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2 changes: 1 addition & 1 deletion data/conf/iceberg/tez/tez-site.xml
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
</property>
<property>
<name>tez.am.resource.memory.mb</name>
<value>256</value>
<value>512</value>
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@deniskuzZ deniskuzZ Nov 29, 2023

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not sure if that is required, as there were no issues upstream so far, but it won't harm

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@deniskuzZ deniskuzZ Nov 29, 2023

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btw, should we drop hive.tez.container.size from tez and llap tez-site.xml? the same thing is set in hive-site.xml but with a lower limit - 128 vs 512

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@abstractdog abstractdog Nov 30, 2023

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hive.tez.container.size is for task containers in particular (it's used to create the Resource object which is provided to yarn), whereas tez.am.resource.memory.mb is for the Application Master, so basically, it would make sense to review it in (only) case of llap drivers' config, as it's confusing: LLAP is not Tez container mode

regarding duplicated stuff in hive-site.xml and tez-site.xml...yeah, it's confusing too, let me check

regarding upstream failures: yeah, I cannot recall precommit issue in particular, however there were some in downstream, so as you said: it won't harm

</property>
<property>
<name>tez.runtime.io.sort.mb</name>
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