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http://gerrit.cloudera.org:8080/19774


Change subject: IMPALA-12066: Avoid catalogd exceptions caused by 
topic_update_tbl_max_wait_time_ms being set to 1
......................................................................

IMPALA-12066: Avoid catalogd exceptions caused by 
topic_update_tbl_max_wait_time_ms being set to 1

When we set topic_update_tbl_max_wait_time_ms to 1, the metadata
gathering thread will not work. Because this would cause the
timeout parameter to fail the validity check in the
CatalogServiceCatalog#tryLock() method. This patch avoids
this problem by allowing the timeout parameter to be 0.

Change-Id: I082c55e45e12f80738b090b8b6157a996b57002a
---
M fe/src/main/java/org/apache/impala/catalog/CatalogServiceCatalog.java
1 file changed, 1 insertion(+), 1 deletion(-)



  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/74/19774/1
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I082c55e45e12f80738b090b8b6157a996b57002a
Gerrit-Change-Number: 19774
Gerrit-PatchSet: 1
Gerrit-Owner: ttttttz <[email protected]>

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