![]() +++ -143,6 +143,7 %/config/zookeeper -z $ZOOKEEPER -f + echo Done restoring Metron zookeeper config from files in $ZK_CONFIG_DIR + else + echo Metron config backup directory not found, skipping + fi + else + echo Skipping Metron config restore - Metron not found on this host + fi +else + echo Mode "$mode" not recognized. a/metron-deployment/packaging/docker/rpm-docker/SPECS/metron.spec Turn on Metron service diff -git a/metron-deployment/packaging/docker/rpm-docker/SPECS/metron.spec b/metron-deployment/packaging/docker/rpm-docker/SPECS/metron.spec Re-import ambari-based zookeeper configs +1. Re-import zookeeper based metron configs + 1. Run upgrade helper script in restore mode - does these 2 tasks + 1. When we installed any components vi amabri then it run yum install command in the background and if components is big in size then it takes time. Minimally, you should update `` in `Ambari -> Metron -> Configs -> Advanced metron-env -> Metron home` to point to the new Metron home dir. Tweak any configs required to support new Metron version + 1. ![]() Reinstall Metron mpack using "-force" option +1. The only other option for Administrators and Developers was. The old Hive View has been removed in HDP 3.x and since then Developers were forced to use external 3rd party tools to access Hive. Update to HDP 3.1 using existing Ambari/HDP update documentation (including Solr/ES etc). Working with Hive in HDP 3.x is a challenge for Administrators and Developers because there is no Hive UI. ![]() Major Hadoop platform upgrade steps (example. HBASE-7923 which appears at the start of one of the lines which should not match. With them in place, your pattern should no longer match to e.g. All I did was to put word boundaries around HBASE-792. Export zookeeper based metron configs + 1. You could try running the grep in Perl mode: git log -grepbHBASE-792b -perl-regexp -oneline. Run the (./metron-platform/metron-common#metron-upgrade-helper) script in backup mode - does these 2 tasks + 1. But, you can alter this output by passing many different parameters to git log. ![]() Monitor processing until all in-flight data is indexed and stored +1. +++ -0,0 +1,40 +# Upgrade Steps +General guidance for upgrading Metron + +1. METRON-2239 Metron Automated backup and restore (mmiklavc) closes apache/metron#1546ĭiff -git a/Upgrade_steps.md b/Upgrade_steps.md ![]()
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