>>> >> >> > On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya
>>> >> >> > <as...@gmail.com>
>>> >> >> > wrote:
>>> >> >> >>
>>> >> >> >> I am using checkandput operation through HBase API on a table
>>> >> >> >> created
>>> >> >> >> in
>>> >> >> >> Phoenix. However, it fails after 14 client retries. Any insight
>>> >> >> >> on
>>> >> >> >> why
>>> >> >> >> it is
>>> >> >> >> happening and if there is a work around?
>>> >> >> >>
>>> >> >> >> I tried checkandput on a table created in HBase and it works.
>>> >> >> >> Also,
>>> >> >> >> scan,
>>> >> >> >> get using HBase API work fine with tables created in Phoenix.
>>> >> >> >>
>>> >> >> >> HBase version: 0.94
>>> >> >> >> Phoenix version: 3.0
>>> >> >> >>
>>> >> >> >> Thanks,
>>> >> >> >> ~Ashish
>>> >> >> >
>>> >> >> >
>>> >> >
>>> >> >
>>> >
>>> >
>>
>>
>
Re: checkandput op
Posted by ashish tapdiya <as...@gmail.com>.
Gabriel,
Suggested work around of disabling secondary works like a charm. Thanks for
your help.
~Ashish
On Thu, Aug 7, 2014 at 2:59 PM, ashish tapdiya <as...@gmail.com>
wrote:
> Gabriel,
>
> Thanks for taking the pain to create the test case. I appreciate it. I am
> currently not using secondary indexing. I will try out the work around you
> suggested and post result here. If not I will upgrade.
>
> ~Ashish
>
>
> On Thu, Aug 7, 2014 at 2:07 PM, Gabriel Reid <ga...@gmail.com>
> wrote:
>
>> Hi Ashish,
>>
>> Thanks for the additional info. I just made an actual test case of
>> this, and I can reproduce the issue locally. It appears to be related
>> to the secondary indexing coprocessor, and only seems to be an issue
>> with HBase 0.94.x and Phoenix 3.x.
>>
>> A temporary work-around for this is to disable the secondary indexing
>> coprocessor (if you're not relying on secondary indexing). You can do
>> this programmatically as follows:
>>
>> HBaseAdmin hbaseAdmin = new HBaseAdmin(getTestClusterConfig());
>>
>> HTableDescriptor htd = hbaseAdmin.getTableDescriptor(tableName);
>> htd.removeCoprocessor("org.apache.phoenix.hbase.index.Indexer");
>>
>> hBaseAdmin.disableTable(tableName);
>> hBaseAdmin.modifyTable(tableName, htd);
>> hBaseAdmin.enableTable(tableName);
>>
>> Another option is to upgrade to HBase 0.98 and Phoenix 4, but that is
>> obviously a bigger issue.
>>
>> Are you currently making use of secondary indexing?
>>
>> - Gabriel
>>
>> On Wed, Aug 6, 2014 at 8:57 PM, ashish tapdiya <as...@gmail.com>
>> wrote:
>> > Gabriel,
>> >
>> > Nothing in region server's or master logs. However, i do see some stuff
>> in
>> > zookeeper's log,
>> >
>> > 2014-08-06 12:15:30,621 [myid:] - INFO
>> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] -
>> > Accepted socket connection from /192.168.1.102:38727
>> > 2014-08-06 12:15:30,623 [myid:] - INFO
>> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] -
>> Client
>> > attempting to establish new session at /192.168.1.102:38$
>> > 2014-08-06 12:15:30,645 [myid:] - INFO
>> [SyncThread:0:ZooKeeperServer@617] -
>> > Established session 0x14658117d544452 with negotiated timeout 40000 for
>> > client /192.168.1.10$
>> > 2014-08-06 12:20:58,741 [myid:] - WARN
>> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@357] - caught
>> end
>> > of stream exception
>> > EndOfStreamException: Unable to read additional data from client
>> sessionid
>> > 0x14658117d544452, likely client has closed socket
>> > at
>> > org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
>> > at
>> >
>> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
>> > at java.lang.Thread.run(Thread.java:744
>> >
>> >
>> >
>> > But everything works fine if i do scan,get.
