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From Enrico Olivelli <eolive...@gmail.com>
Subject Re: [External] Re: FAILED TO WRITE PID
Date Tue, 17 Dec 2019 06:36:49 GMT
Sunil,

Il mar 17 dic 2019, 05:20 Sunil CHAUDHARI <sunilchaudhari@dbs.com.invalid>
ha scritto:

> Hi,
> Thanks for kind reply.
> Does it mean, I need some build tool to build the source?
>

Yes, if you want to build the sources you need a JDK and Maven.

Usually this is not needed because both Zookeeper and Kafka provide binary
packages.
It depends mostly on your company policies.
If you do not have constraints I suggest to download the binary package and
follow the instructions

https://zookeeper.apache.org/doc/r3.5.6/zookeeperAdmin.html

Regards
Enrico

I want to run the zookeeper multimode cluster. And same for kafka server?
> What will you suggest me? Binary or source?
> What exactly the special need to prefer source package over binary?
>
>
> Regards,
> Sunil.
> -----Original Message-----
> From: Enrico Olivelli <eolivelli@gmail.com>
> Sent: Monday, December 16, 2019 10:01 PM
> To: UserZooKeeper <user@zookeeper.apache.org>
> Subject: [External] Re: FAILED TO WRITE PID
>
> This mail originated from an external party outside DBS -
> user-return-12451-sunilchaudhari=dbs.com@zookeeper.apache.org. Do not
> click on links or open attachments unless you recognize the sender and know
> the content is safe.
>
> If you only want to run the server you just need the binary package.
> A common practice is to rename the zoo_sample.cfg file to zoo.cfg and the
> run the server
>
> Running zkServer.sh from the sources requires to build the sources with
> mvn clean install -DskipTests
>
>
> Hope that helps
> Enrico
>
>
> Il lun 16 dic 2019, 10:45 Sunil CHAUDHARI <sunilchaudhari@dbs.com.invalid>
> ha scritto:
>
> > Hi,
> >
> > I am new to ZK.   I have installed source package 3.5.5.  I did basic
> > config in zoo.cfg and
> >
> > 1*). When I run ZK with below command*:
> >
> > ./zkServer.sh --config ../conf/ start
> >
> > It  gives me error FAILED to WRITE PID.  Nowhere in the documentation
> > it is mentioned that I have to set the $ZOOPIDFILE.  Then why is that
> > giving me error?
> >
> >
> >
> >
> >
> > 2) *When I run ZK without config switch*.
> >
> > ./zkServer.sh start
> >
> > Then it creates pid file, however gives error
> >
> > *Error: Could not find or load main class
> > org.apache.zookeeper.server.quorum.QuorumPeerMain*
> >
> > *Caused by: java.lang.ClassNotFoundException:
> > org.apache.zookeeper.server.quorum.QuorumPeerMain*
> >
> >
> >
> >
> >
> > Please help me to understand what am I missing?
> >
> > Is that OK to download source package or Binary package? I want to run
> > ZK on Linux machines.
> >
> >
> >
> > Regards,
> >
> > Sunil.
> >
> >
> >
> >
> >
> >
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> >
>
> CONFIDENTIAL NOTE:
> The information contained in this email is intended only for the use of
> the individual or entity named above and may contain information that is
> privileged, confidential and exempt from disclosure under applicable law.
> If the reader of this message is not the intended recipient, you are hereby
> notified that any dissemination, distribution or copying of this
> communication is strictly prohibited. If you have received this message in
> error, please immediately notify the sender and delete the mail. Thank you.
>

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