RabbitMQ ya bambanta da Kafka ta yaya?

Question

Accepted Answer

RabbitMQ da Kafka duka jiya shine tsarin ikirari amma suna bambanta sosai — RabbitMQ shine **tsarin ikirari na gargajiya** (ciki, tilastawa mabambanta, ikirari da aka cinye da aka cire), yayin da Kafka shine **ranar aiki mai yawa** (da aka ajiye, da za a iya maimaita, tsarin da mai matsi mai girma). Suna dace da kasuwanci daban-daban.

## Bambancin mahimmanci

```text
RABBITMQ → a message BROKER (smart broker, simple consumer):
  → messages ROUTED via exchanges, CONSUMED and removed (transient)
  → rich ROUTING (exchange types); per-message handling; push-based
  → for: task queues, complex routing, request/reply, traditional messaging
KAFKA → a distributed event LOG (simple broker, smart consumer):
  → events RETAINED (not removed on consume), replayable; partition-based
  → very high throughput; multiple consumers read the same data; pull-based
  → for: event streaming, high-volume data, pipelines, retention/replay
```

## Kwatantawa

```text
                  RabbitMQ                  Kafka
Model             message broker/queues     distributed event log
Routing           rich (exchanges)          basic (topic/partition)
After consume     removed                   retained (replayable)
Throughput        high                      VERY high
Replay            no (consumed)             yes
Multiple readers  competing consumers       independent consumer groups
Best for          task queues, routing      streaming, high-volume, pipelines
```

## Lokaci da aka yi amirinsa

```text
RABBITMQ → task/job queues, complex routing needs, request/reply, lower-to-moderate volume,
  per-message workflows, traditional messaging
KAFKA → high-volume event streaming, data pipelines, event sourcing, replay, many consumers
  of the same stream, real-time processing
→ they overlap but excel at different things; choose by the use case
```

## Me ya sa hakan ya muhimma

Sanin yadda RabbitMQ ta bambanta da Kafka yana da daraja domin **su ne tsarin ikirari mafi jajere** tare da bambancin mahimmanci, don haka sanin bambancin yana da mahimmanci don zabar kayan aiki daidai.

RabbitMQ da Kafka duka jiya shine tsarin ikirari amma suna aiki ta yadda daban-daba, kuma kwatantawa yana jari da mahimmanci.

Sanin **bambancin mahimmanci** — RabbitMQ a matsayinsa **mai ikirari** ("mai amsatarwa, mai cinye mai sauƙi": ikirari da aka jira ta hanyoyi daban-daban, da aka cinye da aka cire, tare da tilastawa mai yawa da tiwon ikirari, don layi da aiki mabambanta), hangka Kafka a matsayinsa **ranar aiki mai yawa** ("mai ikirari mai sauƙi, mai cinye mai amsatarwa": abubuwa da aka ajiye da za a iya maimaita, tsarina da aka raba, girman matsi mai sosai, masu cinye da yawa da ke karanta bayani daya, don tsarin aiki da girman adadi) — yana kamata mahimmancin bambancin nasu da karfin su.

Sanin **kwatantawa** (mai ikirari/ciki da ranar aiki, tilastawa mai yawa da sauƙa, da aka cire da ajiye, girman matsi sosai, babu maimaita da maimaita, masu yarjejenya da jama'a mabambanta) yana fayyace bambancin takaici.

Sanin **lokaci da aka yi amirinsa** — RabbitMQ don layi da aiki, tilastawa mabambanta, bugi/amsa, girman matsi na matsakaita, da ikirari na gargajiya; Kafka don tsarin aiki mai girma, layi na bayani, tushen aiki, maimaita, masu cinye da yawa na jirgin sama daya, da aiki na karau — shine arziki na amali, domin zabar tsakanin su ita ce yanke mahimmanci, mahimmanci.

Ganin cewa suna samun waje amma suna nasara a abubuwa daban-daba (da zabar ta hanyar aiki) yana nuna hankali mai kyau.

Wannan kwatantawa na RabbitMQ-da-Kafka shine ɗaya daga cikin mafi jajere sassan neman tsarin ikirari kuma ana jajere jajere.

Domin RabbitMQ da Kafka ne bambambanta biyu da mafi jajere tsarin ikirari tare da bambancin mahimmanci (mai ikirari/ciki da ranar aiki) da karfin su (tilastawa/layi-aiki da tsarin aiki/girman adadi), kuma domin sanin bambancin yana da mahimmanci don zabar kayan aiki daidai (yanke mahimmanci na gida), sanin yadda RabbitMQ ta bambanta da Kafka yana da daraja, ilmi mai amfani — bayyananin bambancin mahimmanci tsakanin nau'in ikirari mabambanta da lokaci da aka yi amirinsa (RabbitMQ don layi da aiki da tilastawa, Kafka don tsarin aiki da girman adadi), mahimmanci ga yanke mahimmanci na mahimmanci na zabar tsarin ikirari.