>> >
>> > Thanks,
>> > ~Ashish
>> >
>> >
>> > On Wed, Aug 6, 2014 at 1:24 AM, Gabriel Reid <ga...@gmail.com>
>> wrote:
>> >>
>> >> Is there anything in the regionserver logs that gives any additional
>> >> information (e.g. an additional stack trace?)
>> >>
>> >> On Tue, Aug 5, 2014 at 9:23 PM, ashish tapdiya <
>> ashishtapdiya@gmail.com>
>> >> wrote:
>> >> > Hi Gabriel,
>> >> >
>> >> > Thanks for your response. Below is the stack trace
>> >> >
>> >> > org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed
>> after
>> >> > attempts=14, exceptions:
>> >> > Tue Aug 05 14:11:49 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:11:50 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:11:51 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:11:53 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:11:55 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:11:59 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:12:03 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:12:11 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:12:27 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:12:59 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:14:03 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:15:07 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:16:12 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> > Tue Aug 05 14:17:16 CDT 2014,
>> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
>> java.io.IOException:
>> >> > java.io.IOException
>> >> > : java.lang.NullPointerException
>> >> >
>> >> > at
>> >> >
>> >> >
>> org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:187)
>> >> > at
>> >> > org.apache.hadoop.hbase.client.HTable.checkAndPut(HTable.java:946)
>> >> > at HAdminTest.testCheckNPut(HAdminTest.java:150)
>> >> > at HAdminTest.main(HAdminTest.java:257)
>> >> >
>> >> >
>> >> > Thanks,
>> >> > ~Ashish
>> >> >
>> >> >
>> >> > On Tue, Aug 5, 2014 at 1:21 PM, Gabriel Reid <gabriel.reid@gmail.com
>> >
>> >> > wrote:
>> >> >>
>> >> >> Hi Ashish,
>> >> >>
>> >> >> Could you post the full stack trace you're getting when the
>> >> >> checkAndPut fails? No immediate reason I can think of as to why this
>> >> >> would happen.
>> >> >>
>> >> >> - Gabriel
>> >> >>
>> >> >> On Tue, Aug 5, 2014 at 7:57 PM, ashish tapdiya
>> >> >> <as...@gmail.com>
>> >> >> wrote:
>> >> >> > Folks,
>> >> >> >
>> >> >> > any intuition why this is happening.
>> >> >> >
>> >> >> > Thanks,
>> >> >> > ~Ashish
>> >> >> >
>> >> >> >
>> >> >> > On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya
>> >> >> > <as...@gmail.com>
>> >> >> > wrote:
>> >> >> >>
>> >> >> >> I am using checkandput operation through HBase API on a table
>> >> >> >> created
>> >> >> >> in
>> >> >> >> Phoenix. However, it fails after 14 client retries. Any insight
>> on
>> >> >> >> why
>> >> >> >> it is
>> >> >> >> happening and if there is a work around?
>> >> >> >>
>> >> >> >> I tried checkandput on a table created in HBase and it works.
>> Also,
>> >> >> >> scan,
>> >> >> >> get using HBase API work fine with tables created in Phoenix.
>> >> >> >>
>> >> >> >> HBase version: 0.94
>> >> >> >> Phoenix version: 3.0
>> >> >> >>
>> >> >> >> Thanks,
>> >> >> >> ~Ashish
>> >> >> >
>> >> >> >
>> >> >
>> >> >
>> >
>> >
>>
>
>
Re: checkandput op
Posted by ashish tapdiya <as...@gmail.com>.
Gabriel,
Thanks for taking the pain to create the test case. I appreciate it. I am
currently not using secondary indexing. I will try out the work around you
suggested and post result here. If not I will upgrade.
