Sarath Subramanian created ATLAS-2751:
-----------------------------------------
Summary: Atlas is not consuming messages from ATLAS_HOOK topic
after recovering from zookeeper connection timeout.
Key: ATLAS-2751
URL: https://issues.apache.org/jira/browse/ATLAS-2751
Project: Atlas
Issue Type: Bug
Components: atlas-core
Affects Versions: 1.1.0
Reporter: Sarath Subramanian
Fix For: 1.1.0
Atlas is not consuming messages from ATLAS_HOOK topic after recovering from
zookeeper connection timeout.
* Below snapshot showing, atlas going into passive state with notification
consumer thread shutdown
{noformat}
2018-05-21 18:45:42,156 INFO -
[org.apache.ranger.audit.queue.AuditBatchQueue1:] ~ Audit Status Log:
name=atlas.async.multi_dest.batch,
finalDestination=atlas.async.multi_dest.batch.solr, interval=01:00.002 minutes,
events=4, succcessCount=2, totalEvents=2960, totalSuccessCount=112
(BaseAuditHandler:312)
2018-05-21 20:33:32,604 INFO -
[main-SendThread(ctr-e138-1518143905142-323545-01-000005.hwx.site:2181):] ~
Client session timed out, have not heard from server in 13339ms for sessionid
0x1637d8f847f002c, closing socket connection and attempting reconnect
(ClientCnxn:1140)
2018-05-21 20:33:32,705 INFO - [main-EventThread:] ~ State change: SUSPENDED
(ConnectionStateManager:228)
2018-05-21 20:33:32,708 WARN - [Curator-ConnectionStateManager-0:] ~ Server
instance with server id id1 is removed as leader
(ActiveInstanceElectorService:191)
2018-05-21 20:33:32,708 WARN - [Curator-ConnectionStateManager-0:] ~ Instance
becoming passive from ACTIVE (ServiceState:92)
2018-05-21 20:33:32,709 INFO - [Curator-ConnectionStateManager-0:] ~ Reacting
to passive state: shutting down Kafka consumers. (NotificationHookConsumer:227)
2018-05-21 20:33:32,709 INFO - [Curator-ConnectionStateManager-0:] ~ ==>
stopConsumerThreads() (NotificationHookConsumer:193)
2018-05-21 20:33:32,709 INFO - [Curator-ConnectionStateManager-0:] ~ ==>
HookConsumer shutdown() (NotificationHookConsumer:610)
2018-05-21 20:33:32,710 INFO - [Curator-ConnectionStateManager-0:] ~
[atlas-hook-consumer-thread]: Shutting down
(NotificationHookConsumer$HookConsumer:72)
2018-05-21 20:33:32,710 INFO - [NotificationHookConsumer thread-0:] ~ closing
NotificationConsumer (NotificationHookConsumer:343)
2018-05-21 20:33:34,550 INFO -
[main-SendThread(ctr-e138-1518143905142-323545-01-000005.hwx.site:2181):] ~
Client will use GSSAPI as SASL mechanism. (ZooKeeperSaslClient:285)
2018-05-21 20:33:34,551 INFO -
[main-SendThread(ctr-e138-1518143905142-323545-01-000005.hwx.site:2181):] ~
Opening socket connection to server
ctr-e138-1518143905142-323545-01-000005.hwx.site/172.27.15.200:2181. Will
attempt to SASL-authenticate using Login Context section 'Client'
(ClientCnxn:1019)
2018-05-21 20:33:47,715 ERROR - [Curator-Framework-0:] ~ Connection timed out
for connection string (ctr-e138-1518143905142-323545-01-000005.hwx.site:2181)
and timeout (15000) / elapsed (15006) (ConnectionState:200)
org.apache.curator.CuratorConnectionLossException: KeeperErrorCode =
ConnectionLoss
at org.apache.curator.ConnectionState.checkTimeouts(ConnectionState.java:197)
at org.apache.curator.ConnectionState.getZooKeeper(ConnectionState.java:88)
at
org.apache.curator.CuratorZookeeperClient.getZooKeeper(CuratorZookeeperClient.java:116)
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.performBackgroundOperation(CuratorFrameworkImpl.java:835)
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.backgroundOperationsLoop(CuratorFrameworkImpl.java:809)
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.access$300(CuratorFrameworkImpl.java:64)
at
org.apache.curator.framework.imps.CuratorFrameworkImpl$4.call(CuratorFrameworkImpl.java:267)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
{noformat}
* Below snapshot showing, atlas recovering from zookeeper timeout and assuming
to active instance with consumer thread initialized to read kafka events.
