[bug][CGS][entrance] parallelgroup cache not updated when entrance instance goes offline

[v-kkhuang]

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• I had searched in the issues and found no similar issues.

Linkis Component

• linkis-commons
• linkis-computation-governance
• linkis-dist
• linkis-engineconn-plugin
• linkis-extensions
• linkis-orchestrator
• linkis-public-enhancements
• linkis-spring-cloud-services
• linkis-web

Description

When an Entrance instance goes offline, the ParallelGroup cache is not updated, causing incorrect calculation of user task concurrency. This affects task scheduling and resource management.

Steps to reproduce

1. Start multiple Entrance instances
2. Trigger tasks to build ParallelGroup cache
3. Stop one Entrance instance
4. Check task concurrency calculation

Expected behavior

The ParallelGroup cache should be updated when Entrance instances go online/offline, ensuring correct concurrency calculation.

Your environment

• Linkis version used: 1.19.0
• Environment name and version:
  • hadoop-3.3.4
  • hive-2.3.3
  • spark-2.4.3/3.3.0
  • scala-2.11.12
  • jdk 1.8.0_xxx

Anything else

This PR includes additional enhancements and bug fixes from the 1.18.0 and 1.19.0 releases.

Are you willing to submit a PR?

• Yes I am willing to submit a PR!

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