~Ashish
On Thu, Aug 7, 2014 at 2:07 PM, Gabriel Reid <ga...@gmail.com> wrote:
> Hi Ashish,
>
> Thanks for the additional info. I just made an actual test case of
> this, and I can reproduce the issue locally. It appears to be related
> to the secondary indexing coprocessor, and only seems to be an issue
> with HBase 0.94.x and Phoenix 3.x.
>
> A temporary work-around for this is to disable the secondary indexing
> coprocessor (if you're not relying on secondary indexing). You can do
> this programmatically as follows:
>
> HBaseAdmin hbaseAdmin = new HBaseAdmin(getTestClusterConfig());
>
> HTableDescriptor htd = hbaseAdmin.getTableDescriptor(tableName);
> htd.removeCoprocessor("org.apache.phoenix.hbase.index.Indexer");
>
> hBaseAdmin.disableTable(tableName);
> hBaseAdmin.modifyTable(tableName, htd);
> hBaseAdmin.enableTable(tableName);
>
> Another option is to upgrade to HBase 0.98 and Phoenix 4, but that is
> obviously a bigger issue.
>
> Are you currently making use of secondary indexing?
>
> - Gabriel
>
> On Wed, Aug 6, 2014 at 8:57 PM, ashish tapdiya <as...@gmail.com>
> wrote:
> > Gabriel,
> >
> > Nothing in region server's or master logs. However, i do see some stuff
> in
> > zookeeper's log,
> >
> > 2014-08-06 12:15:30,621 [myid:] - INFO
> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] -
> > Accepted socket connection from /192.168.1.102:38727
> > 2014-08-06 12:15:30,623 [myid:] - INFO
> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] - Client
> > attempting to establish new session at /192.168.1.102:38$
> > 2014-08-06 12:15:30,645 [myid:] - INFO [SyncThread:0:ZooKeeperServer@617]
> -
> > Established session 0x14658117d544452 with negotiated timeout 40000 for
> > client /192.168.1.10$
> > 2014-08-06 12:20:58,741 [myid:] - WARN
> > [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@357] - caught
> end
> > of stream exception
> > EndOfStreamException: Unable to read additional data from client
> sessionid
> > 0x14658117d544452, likely client has closed socket
> > at
> > org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
> > at
> >
> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
> > at java.lang.Thread.run(Thread.java:744
> >
> >
> >
> > But everything works fine if i do scan,get.
> >
> > Thanks,
> > ~Ashish
> >
> >
> > On Wed, Aug 6, 2014 at 1:24 AM, Gabriel Reid <ga...@gmail.com>
> wrote:
> >>
> >> Is there anything in the regionserver logs that gives any additional
> >> information (e.g. an additional stack trace?)
> >>
> >> On Tue, Aug 5, 2014 at 9:23 PM, ashish tapdiya <ashishtapdiya@gmail.com
> >
> >> wrote:
> >> > Hi Gabriel,
> >> >
> >> > Thanks for your response. Below is the stack trace
> >> >
> >> > org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after
> >> > attempts=14, exceptions:
> >> > Tue Aug 05 14:11:49 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:11:50 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:11:51 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:11:53 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:11:55 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:11:59 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:12:03 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:12:11 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:12:27 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:12:59 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:14:03 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:15:07 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:16:12 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> > Tue Aug 05 14:17:16 CDT 2014,
> >> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a,
> java.io.IOException:
> >> > java.io.IOException
> >> > : java.lang.NullPointerException
> >> >
> >> > at
> >> >
> >> >
> org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:187)
> >> > at
> >> > org.apache.hadoop.hbase.client.HTable.checkAndPut(HTable.java:946)
> >> > at HAdminTest.testCheckNPut(HAdminTest.java:150)
> >> > at HAdminTest.main(HAdminTest.java:257)
> >> >
> >> >
> >> > Thanks,
> >> > ~Ashish
> >> >
> >> >
> >> > On Tue, Aug 5, 2014 at 1:21 PM, Gabriel Reid <ga...@gmail.com>
> >> > wrote:
> >> >>
> >> >> Hi Ashish,
> >> >>
> >> >> Could you post the full stack trace you're getting when the
> >> >> checkAndPut fails? No immediate reason I can think of as to why this
> >> >> would happen.