{noformat}
2018-05-21 20:34:13,358 INFO - [Curator-Framework-0-EventThread:] ~ State
change: RECONNECTED (ConnectionStateManager:228)
2018-05-21 20:34:13,366 WARN - [Curator-Framework-0-EventThread:] ~ Server
instance with server id id1 is elected as leader
(ActiveInstanceElectorService:145)
2018-05-21 20:34:13,366 WARN - [Curator-Framework-0-EventThread:] ~ Instance
becoming active from PASSIVE (ServiceState:76)
2018-05-21 20:34:13,366 INFO - [Curator-Framework-0-EventThread:] ~ Reacting to
active: Creating HBase table for Audit if required.
(HBaseBasedAuditRepository:571)
2018-05-21 20:34:13,366 INFO - [Curator-Framework-0-EventThread:] ~ Checking if
table ATLAS_ENTITY_AUDIT_EVENTS exists (HBaseBasedAuditRepository:513)
2018-05-21 20:34:13,379 INFO - [Curator-Framework-0-EventThread:] ~ Table
ATLAS_ENTITY_AUDIT_EVENTS exists (HBaseBasedAuditRepository:525)
2018-05-21 20:34:13,379 INFO - [Curator-Framework-0-EventThread:] ~ Reacting to
active: initializing index (GraphBackedSearchIndexer:132)
2018-05-21 20:34:13,380 INFO - [Curator-Framework-0-EventThread:] ~ Creating
indexes for graph. (GraphBackedSearchIndexer:243)
2018-05-21 20:34:13,429 INFO - [Curator-Framework-0-EventThread:] ~ Index
creation for global keys complete. (GraphBackedSearchIndexer:293)
2018-05-21 20:34:13,430 INFO - [Curator-Framework-0-EventThread:] ~ ==>
AtlasTypeDefStoreInitializer.instanceIsActive()
(AtlasTypeDefStoreInitializer:331)
2018-05-21 20:34:13,430 INFO - [Curator-Framework-0-EventThread:] ~ ==>
AtlasTypeDefGraphStoreV1.init() (AtlasTypeDefGraphStoreV1:106)
2018-05-21 20:34:13,430 INFO - [Curator-Framework-0-EventThread:] ~ ==>
AtlasTypeDefGraphStore.init() (AtlasTypeDefGraphStore:81)
2018-05-21 20:34:58,686 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between table_type_mALvg and db_type_mALvg on
attribute: table_type_mALvg.db (AtlasEntityType:145)
2018-05-21 20:34:58,686 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between table_type_mALvg and column_type_mALvg on
attribute: table_type_mALvg.column (AtlasEntityType:145)
2018-05-21 20:34:58,686 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between composite_entity_dRRgt and simple_entity_dRRgt
on attribute: composite_entity_dRRgt.simple_entity (AtlasEntityType:145)
2018-05-21 20:34:58,687 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between composite_entity_zbqFl and simple_entity_zbqFl
on attribute: composite_entity_zbqFl.simple_entity (AtlasEntityType:145)
2018-05-21 20:34:58,688 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between __AtlasUserProfile and __AtlasUserSavedSearch
on attribute: __AtlasUserProfile.savedSearches (AtlasEntityType:145)
2018-05-21 20:34:58,688 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between composite_entity_PEhru and simple_entity_PEhru
on attribute: composite_entity_PEhru.simple_entity (AtlasEntityType:145)
2018-05-21 20:34:58,688 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between table_type_UUDrx and db_type_UUDrx on
attribute: table_type_UUDrx.db (AtlasEntityType:145)
2018-05-21 20:34:58,688 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between table_type_UUDrx and column_type_UUDrx on
attribute: table_type_UUDrx.column (AtlasEntityType:145)
2018-05-21 20:34:58,689 WARN - [Curator-Framework-0-EventThread:] ~ No
RelationshipDef defined between composite_entity_qhCgR and simple_entity_qhCgR
on attribute: composite_entity_qhCgR.simple_entity (AtlasEntityType:145)
2018-05-21 20:34:58,689 INFO - [Curator-Framework-0-EventThread:] ~ <==
AtlasTypeDefGraphStore.init() (AtlasTypeDefGraphStore:105)
