le-failure-handling">
  Pluggable Failure Handling
  <a class="anchor" href="#pluggable-failure-handling">#</a>
</h2>
<p>Apache Flink serves as the foundation for numerous stream processing platforms at companies like Apple, Netflix or Uber. It is also the basis for various commercial stream processing services. Therefore, its ability to easily integrate into the wider ecosystem of these internal as well as vendor platforms becomes increasingly important. The catalog modification listener and pluggable fail