> >> >>
> >> >> - Gabriel
> >> >>
> >> >> On Tue, Aug 5, 2014 at 7:57 PM, ashish tapdiya
> >> >> <as...@gmail.com>
> >> >> wrote:
> >> >> > Folks,
> >> >> >
> >> >> > any intuition why this is happening.
> >> >> >
> >> >> > Thanks,
> >> >> > ~Ashish
> >> >> >
> >> >> >
> >> >> > On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya
> >> >> > <as...@gmail.com>
> >> >> > wrote:
> >> >> >>
> >> >> >> I am using checkandput operation through HBase API on a table
> >> >> >> created
> >> >> >> in
> >> >> >> Phoenix. However, it fails after 14 client retries. Any insight on
> >> >> >> why
> >> >> >> it is
> >> >> >> happening and if there is a work around?
> >> >> >>
> >> >> >> I tried checkandput on a table created in HBase and it works.
> Also,
> >> >> >> scan,
> >> >> >> get using HBase API work fine with tables created in Phoenix.
> >> >> >>
> >> >> >> HBase version: 0.94
> >> >> >> Phoenix version: 3.0
> >> >> >>
> >> >> >> Thanks,
> >> >> >> ~Ashish
> >> >> >
> >> >> >
> >> >
> >> >
> >
> >
>
Re: checkandput op
Posted by Gabriel Reid <ga...@gmail.com>.
Hi Ashish,
Thanks for the additional info. I just made an actual test case of
this, and I can reproduce the issue locally. It appears to be related
to the secondary indexing coprocessor, and only seems to be an issue
with HBase 0.94.x and Phoenix 3.x.
A temporary work-around for this is to disable the secondary indexing
coprocessor (if you're not relying on secondary indexing). You can do
this programmatically as follows:
HBaseAdmin hbaseAdmin = new HBaseAdmin(getTestClusterConfig());
HTableDescriptor htd = hbaseAdmin.getTableDescriptor(tableName);
htd.removeCoprocessor("org.apache.phoenix.hbase.index.Indexer");
hBaseAdmin.disableTable(tableName);
hBaseAdmin.modifyTable(tableName, htd);
hBaseAdmin.enableTable(tableName);
Another option is to upgrade to HBase 0.98 and Phoenix 4, but that is
obviously a bigger issue.
Are you currently making use of secondary indexing?
- Gabriel
On Wed, Aug 6, 2014 at 8:57 PM, ashish tapdiya <as...@gmail.com> wrote:
> Gabriel,
>
> Nothing in region server's or master logs. However, i do see some stuff in
> zookeeper's log,
>
> 2014-08-06 12:15:30,621 [myid:] - INFO
> [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] -
> Accepted socket connection from /192.168.1.102:38727
> 2014-08-06 12:15:30,623 [myid:] - INFO
> [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] - Client
> attempting to establish new session at /192.168.1.102:38$
> 2014-08-06 12:15:30,645 [myid:] - INFO [SyncThread:0:ZooKeeperServer@617] -
> Established session 0x14658117d544452 with negotiated timeout 40000 for
> client /192.168.1.10$
> 2014-08-06 12:20:58,741 [myid:] - WARN
> [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@357] - caught end
> of stream exception
> EndOfStreamException: Unable to read additional data from client sessionid
> 0x14658117d544452, likely client has closed socket
> at
> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
> at
> org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
> at java.lang.Thread.run(Thread.java:744
>
>
>
> But everything works fine if i do scan,get.
>
> Thanks,
> ~Ashish
>
>
> On Wed, Aug 6, 2014 at 1:24 AM, Gabriel Reid <ga...@gmail.com> wrote:
>>
>> Is there anything in the regionserver logs that gives any additional
>> information (e.g. an additional stack trace?)