2018-05-21 20:34:58,689 INFO - [Curator-Framework-0-EventThread:] ~ <==
AtlasTypeDefGraphStoreV1.init() (AtlasTypeDefGraphStoreV1:110)
2018-05-21 20:34:58,692 INFO - [Curator-Framework-0-EventThread:] ~ ==>
AtlasTypeDefStoreInitializer.loadBootstrapTypeDefs()
(AtlasTypeDefStoreInitializer:116)
2018-05-21 20:34:58,692 INFO - [Curator-Framework-0-EventThread:] ~ ==>
AtlasTypeDefStoreInitializer(/usr/hdp/3.0.0.0-1365/atlas/models/0000-Area0)
(AtlasTypeDefStoreInitializer:153)
2018-05-21 20:34:58,694 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/0000-Area0/0010-base_model.json
(AtlasTypeDefStoreInitializer:185)
2018-05-21 20:34:58,697 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/0000-Area0/0011-glossary_model.json
(AtlasTypeDefStoreInitializer:185)
2018-05-21 20:34:58,697 INFO - [Curator-Framework-0-EventThread:] ~ Type
patches directory /usr/hdp/3.0.0.0-1365/atlas/models/0000-Area0/patches does
not exist or not readable or has no patches (AtlasTypeDefStoreInitializer:392)
2018-05-21 20:34:58,697 INFO - [Curator-Framework-0-EventThread:] ~ <==
AtlasTypeDefStoreInitializer(/usr/hdp/3.0.0.0-1365/atlas/models/0000-Area0)
(AtlasTypeDefStoreInitializer:196)
2018-05-21 20:34:58,697 INFO - [Curator-Framework-0-EventThread:] ~ ==>
AtlasTypeDefStoreInitializer(/usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop)
(AtlasTypeDefStoreInitializer:153)
2018-05-21 20:34:58,698 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop/1020-fs_model.json
(AtlasTypeDefStoreInitializer:185)
2018-05-21 20:34:58,700 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop/1030-hive_model.json
(AtlasTypeDefStoreInitializer:185)
2018-05-21 20:34:58,700 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop/1040-sqoop_model.json
(AtlasTypeDefStoreInitializer:185)
2018-05-21 20:34:58,701 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop/1050-falcon_model.json
(AtlasTypeDefStoreInitializer:185)
2018-05-21 20:34:58,702 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop/1060-hbase_model.json
(AtlasTypeDefStoreInitializer:185)
2018-05-21 20:34:58,703 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop/1070-kafka_model.json
(AtlasTypeDefStoreInitializer:185)
2018-05-21 20:34:58,704 INFO - [Curator-Framework-0-EventThread:] ~ No new type
in file /usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop/1080-storm_model.json
(AtlasTypeDefStoreInitializer:185)
.
.
.
.
.
2018-05-21 20:34:58,708 INFO - [Curator-Framework-0-EventThread:] ~ patch
skipped: typeName=hbase_table; applyToVersion=1.2; updateToVersion=1.3
(AtlasTypeDefStoreInitializer:618)
2018-05-21 20:34:58,708 INFO - [Curator-Framework-0-EventThread:] ~ patch
skipped: typeName=hbase_column_family; applyToVersion=1.1; updateToVersion=1.2
(AtlasTypeDefStoreInitializer:618)
2018-05-21 20:34:58,708 INFO - [Curator-Framework-0-EventThread:] ~ Applying
patches in file
/usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop/patches/006-kafka_topic_add_attribute.json
(AtlasTypeDefStoreInitializer:416)
2018-05-21 20:34:58,708 INFO - [Curator-Framework-0-EventThread:] ~ patch
skipped: typeName=kafka_topic; applyToVersion=1.0; updateToVersion=1.1
(AtlasTypeDefStoreInitializer:618)
2018-05-21 20:34:58,708 INFO - [Curator-Framework-0-EventThread:] ~ <==
AtlasTypeDefStoreInitializer(/usr/hdp/3.0.0.0-1365/atlas/models/1000-Hadoop)
(AtlasTypeDefStoreInitializer:196)
2018-05-21 20:34:58,708 INFO - [Curator-Framework-0-EventThread:] ~ ==>
AtlasTypeDefStoreInitializer(/usr/hdp/3.0.0.0-1365/atlas/models)
