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https://issues.apache.org/jira/browse/HIVE-10384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Liang updated HIVE-10384:
------------------------------
Description:
This bug is very similar to HIVE-9436, in that a TTransportException wrapped in
a MetaException will not be retried. RetryingMetaStoreClient has a block of
code above the MetaException handler that retries thrift exceptions, but this
doesn't work when the exception is wrapped.
{code}
if ((e.getCause() instanceof TApplicationException) ||
(e.getCause() instanceof TProtocolException) ||
(e.getCause() instanceof TTransportException)) {
caughtException = (TException) e.getCause();
} else if ((e.getCause() instanceof MetaException) &&
e.getCause().getMessage().matches("(?s).*JDO[a-zA-Z]*Exception.*"))
{
caughtException = (MetaException) e.getCause();
{code}
was:This bug is very similar to HIVE-9436, in that a TTransportException
wrapped in a MetaException will not be retried.
> RetryingMetaStoreClient does not retry wrapped TTransportExceptions
> -------------------------------------------------------------------
>
> Key: HIVE-10384
> URL: https://issues.apache.org/jira/browse/HIVE-10384
> Project: Hive
> Issue Type: Bug
> Components: Clients
> Reporter: Eric Liang
>
> This bug is very similar to HIVE-9436, in that a TTransportException wrapped
> in a MetaException will not be retried. RetryingMetaStoreClient has a block
> of code above the MetaException handler that retries thrift exceptions, but
> this doesn't work when the exception is wrapped.
> {code}
> if ((e.getCause() instanceof TApplicationException) ||
> (e.getCause() instanceof TProtocolException) ||
> (e.getCause() instanceof TTransportException)) {
> caughtException = (TException) e.getCause();
> } else if ((e.getCause() instanceof MetaException) &&
>
> e.getCause().getMessage().matches("(?s).*JDO[a-zA-Z]*Exception.*")) {
> caughtException = (MetaException) e.getCause();
> {code}
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