>>
>> On Tue, Aug 5, 2014 at 9:23 PM, ashish tapdiya <as...@gmail.com>
>> wrote:
>> > Hi Gabriel,
>> >
>> > Thanks for your response. Below is the stack trace
>> >
>> > org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after
>> > attempts=14, exceptions:
>> > Tue Aug 05 14:11:49 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:11:50 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:11:51 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:11:53 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:11:55 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:11:59 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:12:03 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:12:11 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:12:27 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:12:59 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:14:03 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:15:07 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:16:12 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> > Tue Aug 05 14:17:16 CDT 2014,
>> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
>> > java.io.IOException
>> > : java.lang.NullPointerException
>> >
>> > at
>> >
>> > org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:187)
>> > at
>> > org.apache.hadoop.hbase.client.HTable.checkAndPut(HTable.java:946)
>> > at HAdminTest.testCheckNPut(HAdminTest.java:150)
>> > at HAdminTest.main(HAdminTest.java:257)
>> >
>> >
>> > Thanks,
>> > ~Ashish
>> >
>> >
>> > On Tue, Aug 5, 2014 at 1:21 PM, Gabriel Reid <ga...@gmail.com>
>> > wrote:
>> >>
>> >> Hi Ashish,
>> >>
>> >> Could you post the full stack trace you're getting when the
>> >> checkAndPut fails? No immediate reason I can think of as to why this
>> >> would happen.
>> >>
>> >> - Gabriel
>> >>
>> >> On Tue, Aug 5, 2014 at 7:57 PM, ashish tapdiya
>> >> <as...@gmail.com>
>> >> wrote:
>> >> > Folks,
>> >> >
>> >> > any intuition why this is happening.
>> >> >
>> >> > Thanks,
>> >> > ~Ashish
>> >> >
>> >> >
>> >> > On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya
>> >> > <as...@gmail.com>
>> >> > wrote:
>> >> >>
>> >> >> I am using checkandput operation through HBase API on a table
>> >> >> created
>> >> >> in
>> >> >> Phoenix. However, it fails after 14 client retries. Any insight on
>> >> >> why
>> >> >> it is
>> >> >> happening and if there is a work around?
>> >> >>
>> >> >> I tried checkandput on a table created in HBase and it works. Also,
>> >> >> scan,
>> >> >> get using HBase API work fine with tables created in Phoenix.
>> >> >>
>> >> >> HBase version: 0.94
>> >> >> Phoenix version: 3.0
>> >> >>
>> >> >> Thanks,
>> >> >> ~Ashish
>> >> >
>> >> >
>> >
>> >
>
>
Re: checkandput op
Posted by ashish tapdiya <as...@gmail.com>.
Gabriel,
Nothing in region server's or master logs. However, i do see some stuff in
zookeeper's log,
2014-08-06 12:15:30,621 [myid:] - INFO [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted socket connection
from /192.168.1.102:38727
2014-08-06 12:15:30,623 [myid:] - INFO [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] - Client attempting to establish
new session at /192.168.1.102:38$
2014-08-06 12:15:30,645 [myid:] - INFO [SyncThread:0:ZooKeeperServer@617]
- Established session 0x14658117d544452 with negotiated timeout 40000 for
client /192.168.1.10$
2014-08-06 12:20:58,741 [myid:] - WARN [NIOServerCxn.Factory:
0.0.0.0/0.0.0.0:2181:NIOServerCnxn@357] - caught end of stream exception
EndOfStreamException: Unable to read additional data from client sessionid
0x14658117d544452, likely client has closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
at java.lang.Thread.run(Thread.java:744
But everything works fine if i do scan,get.
Thanks,
~Ashish
On Wed, Aug 6, 2014 at 1:24 AM, Gabriel Reid <ga...@gmail.com> wrote:
> Is there anything in the regionserver logs that gives any additional
> information (e.g. an additional stack trace?)