(AtlasTypeDefStoreInitializer:153)
2018-05-21 20:34:58,708 INFO - [Curator-Framework-0-EventThread:] ~ Type
patches directory /usr/hdp/3.0.0.0-1365/atlas/models/patches does not exist or
not readable or has no patches (AtlasTypeDefStoreInitializer:392)
2018-05-21 20:34:58,708 INFO - [Curator-Framework-0-EventThread:] ~ <==
AtlasTypeDefStoreInitializer(/usr/hdp/3.0.0.0-1365/atlas/models)
(AtlasTypeDefStoreInitializer:196)
2018-05-21 20:34:58,709 INFO - [Curator-Framework-0-EventThread:] ~ <==
AtlasTypeDefStoreInitializer.loadBootstrapTypeDefs()
(AtlasTypeDefStoreInitializer:145)
2018-05-21 20:34:58,709 INFO - [Curator-Framework-0-EventThread:] ~ <==
AtlasTypeDefStoreInitializer.instanceIsActive()
(AtlasTypeDefStoreInitializer:341)
2018-05-21 20:34:58,709 INFO - [Curator-Framework-0-EventThread:] ~ Reacting to
active state: initializing Kafka consumers (NotificationHookConsumer:214)
2018-05-21 20:34:58,709 INFO - [Curator-Framework-0-EventThread:] ~ ==>
KafkaNotification.createConsumers(notificationType=HOOK, numConsumers=1,
autoCommitEnabled=false) (KafkaNotification:149)
2018-05-21 20:34:58,709 INFO - [Curator-Framework-0-EventThread:] ~ <==
KafkaNotification.createConsumers(notificationType=HOOK, numConsumers=1,
autoCommitEnabled=false) (KafkaNotification:156)
2018-05-21 20:34:58,710 INFO - [NotificationHookConsumer thread-0:] ~
[atlas-hook-consumer-thread]: Starting
(NotificationHookConsumer$HookConsumer:72)
2018-05-21 20:34:58,710 INFO - [NotificationHookConsumer thread-0:] ~ ==>
HookConsumer doWork() (NotificationHookConsumer:313)
2018-05-21 20:34:58,710 INFO - [NotificationHookConsumer thread-0:] ~ Atlas
Server is not ready. Waiting for 1000 milliseconds to retry...
(NotificationHookConsumer:588)
2018-05-21 20:34:58,713 WARN - [Curator-Framework-0-EventThread:] ~ Instance is
active from BECOMING_ACTIVE (ServiceState:87)
2018-05-21 20:34:59,710 INFO - [NotificationHookConsumer thread-0:] ~ Atlas
Server is ready, can start reading Kafka events. (NotificationHookConsumer:603)
{noformat}
* Below snapshot confirms that, hive hook messages ingested into ATLAS_HOOk
topic but not consumed by Atlas
{noformat}
/usr/hdp/current/kafka-broker/bin/kafka-console-consumer.sh --zookeeper
ctr-e138-1518143905142-323545-01-000005.hwx.site:2181,ctr-e138-1518143905142-323545-01-000006.hwx.site:2181,ctr-e138-1518143905142-323545-01-000007.hwx.site:2181
--topic ATLAS_HOOK --security-protocol PLAINTEXTSASL
Using the ConsoleConsumer with old consumer is deprecated and will be removed
in a future major release. Consider using the new consumer by passing
[bootstrap-server] instead of [zookeeper].
{"version":\{"version":"1.0.0","versionParts":[1]},"msgCompressionKind":"NONE","msgSplitIdx":1,"msgSplitCount":1,"msgSourceIP":"172.27.27.0","msgCreatedBy":"hive","msgCreationTime":1527012364380,"message":\{"type":"ENTITY_CREATE_V2","user":"hrt_qa","entities":{"referredEntities":{},"entities":[\{"typeName":"hive_db","attributes":{"owner":"hrt_qa","ownerType":"USER","qualifiedName":"db10@cl1","clusterName":"cl1","name":"db10","description":null,"location":"hdfs://ns1/apps/hive/warehouse/db10.db","parameters":{}},"guid":"-4487807398104856","version":0}]}}}
^CProcessed a total of 1 messages
{noformat}
Live cluster: https://172.27.17.64:8443/#/main/services/ATLAS/summary
Active atlas: https://ctr-e138-1518143905142-323545-01-000003.hwx.site:21443/
NOTE: Currently, above atlas service is in buggy state, restarting atlas will
bring atlas to normal mode. Please do not restart atlas service.
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