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Posted to issues@ambari.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2018/02/06 00:54:00 UTC
[jira] [Commented] (AMBARI-22891) Logging improvement during the
Upgrade when there is invalid Alert definition
[ https://issues.apache.org/jira/browse/AMBARI-22891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16353171#comment-16353171 ]
Hudson commented on AMBARI-22891:
---------------------------------
FAILURE: Integrated in Jenkins build Ambari-branch-2.6 #592 (See [https://builds.apache.org/job/Ambari-branch-2.6/592/])
AMBARI-22891 : Logging improvement during the Upgrade when there is (swagle: [https://gitbox.apache.org/repos/asf?p=ambari.git&a=commit&h=be34314a4c60cf04e595a35ff790445f27e49679])
* (edit) ambari-server/src/main/java/org/apache/ambari/server/state/alert/AlertDefinitionFactory.java
> Logging improvement during the Upgrade when there is invalid Alert definition
> -----------------------------------------------------------------------------
>
> Key: AMBARI-22891
> URL: https://issues.apache.org/jira/browse/AMBARI-22891
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.6.1
> Reporter: amarnath reddy pappu
> Assignee: amarnath reddy pappu
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.6.2
>
> Attachments: AMBARI-22891.txt
>
> Time Spent: 40m
> Remaining Estimate: 0h
>
> If there is invalid definition/json in alert definition then Upgrade would fail with below exception. there is no way to determine which alert is causing the issue here.
> its not clear how this alert definition gets corrupted but we have seen this with 3 to 4 customers already - printing the alert definition name would he helpful in support point of view to determine the root cause.. other wise it is very difficult to find it out - had a give a dev patch to customers to find it out.
> {noformat}
> 29 Jan 2018 19:58:50,173 ERROR [main] AlertDefinitionFactory:199 - Unable to deserialize the alert definition source during coercion
> com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected STRING but was BEGIN_OBJECT
> at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:176)
> at com.google.gson.Gson.fromJson(Gson.java:795)
> at com.google.gson.Gson.fromJson(Gson.java:859)
> at com.google.gson.Gson$2.deserialize(Gson.java:131)
> at org.apache.ambari.server.state.alert.AlertDefinitionFactory$AlertDefinitionSourceAdapter.deserialize(AlertDefinitionFactory.java:373)
> at org.apache.ambari.server.state.alert.AlertDefinitionFactory$AlertDefinitionSourceAdapter.deserialize(AlertDefinitionFactory.java:313)
> at com.google.gson.TreeTypeAdapter.read(TreeTypeAdapter.java:58)
> at com.google.gson.Gson.fromJson(Gson.java:795)
> at com.google.gson.Gson.fromJson(Gson.java:761)
> at com.google.gson.Gson.fromJson(Gson.java:710)
> at com.google.gson.Gson.fromJson(Gson.java:682)
> at org.apache.ambari.server.state.alert.AlertDefinitionFactory.coerce(AlertDefinitionFactory.java:196)
> at org.apache.ambari.server.api.services.AmbariMetaInfo.reconcileAlertDefinitions(AmbariMetaInfo.java:1150)
> at org.apache.ambari.server.upgrade.UpdateAlertScriptPaths.executeDMLUpdates(UpdateAlertScriptPaths.java:46)
> at org.apache.ambari.server.upgrade.AbstractUpgradeCatalog.upgradeData(AbstractUpgradeCatalog.java:946)
> at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.executeDMLUpdates(SchemaUpgradeHelper.java:237)
> at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.main(SchemaUpgradeHelper.java:450)
> Caused by: java.lang.IllegalStateException: Expected STRING but was BEGIN_OBJECT
> at com.google.gson.internal.bind.JsonTreeReader.nextString(JsonTreeReader.java:154)
> at com.google.gson.internal.bind.TypeAdapters$13.read(TypeAdapters.java:349)
> at com.google.gson.internal.bind.TypeAdapters$13.read(TypeAdapters.java:337)
> at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:93)
> at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:172)
> ... 16 more
> 29 Jan 2018 19:58:50,176 ERROR [main] SchemaUpgradeHelper:239 - Upgrade failed.
> java.lang.NullPointerException
> at org.apache.ambari.server.api.services.AmbariMetaInfo.reconcileAlertDefinitions(AmbariMetaInfo.java:1163)
> at org.apache.ambari.server.upgrade.UpdateAlertScriptPaths.executeDMLUpdates(UpdateAlertScriptPaths.java:46)
> at org.apache.ambari.server.upgrade.AbstractUpgradeCatalog.upgradeData(AbstractUpgradeCatalog.java:946)
> at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.executeDMLUpdates(SchemaUpgradeHelper.java:237)
> at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.main(SchemaUpgradeHelper.java:450)
> 29 Jan 2018 19:58:50,177 ERROR [main] SchemaUpgradeHelper:464 - Exception occurred during upgrade, failed
> org.apache.ambari.server.AmbariException
> at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.executeDMLUpdates(SchemaUpgradeHelper.java:240)
> at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.main(SchemaUpgradeHelper.java:450)
> Caused by: java.lang.NullPointerException
> at org.apache.ambari.server.api.services.AmbariMetaInfo.reconcileAlertDefinitions(AmbariMetaInfo.java:1163)
> at org.apache.ambari.server.upgrade.UpdateAlertScriptPaths.executeDMLUpdates(UpdateAlertScriptPaths.java:46)
> at org.apache.ambari.server.upgrade.AbstractUpgradeCatalog.upgradeData(AbstractUpgradeCatalog.java:946)
> at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.executeDMLUpdates(SchemaUpgradeHelper.java:237)
> ... 1 more
> {noformat}
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