>
> On Tue, Aug 5, 2014 at 9:23 PM, ashish tapdiya <as...@gmail.com>
> wrote:
> > Hi Gabriel,
> >
> > Thanks for your response. Below is the stack trace
> >
> > org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after
> > attempts=14, exceptions:
> > Tue Aug 05 14:11:49 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:11:50 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:11:51 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:11:53 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:11:55 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:11:59 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:12:03 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:12:11 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:12:27 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:12:59 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:14:03 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:15:07 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:16:12 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> > Tue Aug 05 14:17:16 CDT 2014,
> > org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> > java.io.IOException
> > : java.lang.NullPointerException
> >
> > at
> >
> org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:187)
> > at
> > org.apache.hadoop.hbase.client.HTable.checkAndPut(HTable.java:946)
> > at HAdminTest.testCheckNPut(HAdminTest.java:150)
> > at HAdminTest.main(HAdminTest.java:257)
> >
> >
> > Thanks,
> > ~Ashish
> >
> >
> > On Tue, Aug 5, 2014 at 1:21 PM, Gabriel Reid <ga...@gmail.com>
> wrote:
> >>
> >> Hi Ashish,
> >>
> >> Could you post the full stack trace you're getting when the
> >> checkAndPut fails? No immediate reason I can think of as to why this
> >> would happen.
> >>
> >> - Gabriel
> >>
> >> On Tue, Aug 5, 2014 at 7:57 PM, ashish tapdiya <ashishtapdiya@gmail.com
> >
> >> wrote:
> >> > Folks,
> >> >
> >> > any intuition why this is happening.
> >> >
> >> > Thanks,
> >> > ~Ashish
> >> >
> >> >
> >> > On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya
> >> > <as...@gmail.com>
> >> > wrote:
> >> >>
> >> >> I am using checkandput operation through HBase API on a table created
> >> >> in
> >> >> Phoenix. However, it fails after 14 client retries. Any insight on
> why
> >> >> it is
> >> >> happening and if there is a work around?
> >> >>
> >> >> I tried checkandput on a table created in HBase and it works. Also,
> >> >> scan,
> >> >> get using HBase API work fine with tables created in Phoenix.
> >> >>
> >> >> HBase version: 0.94
> >> >> Phoenix version: 3.0
> >> >>
> >> >> Thanks,
> >> >> ~Ashish
> >> >
> >> >
> >
> >
>
Re: checkandput op
Posted by Gabriel Reid <ga...@gmail.com>.
Is there anything in the regionserver logs that gives any additional
information (e.g. an additional stack trace?)
On Tue, Aug 5, 2014 at 9:23 PM, ashish tapdiya <as...@gmail.com> wrote:
> Hi Gabriel,
>
> Thanks for your response. Below is the stack trace
>
> org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after
> attempts=14, exceptions:
> Tue Aug 05 14:11:49 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:11:50 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:11:51 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:11:53 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:11:55 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:11:59 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:12:03 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:12:11 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:12:27 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:12:59 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:14:03 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:15:07 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:16:12 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
> Tue Aug 05 14:17:16 CDT 2014,
> org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
> java.io.IOException
> : java.lang.NullPointerException
>
> at
> org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:187)
> at
> org.apache.hadoop.hbase.client.HTable.checkAndPut(HTable.java:946)
> at HAdminTest.testCheckNPut(HAdminTest.java:150)
> at HAdminTest.main(HAdminTest.java:257)
>
>
> Thanks,
> ~Ashish
>
>
> On Tue, Aug 5, 2014 at 1:21 PM, Gabriel Reid <ga...@gmail.com> wrote:
>>
>> Hi Ashish,
>>
>> Could you post the full stack trace you're getting when the
>> checkAndPut fails? No immediate reason I can think of as to why this
>> would happen.
>>
>> - Gabriel
>>
>> On Tue, Aug 5, 2014 at 7:57 PM, ashish tapdiya <as...@gmail.com>
>> wrote:
>> > Folks,
>> >
>> > any intuition why this is happening.
>> >
>> > Thanks,
>> > ~Ashish
>> >
>> >
>> > On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya
>> > <as...@gmail.com>
>> > wrote:
>> >>
>> >> I am using checkandput operation through HBase API on a table created
>> >> in
>> >> Phoenix. However, it fails after 14 client retries. Any insight on why
>> >> it is
>> >> happening and if there is a work around?
