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Posted to issues@metron.apache.org by GitBox <gi...@apache.org> on 2019/10/30 13:48:25 UTC
[GitHub] [metron] MohanDV opened a new pull request #1549: METRON-2305:
provide required hbase acl to metron user before altering enrichment table
and adding coprocessor.
MohanDV opened a new pull request #1549: METRON-2305: provide required hbase acl to metron user before altering enrichment table and adding coprocessor.
URL: https://github.com/apache/metron/pull/1549
## Contributor Comments
metron enrichment topology fails to star on pre kerberized cluster with insufficent permission to load the hbase coprocessor [METRON-2305]( https://issues.apache.org/jira/browse/METRON-2305). This pr will provide required hbase acl to metron user before altering enrichment table and adding coprocessor.
### Steps to reproduce
1. Deploy multinode metron cluster
2. Kerberize the cluster before starting the indexing server
3. starting enrichment service fails while kinit the solr user.
### Verified the fix using a multinode cluster
```
2019-10-30 12:39:36,170 - Loading HBase coprocessor for enrichments
2019-10-30 12:39:36,170 - See https://hbase.apache.org/2.0/book.html#load_coprocessor_in_shell for more detail
2019-10-30 12:39:36,170 - HBase coprocessor setup - first disabling the enrichments HBase table.
2019-10-30 12:39:36,170 - Executing command echo "disable 'enrichment'" | hbase shell -n
2019-10-30 12:39:36,171 - Execute['echo "disable 'enrichment'" | hbase shell -n'] {'logoutput': True, 'tries': 1, 'user': 'metron'}
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/usr/hdp/3.1.4.0-315/phoenix/phoenix-5.0.0.3.1.4.0-315-server.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/usr/hdp/3.1.4.0-315/hadoop/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Took 1.1231 seconds
2019-10-30 12:39:44,512 - HBase coprocessor setup - altering table and adding coprocessor.
2019-10-30 12:39:44,512 - Executing command /usr/hcp/2.0.0.0-4/metron/bin/load_enrichment_coprocessor.sh enrichment hdfs://ctr-e141-1563959304486-63852-01-000005.hwx.site:8020 /apps/metron/coprocessor org.apache.metron.hbase.coprocessor.EnrichmentCoprocessor ctr-e141-1563959304486-63852-01-000011.hwx.site:2181
2019-10-30 12:39:44,513 - Execute['/usr/hcp/2.0.0.0-4/metron/bin/load_enrichment_coprocessor.sh enrichment hdfs://ctr-e141-1563959304486-63852-01-000005.hwx.site:8020 /apps/metron/coprocessor org.apache.metron.hbase.coprocessor.EnrichmentCoprocessor ctr-e141-1563959304486-63852-01-000011.hwx.site:2181'] {'logoutput': True, 'tries': 1, 'user': 'metron'}
Altering enrichment to add coprocessor.
Executing: alter 'enrichment', METHOD => 'table_att', 'Coprocessor'=>'hdfs://ctr-e141-1563959304486-63852-01-000005.hwx.site:8020/apps/metron/coprocessor/metron-hbase-server-0.7.2.2.0.0.0-4-uber.jar|org.apache.metron.hbase.coprocessor.EnrichmentCoprocessor||zookeeperUrl=ctr-e141-1563959304486-63852-01-000011.hwx.site:2181'
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/usr/hdp/3.1.4.0-315/phoenix/phoenix-5.0.0.3.1.4.0-315-server.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/usr/hdp/3.1.4.0-315/hadoop/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
HBase Shell
Use "help" to get list of supported commands.
Use "exit" to quit this interactive shell.
For Reference, please visit: http://hbase.apache.org/2.0/book.html#shell
Version 2.0.2.3.1.4.0-315, r, Fri Aug 23 05:15:48 UTC 2019
Took 0.0015 seconds
stty: standard input: Inappropriate ioctl for device
alter 'enrichment', METHOD => 'table_att', 'Coprocessor'=>'hdfs://ctr-e141-1563959304486-63852-01-000005.hwx.site:8020/apps/metron/coprocessor/metron-hbase-server-0.7.2.2.0.0.0-4-uber.jar|org.apache.metron.hbase.coprocessor.EnrichmentCoprocessor||zookeeperUrl=ctr-e141-1563959304486-63852-01-000011.hwx.site:2181'
Updating all regions with the new schema...
All regions updated.
Done.
Took 2.1859 seconds
Done
2019-10-30 12:39:58,073 - HBase coprocessor setup - re-enabling enrichments table.
2019-10-30 12:39:58,074 - Executing command echo "enable'enrichment'" | hbase shell -n
2019-10-30 12:39:58,074 - Execute['echo "enable'enrichment'" | hbase shell -n'] {'logoutput': True, 'tries': 1, 'user': 'metron'}
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/usr/hdp/3.1.4.0-315/phoenix/phoenix-5.0.0.3.1.4.0-315-server.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/usr/hdp/3.1.4.0-315/hadoop/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Took 1.7707 seconds
2019-10-30 12:40:06,790 - HBase coprocessor setup - verifying coprocessor was loaded. The coprocessor should be listed in the TABLE_ATTRIBUTES.
2019-10-30 12:40:06,790 - Executing command echo "describe 'enrichment'" | hbase shell -n
2019-10-30 12:40:06,791 - Execute['echo "describe 'enrichment'" | hbase shell -n'] {'logoutput': True, 'tries': 1, 'user': 'metron'}
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/usr/hdp/3.1.4.0-315/phoenix/phoenix-5.0.0.3.1.4.0-315-server.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/usr/hdp/3.1.4.0-315/hadoop/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Table enrichment is ENABLED
enrichment, {TABLE_ATTRIBUTES => {coprocessor$1 => 'hdfs://ctr-e141-1563959304486-63852-01-000005.hwx.site:8020/apps/metron/coprocessor/metron-hbase-server-0.7.2.2.0.0.0-4-uber.jar|org.apache.metron.hbase.coprocessor.EnrichmentCoprocessor||zookeeperUrl=ctr-e141-1563959304486-63852-01-000011.hwx.site:2181'}
COLUMN FAMILIES DESCRIPTION
{NAME => 't', VERSIONS => '1', EVICT_BLOCKS_ON_CLOSE => 'false', NEW_VERSION_BEHAVIOR => 'false', KEEP_DELETED_CELLS => 'FALSE', CACHE_DATA_ON_WRITE => 'false', DATA_BLOCK_ENCODING => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', REPLICATION_SCOPE => '0', BLOOMFILTER => 'ROW', CACHE_INDEX_ON_WRITE => 'false', IN_MEMORY => 'false', CACHE_BLOOMS_ON_WRITE => 'false', PREFETCH_BLOCKS_ON_OPEN => 'false', COMPRESSION => 'NONE', BLOCKCACHE => 'true', BLOCKSIZE => '65536'}
1 row(s)
Took 0.6450 seconds
2019-10-30 12:40:14,437 - Done loading HBase coprocessor for enrichments
```
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