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https://issues.jboss.org/browse/ISPN-7405?page=com.atlassian.jira.plugin....
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Pedro Ruivo commented on ISPN-7405:
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[~anistor], I've digging a little bit in it. This are my findings:
In Alpha4, the operation fails in runtime with {{java.lang.IllegalStateException: Syntax
error in myFileWithSyntaxErrors.proto at 1:7: unexpected label: kaboom}}.
However, in Beta1, things changed. When it fails, it started to invoke
{{ProgressCallback.handleError}}. However, this method tries to store in the cache and
creates a put command with {{null}} {{Metadata}}. When the cache-store tries to fetch the
lifespan, the metadata is null and the NPE is thrown.
I've made a patch for it [1] and it seems to work based on your description. Pick it
up and try with your tests.
[1]
https://github.com/pruivo/infinispan/tree/t_7405
DMR operation register-proto-schemas fails with NPE if the proto file
has syntax errors
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Key: ISPN-7405
URL:
https://issues.jboss.org/browse/ISPN-7405
Project: Infinispan
Issue Type: Bug
Components: Remote Querying, Server
Affects Versions: 9.0.0.Beta2
Reporter: Adrian Nistor
Priority: Blocker
Fix For: 9.0.0.CR1
Attachments: error.log
Start an infinispan server and run the following CLI command:
./bin/ispn-cli.sh -c
'/subsystem=datagrid-infinispan/cache-container=local:register-proto-schemas(file-names=[myFileWithSyntaxErrors.proto],
file-contents=[kaboom])'
since the file has syntax errors it should still be placed in the ___protobuf_metadata
cache and a myFileWithSyntaxErrors.proto.errors key should also be created. No exception
should be thrown. Currently no key is written in cache and the NPE from the attached log
happens.
When registering a proper file without syntax errors this works correctly.
The problem disappears if I disable global state persistence, so the cachestore seems to
play a role in this.
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