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Posted to issues@hive.apache.org by "László Bodor (Jira)" <ji...@apache.org> on 2023/01/29 15:33:00 UTC
[jira] [Resolved] (HIVE-26939) Hive LLAP Application Master fails to come up with Hadoop 3.3.4
[ https://issues.apache.org/jira/browse/HIVE-26939?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
László Bodor resolved HIVE-26939.
---------------------------------
Resolution: Fixed
merged to master, thanks [~amanraj2520] for the patch!
> Hive LLAP Application Master fails to come up with Hadoop 3.3.4
> ---------------------------------------------------------------
>
> Key: HIVE-26939
> URL: https://issues.apache.org/jira/browse/HIVE-26939
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Reporter: Aman Raj
> Assignee: Aman Raj
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0-alpha-2
>
> Time Spent: 2h 20m
> Remaining Estimate: 0h
>
> When current oss master hive tries to bring up the LLAP Application Master, it fails with this issue :
> {code:java}
> Executing the launch command\nINFO client.ServiceClient: Loading service definition from local FS: /var/lib/ambari-agent/tmp/llap-yarn-service_2023-01-10_07-56-46/Yarnfile\nERROR utils.JsonSerDeser: Exception while parsing json input stream\ncom.fasterxml.jackson.databind.exc.InvalidFormatException: Cannot deserialize value of type `org.apache.hadoop.yarn.service.api.records.PlacementScope` from String \"NODE\": not one of the values accepted for Enum class: [node, rack]\n at [Source: (org.apache.hadoop.fs.ChecksumFileSystem$FSDataBoundedInputStream); line: 31, column: 22] (through reference chain: org.apache.hadoop.yarn.service.api.records.Service[\"components\"]->java.util.ArrayList[0]->org.apache.hadoop.yarn.service.api.records.Component[\"placement_policy\"]->org.apache.hadoop.yarn.service.api.records.PlacementPolicy[\"constraints\"]->java.util.ArrayList[0]->org.apache.hadoop.yarn.service.api.records.PlacementConstraint[\"scope\"])\n\tat com.fasterxml.jackson.databind.exc.InvalidFormatException.from(InvalidFormatException.java:67) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.DeserializationContext.weirdStringException(DeserializationContext.java:1851) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.DeserializationContext.handleWeirdStringValue(DeserializationContext.java:1079) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.EnumDeserializer._deserializeAltString(EnumDeserializer.java:339) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.EnumDeserializer._fromString(EnumDeserializer.java:214) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.EnumDeserializer.deserialize(EnumDeserializer.java:188) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:129) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:324) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:187) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.CollectionDeserializer._deserializeFromArray(CollectionDeserializer.java:355) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:244) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:28) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:129) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:324) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:187) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:129) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:324) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:187) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.CollectionDeserializer._deserializeFromArray(CollectionDeserializer.java:355) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:244) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:28) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:129) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:324) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:187) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.deser.DefaultDeserializationContext.readRootValue(DefaultDeserializationContext.java:322) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4593) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3585) ~[jackson-databind-2.12.7.jar:2.12.7]\n\tat org.apache.hadoop.yarn.service.utils.JsonSerDeser.fromStream(JsonSerDeser.java:137) [hadoop-yarn-services-core-3.3.4.5.1-SNAPSHOT.jar:?]\n\tat org.apache.hadoop.yarn.service.utils.JsonSerDeser.load(JsonSerDeser.java:179) [hadoop-yarn-services-core-3.3.4.5.1-SNAPSHOT.jar:?]\n\tat org.apache.hadoop.yarn.service.client.ServiceClient.loadAppJsonFromLocalFS(ServiceClient.java:208) [hadoop-yarn-services-core-3.3.4.5.1-SNAPSHOT.jar:?]\n\tat org.apache.hadoop.yarn.service.client.ServiceClient.actionLaunch(ServiceClient.java:546) [hadoop-yarn-services-core-3.3.4.5.1-SNAPSHOT.jar:?]\n\tat org.apache.hadoop.hive.llap.cli.LlapSliderUtils.startCluster(LlapSliderUtils.java:102) [hive-llap-server-3.1.2.5.1-SNAPSHOT.jar:3.1.2.5.1-SNAPSHOT]\n\tat org.apache.hadoop.hive.llap.cli.LlapServiceDriver.run(LlapServiceDriver.java:601) [hive-llap-server-3.1.2.5.1-SNAPSHOT.jar:3.1.2.5.1-SNAPSHOT]\n\tat org.apache.hadoop.hive.llap.cli.LlapServiceDriver.main(LlapServiceDriver.java:119) [hive-llap-server-3.1.2.5.1-SNAPSHOT.jar:3.1.2.5.1-SNAPSHOT]\n {code}
> This is because llap_server uses templates.py yarnfile to bringup the LLAP Application Master which has the placement_policy as "NODE". Hadoop has started using 2.12.7 jackson version which has issues in parsing NODE to either [node, rack]. Therefore it is not able to cast the placement policy correctly.
>
> Resolution :
> We will have to send placement_policy as "node" from the templates.py of Hive Llap Server module. Will raise a PR for this issue :
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