[jira] [Assigned] (HBASE-21066) Improve isTableState() method to ensure caller gets correct info
[
https://issues.apache.org/jira/browse/HBASE-21066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xu Cang reassigned HBASE-21066:
---
Assignee: (was: Xu Cang)
> Improve isTableState() method to ensure caller gets correct info
>
>
> Key: HBASE-21066
> URL: https://issues.apache.org/jira/browse/HBASE-21066
> Project: HBase
> Issue Type: Improvement
>Affects Versions: 3.0.0, 1.3.0, 2.0.0
>Reporter: Xu Cang
>Priority: Minor
> Attachments: HBASE-21066.master.001.patch,
> HBASE-21066.master.002.patch
>
>
>
> {code:java}
> public boolean isTableState(TableName tableName, TableState.State... states) {
> try {
> TableState tableState = getTableState(tableName);
> return tableState.isInStates(states);
> } catch (IOException e) {
> LOG.error("Unable to get table " + tableName + " state", e);
> // XXX: is it safe to just return false here?
> return false;
> }
> }
>
> {code}
>
> When cannot get table state, returning false is not always safe or correct.
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[jira] [Assigned] (HBASE-21066) Improve isTableState() method to ensure caller gets correct info
[
https://issues.apache.org/jira/browse/HBASE-21066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xu Cang reassigned HBASE-21066:
---
Assignee: Xu Cang
> Improve isTableState() method to ensure caller gets correct info
>
>
> Key: HBASE-21066
> URL: https://issues.apache.org/jira/browse/HBASE-21066
> Project: HBase
> Issue Type: Improvement
>Affects Versions: 3.0.0
>Reporter: Xu Cang
>Assignee: Xu Cang
>Priority: Minor
>
> {{public boolean isTableState(TableName tableName, TableState.State...
> states) {}}
> {{try {}}
> {{TableState tableState = getTableState(tableName);}}
> {{return tableState.isInStates(states);}}
> {{} catch (IOException e) {}}
> {{LOG.error("Unable to get table " + tableName + " state", e);}}
> {{// XXX: is it safe to just return false here?}}
> {{return false;}}
> {{}}}
> {{}}}
>
> When cannot get table state, returning false is not always safe or correct.
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