low-latency

Only SRS knows how to set the Cache-Control for m3u8 and ts.

Describe the bug

Currently keys written to server.conf go undetected.

This means that not only typos go undetected, but lack of validation is a risk during version migration as settings that used to apply in a previous version have no effect in a newer one without warning -- even if new settings are supposed to be used.

To reproduce

• Create a key with a typo.
• Watch the QuestDB

Add --add-exports jdk.management/com.ibm.lang.management.internal only when OpenJ9 detected.

Otherwise we got WARNING: package com.ibm.lang.management.internal not in jdk.management in logs

For example, given a simple pipeline such as:

Pipeline p = Pipeline.create();
p.readFrom(TestSources.items("the", "quick", "brown", "fox"))
 .aggregate(aggregator)
 .writeTo(Sinks.logger());

I'd like aggregator to be something requiring a non-serialisable dependency to do its work.

I know I can do this:

Pipeline p = Pipeline.create();
p.readFrom(TestSource