>> >>
>> >> I tried checkandput on a table created in HBase and it works. Also,
>> >> scan,
>> >> get using HBase API work fine with tables created in Phoenix.
>> >>
>> >> HBase version: 0.94
>> >> Phoenix version: 3.0
>> >>
>> >> Thanks,
>> >> ~Ashish
>> >
>> >
>
>
Re: checkandput op
Posted by ashish tapdiya <as...@gmail.com>.
Hi Gabriel,
Thanks for your response. Below is the stack trace
org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after
attempts=14, exceptions:
Tue Aug 05 14:11:49 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:11:50 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:11:51 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:11:53 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:11:55 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:11:59 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:12:03 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:12:11 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:12:27 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:12:59 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:14:03 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:15:07 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:16:12 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
Tue Aug 05 14:17:16 CDT 2014,
org.apache.hadoop.hbase.client.HTable$9@30a1e97a, java.io.IOException:
java.io.IOException
: java.lang.NullPointerException
at
org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:187)
at
org.apache.hadoop.hbase.client.HTable.checkAndPut(HTable.java:946)
at HAdminTest.testCheckNPut(HAdminTest.java:150)
at HAdminTest.main(HAdminTest.java:257)
Thanks,
~Ashish
On Tue, Aug 5, 2014 at 1:21 PM, Gabriel Reid <ga...@gmail.com> wrote:
> Hi Ashish,
>
> Could you post the full stack trace you're getting when the
> checkAndPut fails? No immediate reason I can think of as to why this
> would happen.
>
> - Gabriel
>
> On Tue, Aug 5, 2014 at 7:57 PM, ashish tapdiya <as...@gmail.com>
> wrote:
> > Folks,
> >
> > any intuition why this is happening.
> >
> > Thanks,
> > ~Ashish
> >
> >
> > On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya <ashishtapdiya@gmail.com
> >
> > wrote:
> >>
> >> I am using checkandput operation through HBase API on a table created in
> >> Phoenix. However, it fails after 14 client retries. Any insight on why
> it is
> >> happening and if there is a work around?
> >>
> >> I tried checkandput on a table created in HBase and it works. Also,
> scan,
> >> get using HBase API work fine with tables created in Phoenix.
> >>
> >> HBase version: 0.94
> >> Phoenix version: 3.0
> >>
> >> Thanks,
> >> ~Ashish
> >
> >
>
Re: checkandput op
Posted by Gabriel Reid <ga...@gmail.com>.
Hi Ashish,
Could you post the full stack trace you're getting when the
checkAndPut fails? No immediate reason I can think of as to why this
would happen.
- Gabriel
On Tue, Aug 5, 2014 at 7:57 PM, ashish tapdiya <as...@gmail.com> wrote:
> Folks,
>
> any intuition why this is happening.
>
> Thanks,
> ~Ashish
>
>
> On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya <as...@gmail.com>
> wrote:
>>
>> I am using checkandput operation through HBase API on a table created in
>> Phoenix. However, it fails after 14 client retries. Any insight on why it is
>> happening and if there is a work around?
>>
>> I tried checkandput on a table created in HBase and it works. Also, scan,
>> get using HBase API work fine with tables created in Phoenix.
>>
>> HBase version: 0.94
>> Phoenix version: 3.0
>>
>> Thanks,
>> ~Ashish
>
>
Re: checkandput op
Posted by ashish tapdiya <as...@gmail.com>.
Folks,
any intuition why this is happening.
Thanks,
~Ashish
On Thu, Jul 31, 2014 at 8:29 PM, ashish tapdiya <as...@gmail.com>
wrote:
> I am using checkandput operation through HBase API on a table created in
> Phoenix. However, it fails after 14 client retries. Any insight on why it
> is happening and if there is a work around?
>
> I tried checkandput on a table created in HBase and it works. Also, scan,
> get using HBase API work fine with tables created in Phoenix.
>
> HBase version: 0.94
> Phoenix version: 3.0
>
> Thanks,
> ~Ashish
>