Claus Ibsen created CAMEL-26261:
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Summary: camel-alibaba-oss - the consumer reads every object fully
into a byte[], so large objects need as much heap as their size
Key: CAMEL-26261
URL: https://issues.apache.org/jira/browse/CAMEL-26261
Project: Camel
Issue Type: Bug
Reporter: Claus Ibsen
Fix For: 4.24.0
Found while adding the catalog body types of alibaba-oss (CAMEL-24961, PR
#28409).
h4. 1. The consumer reads every object into memory
{{OSSConsumer}} (main 2a465aa4814c, line 216) reads the object content with
{{IOUtils.toByteArray}} before the exchange is created, so every object is held
in memory at once, and a large object can exhaust the heap. There is no option
to stream the content. Checked on 4.24.0-SNAPSHOT with a Mockito client.
Proposed: add an option to set the content as an InputStream (closed on
exchange completion), as camel-aws2-s3 does.
_Claude Code on behalf of davsclaus_
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