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Posted to user@phoenix.apache.org by jesse <ch...@gmail.com> on 2019/09/18 23:46:19 UTC
What is the phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
For query via PQS, we are using phoenix-4.14.2-HBase-1.4-thin-client.jar
Then what is purpose and usage
of phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
Thanks
Re: What is the phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
Posted by Josh Elser <el...@apache.org>.
Please be aware that you're referencing code that hasn't been updated in
3 years. Take it with a grain of salt.
On 9/19/19 6:42 PM, jesse wrote:
> Josh, in your sample project pom.xml file, the following build
> dependence is not needed:
>
> <dependency>
> <groupId>org.apache.phoenix</groupId>
> <artifactId>phoenix-server-client</artifactId>
> <version>4.7.0-HBase-1.1-SNAPSHOT</version>
> </dependency>
>
>
> On Thu, Sep 19, 2019, 10:53 AM jesse <chat2jesse@gmail.com
> <ma...@gmail.com>> wrote:
>
> A) phoenix-4.14.2-HBase-1.4-thin-client.jar
>
> Just A) is good enough, Josh, you had a sample program here:
> https://github.com/joshelser/phoenix-queryserver-jdbc-client
>
> And the phoenix-4.14.2-HBase-1.4-thin-client.jar already contains
> the org.apache.phoenix.queryserver.client.Driver
>
>
>
>
>
>
> On Thu, Sep 19, 2019, 8:54 AM jesse <chat2jesse@gmail.com
> <ma...@gmail.com>> wrote:
>
> You confused me more, if I write a Java program with http
> endpoint to PQS for Phoenix read/write functions, should I depend on
>
> A) phoenix-4.14.2-HBase-1.4-thin-client.jar
>
> B) phoenix-queryserver-client-4.14.2-HBase-1.4.jar
>
> C) both
>
>
>
> On Thu, Sep 19, 2019, 4:12 AM Josh Elser <elserj@apache.org
> <ma...@apache.org>> wrote:
>
> "phoenix-queryserver-client" is the name of the Maven module
> which holds
> the required code for the "JDBC thin client", aka PQS
> client, aka
> "queryserver client".
>
> Maven convention is that a jar with the name of the Maven
> module is created.
>
> However, the majority of the code for the thin client is
> pulled from
> another Apache project. In fact, we only have one piece of
> code that we
> maintain client-side to connect to PQS.
>
> That third party code _does_ need to be included on the
> classpath for
> you to use the client. Thus, a shaded jar is created, with the
> human-readable name "thin-client" to make it very clear to
> you that this
> is the jar the use.
>
> The Maven build shows how all of this work.
>
> On 9/18/19 8:04 PM, jesse wrote:
> > It seems it is just the sqllinewrapper client, so
> confusing name...
> >
> >
> >
> > On Wed, Sep 18, 2019, 4:46 PM jesse <chat2jesse@gmail.com
> <ma...@gmail.com>
> > <mailto:chat2jesse@gmail.com
> <ma...@gmail.com>>> wrote:
> >
> > For query via PQS, we are using
> phoenix-4.14.2-HBase-1.4-thin-client.jar
> >
> > Then what is purpose and usage
> > of phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
> >
> > Thanks
> >
>
Re: What is the phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
Posted by jesse <ch...@gmail.com>.
Josh, in your sample project pom.xml file, the following build dependence
is not needed:
<dependency>
<groupId>org.apache.phoenix</groupId>
<artifactId>phoenix-server-client</artifactId>
<version>4.7.0-HBase-1.1-SNAPSHOT</version>
</dependency>
On Thu, Sep 19, 2019, 10:53 AM jesse <ch...@gmail.com> wrote:
> A) phoenix-4.14.2-HBase-1.4-thin-client.jar
>
> Just A) is good enough, Josh, you had a sample program here:
> https://github.com/joshelser/phoenix-queryserver-jdbc-client
>
> And the phoenix-4.14.2-HBase-1.4-thin-client.jar already contains the
> org.apache.phoenix.queryserver.client.Driver
>
>
>
>
>
>
> On Thu, Sep 19, 2019, 8:54 AM jesse <ch...@gmail.com> wrote:
>
>> You confused me more, if I write a Java program with http endpoint to PQS
>> for Phoenix read/write functions, should I depend on
>>
>> A) phoenix-4.14.2-HBase-1.4-thin-client.jar
>>
>> B) phoenix-queryserver-client-4.14.2-HBase-1.4.jar
>>
>> C) both
>>
>>
>>
>> On Thu, Sep 19, 2019, 4:12 AM Josh Elser <el...@apache.org> wrote:
>>
>>> "phoenix-queryserver-client" is the name of the Maven module which holds
>>> the required code for the "JDBC thin client", aka PQS client, aka
>>> "queryserver client".
