Tsz-wo Sze created HDDS-12873:
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Summary: Improve ContainerData statistics synchronization
Key: HDDS-12873
URL: https://issues.apache.org/jira/browse/HDDS-12873
Project: Apache Ozone
Issue Type: Improvement
Components: Ozone Dashboards
Reporter: Tsz-wo Sze
Assignee: Tsz-wo Sze
{code}
/** parameters for read/write statistics on the container. **/
private final AtomicLong readBytes;
private final AtomicLong writeBytes;
private final AtomicLong readCount;
private final AtomicLong writeCount;
private final AtomicLong bytesUsed;
private final AtomicLong blockCount;
{code}
In ContainerData, the fields shown above are for statistics. The
synchronization in current code is incorrect when updating multiple fields.
It is better to create a class for them and then synchronize the new class.
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