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https://issues.apache.org/jira/browse/CASSJAVA-116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jane He updated CASSJAVA-116:
-----------------------------
Description:
It's because CqlRequestHandler can call {{sendRequest}} more than one time, so
"getDecoreatedStatement" can be called more than one time, so there will be
duplicate key.
We should modify the {{RequestIdGenerator.getDecoratedStatement}} so that
```
if (statement.getCustomPayload().containsKey(getCustomPayloadKey()))
{ return statement; }
```
This is a serious bug, we should release the fix ASAP.
was:
It's because CqlRequestHandler can call {{sendRequest}} more than one time, so
"getDecoreatedStatement" can be called more than one time, so there will be
duplicate key.
We should modify the {{RequestIdGenerator.getDecoratedStatement}} so that
```
if (statement.getCustomPayload().containsKey(getCustomPayloadKey())) {
return statement;
}
```
This is a serious bug, we should release the fix ASAP.
> Retry or Speculative Execution with RequestIdGenerator throws "Duplicate Key"
> -----------------------------------------------------------------------------
>
> Key: CASSJAVA-116
> URL: https://issues.apache.org/jira/browse/CASSJAVA-116
> Project: Apache Cassandra Java driver
> Issue Type: Improvement
> Components: Core
> Reporter: Jane He
> Assignee: Jane He
> Priority: Normal
>
> It's because CqlRequestHandler can call {{sendRequest}} more than one time,
> so "getDecoreatedStatement" can be called more than one time, so there will
> be duplicate key.
> We should modify the {{RequestIdGenerator.getDecoratedStatement}} so that
> ```
> if (statement.getCustomPayload().containsKey(getCustomPayloadKey()))
> { return statement; }
> ```
> This is a serious bug, we should release the fix ASAP.
>
>
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