>>>
>>> Maven convention is that a jar with the name of the Maven module is
>>> created.
>>>
>>> However, the majority of the code for the thin client is pulled from
>>> another Apache project. In fact, we only have one piece of code that we
>>> maintain client-side to connect to PQS.
>>>
>>> That third party code _does_ need to be included on the classpath for
>>> you to use the client. Thus, a shaded jar is created, with the
>>> human-readable name "thin-client" to make it very clear to you that this
>>> is the jar the use.
>>>
>>> The Maven build shows how all of this work.
>>>
>>> On 9/18/19 8:04 PM, jesse wrote:
>>> > It seems it is just the sqllinewrapper client, so confusing name...
>>> >
>>> >
>>> >
>>> > On Wed, Sep 18, 2019, 4:46 PM jesse <chat2jesse@gmail.com
>>> > <ma...@gmail.com>> wrote:
>>> >
>>> > For query via PQS, we are using
>>> phoenix-4.14.2-HBase-1.4-thin-client.jar
>>> >
>>> > Then what is purpose and usage
>>> > of phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
>>> >
>>> > Thanks
>>> >
>>>
>>
Re: What is the phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
Posted by Josh Elser <el...@apache.org>.
Yes. Also, this is what I said originally:
> the human-readable name "thin-client" to make it very clear to you
that this is the jar the use.
We try to be consistent everywhere with the phrase "thin client" to
indicate what you use to interact with PQS.
On 9/19/19 1:53 PM, jesse wrote:
> A) phoenix-4.14.2-HBase-1.4-thin-client.jar
>
> Just A) is good enough, Josh, you had a sample program here:
> https://github.com/joshelser/phoenix-queryserver-jdbc-client
>
> And the phoenix-4.14.2-HBase-1.4-thin-client.jar already contains the
> org.apache.phoenix.queryserver.client.Driver
>
>
>
>
>
>
> On Thu, Sep 19, 2019, 8:54 AM jesse <chat2jesse@gmail.com
> <ma...@gmail.com>> wrote:
>
> You confused me more, if I write a Java program with http endpoint
> to PQS for Phoenix read/write functions, should I depend on
>
> A) phoenix-4.14.2-HBase-1.4-thin-client.jar
>
> B) phoenix-queryserver-client-4.14.2-HBase-1.4.jar
>
> C) both
>
>
>
> On Thu, Sep 19, 2019, 4:12 AM Josh Elser <elserj@apache.org
> <ma...@apache.org>> wrote:
>
> "phoenix-queryserver-client" is the name of the Maven module
> which holds
> the required code for the "JDBC thin client", aka PQS client, aka
> "queryserver client".
>
> Maven convention is that a jar with the name of the Maven module
> is created.
>
> However, the majority of the code for the thin client is pulled
> from
> another Apache project. In fact, we only have one piece of code
> that we
> maintain client-side to connect to PQS.
>
> That third party code _does_ need to be included on the
> classpath for
> you to use the client. Thus, a shaded jar is created, with the
> human-readable name "thin-client" to make it very clear to you
> that this
> is the jar the use.
>
> The Maven build shows how all of this work.
>
> On 9/18/19 8:04 PM, jesse wrote:
> > It seems it is just the sqllinewrapper client, so confusing
> name...
> >
> >
> >
> > On Wed, Sep 18, 2019, 4:46 PM jesse <chat2jesse@gmail.com
> <ma...@gmail.com>
> > <mailto:chat2jesse@gmail.com <ma...@gmail.com>>>
> wrote:
> >
> > For query via PQS, we are using
> phoenix-4.14.2-HBase-1.4-thin-client.jar
> >
> > Then what is purpose and usage
> > of phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
> >
> > Thanks
> >
>
Re: What is the phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
Posted by jesse <ch...@gmail.com>.
A) phoenix-4.14.2-HBase-1.4-thin-client.jar
Just A) is good enough, Josh, you had a sample program here:
https://github.com/joshelser/phoenix-queryserver-jdbc-client
And the phoenix-4.14.2-HBase-1.4-thin-client.jar already contains the
org.apache.phoenix.queryserver.client.Driver
On Thu, Sep 19, 2019, 8:54 AM jesse <ch...@gmail.com> wrote:
> You confused me more, if I write a Java program with http endpoint to PQS
> for Phoenix read/write functions, should I depend on
>
> A) phoenix-4.14.2-HBase-1.4-thin-client.jar
>
> B) phoenix-queryserver-client-4.14.2-HBase-1.4.jar
>
> C) both
>
>
>
> On Thu, Sep 19, 2019, 4:12 AM Josh Elser <el...@apache.org> wrote:
>
>> "phoenix-queryserver-client" is the name of the Maven module which holds
>> the required code for the "JDBC thin client", aka PQS client, aka
>> "queryserver client".
