Hi You can have one or two instances of Kafka but you can have one or two Kafka topic dedicated to each application according to the need. Partition will have u in increasing the throughput and consumer group id can help u to make queue as topic or queue. On Apr 22, 2016 12:37 PM, "Kuldeep Kamboj" <kuldeep.kam...@osscube.com> wrote:
> Thanks for reply, > > I understand the your point, But my whole strategy depend on first issue > and that is how I can integrate Apps in architecture. Partition / Consumer > groups have different purpose. If I need to setup three kafka instances > each for App ? > > On Fri, Apr 22, 2016 at 12:30 PM, Lohith Samaga M < > lohith.sam...@mphasis.com > > wrote: > > > Hi, > > It is better NOT to share topics among applications. You may have > > a wrapper application reading from the queue/topic and routing it to the > > correct application, but it is simpler for each application to read from > > its own topic. > > > > Best regards / Mit freundlichen Grüßen / Sincères salutations > > M. Lohith Samaga > > > > > > > > -----Original Message----- > > From: Kuldeep Kamboj [mailto:kuldeep.kam...@osscube.com] > > Sent: Friday, April 22, 2016 12.08 > > To: users@kafka.apache.org > > Subject: How to build strategy for particular setup of kafka > > > > I have three applications let named AppA, AppB, AppC. All could have > > several some message queue named like > > > > AppA > > MsgQueueA > > MsgQueueB > > AppB > > MsgQueueA > > MsgQueueB > > MsgQueueC > > AppC > > MsgQueueA > > MsgQueueB > > MsgQueueD > > > > I have very little exposure for Apache Kafka and even for message queue > > concepts. > > > > I just thinking to create topics for MsgQueueA, MsgQueueB and so on. But > I > > am confused how to integrate AppA, AppB, AppC. Partition and Consumer > group > > look like wrong choices for them. > > > > Also If separation of queue/topic for Apps is better idea instead of > > re-using them for different Apps for better debugging Like below > > > > > > AppA > > AppAMsgQueueA > > AppAMsgQueueB > > AppB > > AppBMsgQueueA > > AppBMsgQueueB > > AppBMsgQueueC > > AppC > > AppCMsgQueueA > > AppCMsgQueueB > > AppCMsgQueueD > > > > > > > > > > -- > > Kuldeep Kamboj > > Information transmitted by this e-mail is proprietary to Mphasis, its > > associated companies and/ or its customers and is intended > > for use only by the individual or entity to which it is addressed, and > may > > contain information that is privileged, confidential or > > exempt from disclosure under applicable law. If you are not the intended > > recipient or it appears that this mail has been forwarded > > to you without proper authority, you are notified that any use or > > dissemination of this information in any manner is strictly > > prohibited. In such cases, please notify us immediately at > > mailmas...@mphasis.com and delete this mail from your records. > > > > > > -- > Kuldeep Kamboj > Mob. 9871662849 >
