gulecroc opened a new issue, #639:
URL: https://github.com/apache/pulsar-helm-chart/issues/639
**Describe the bug**
Starting from pulsar helm chart 4.3.0 and image 4.0.7, my pulsar proxy
regularly have OOM java heap just when creating tenants/namespaces/topics.
I think this behavior come from new PULSAR_GC configuration.
Perhaps we should increase the default values from :
```
-Xms64m
-Xmx64m
-XX:MaxDirectMemorySize=64m
```
to :
```
-Xms64m
-Xmx128m
-XX:MaxDirectMemorySize=128m
```
**To Reproduce**
Start pulsar proxy with default PULSAR_MEM values, and create some
tenants/namespaces/topics in parallel
**Expected behavior**
No JVM crash with default memory values
**Screenshots**
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**Desktop (please complete the following information):**
- OS: [e.g. iOS]
**Additional context**
Add any other context about the problem here.
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