>>
>> Maven convention is that a jar with the name of the Maven module is
>> created.
>>
>> However, the majority of the code for the thin client is pulled from
>> another Apache project. In fact, we only have one piece of code that we
>> maintain client-side to connect to PQS.
>>
>> That third party code _does_ need to be included on the classpath for
>> you to use the client. Thus, a shaded jar is created, with the
>> human-readable name "thin-client" to make it very clear to you that this
>> is the jar the use.
>>
>> The Maven build shows how all of this work.
>>
>> On 9/18/19 8:04 PM, jesse wrote:
>> > It seems it is just the sqllinewrapper client, so confusing name...
>> >
>> >
>> >
>> > On Wed, Sep 18, 2019, 4:46 PM jesse <chat2jesse@gmail.com
>> > <ma...@gmail.com>> wrote:
>> >
>> > For query via PQS, we are using
>> phoenix-4.14.2-HBase-1.4-thin-client.jar
>> >
>> > Then what is purpose and usage
>> > of phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
>> >
>> > Thanks
>> >
>>
>
Re: What is the phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
Posted by jesse <ch...@gmail.com>.
You confused me more, if I write a Java program with http endpoint to PQS
for Phoenix read/write functions, should I depend on
A) phoenix-4.14.2-HBase-1.4-thin-client.jar
B) phoenix-queryserver-client-4.14.2-HBase-1.4.jar
C) both
On Thu, Sep 19, 2019, 4:12 AM Josh Elser <el...@apache.org> wrote:
> "phoenix-queryserver-client" is the name of the Maven module which holds
> the required code for the "JDBC thin client", aka PQS client, aka
> "queryserver client".
>
> Maven convention is that a jar with the name of the Maven module is
> created.
>
> However, the majority of the code for the thin client is pulled from
> another Apache project. In fact, we only have one piece of code that we
> maintain client-side to connect to PQS.
>
> That third party code _does_ need to be included on the classpath for
> you to use the client. Thus, a shaded jar is created, with the
> human-readable name "thin-client" to make it very clear to you that this
> is the jar the use.
>
> The Maven build shows how all of this work.
>
> On 9/18/19 8:04 PM, jesse wrote:
> > It seems it is just the sqllinewrapper client, so confusing name...
> >
> >
> >
> > On Wed, Sep 18, 2019, 4:46 PM jesse <chat2jesse@gmail.com
> > <ma...@gmail.com>> wrote:
> >
> > For query via PQS, we are using
> phoenix-4.14.2-HBase-1.4-thin-client.jar
> >
> > Then what is purpose and usage
> > of phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
> >
> > Thanks
> >
>
Re: What is the phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
Posted by Josh Elser <el...@apache.org>.
"phoenix-queryserver-client" is the name of the Maven module which holds
the required code for the "JDBC thin client", aka PQS client, aka
"queryserver client".
Maven convention is that a jar with the name of the Maven module is created.
However, the majority of the code for the thin client is pulled from
another Apache project. In fact, we only have one piece of code that we
maintain client-side to connect to PQS.
That third party code _does_ need to be included on the classpath for
you to use the client. Thus, a shaded jar is created, with the
human-readable name "thin-client" to make it very clear to you that this
is the jar the use.
The Maven build shows how all of this work.
On 9/18/19 8:04 PM, jesse wrote:
> It seems it is just the sqllinewrapper client, so confusing name...
>
>
>
> On Wed, Sep 18, 2019, 4:46 PM jesse <chat2jesse@gmail.com
> <ma...@gmail.com>> wrote:
>
> For query via PQS, we are using phoenix-4.14.2-HBase-1.4-thin-client.jar
>
> Then what is purpose and usage
> of phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
>
> Thanks
>
Re: What is the phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
Posted by jesse <ch...@gmail.com>.
It seems it is just the sqllinewrapper client, so confusing name...
On Wed, Sep 18, 2019, 4:46 PM jesse <ch...@gmail.com> wrote:
> For query via PQS, we are using phoenix-4.14.2-HBase-1.4-thin-client.jar
>
> Then what is purpose and usage
> of phoenix-queryserver-client-4.14.2-HBase-1.4.jar?
>
> Thanks
>