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ambari-server/src/main/java/org/apache/ambari/server/controller/internal/ClusterStackVersionResourceProvider.java Lines 338-346 (original), 345-353 (patched) <https://reviews.apache.org/r/60709/#comment254773> Why are we dancing around this - the request MUST HAVE THE RIGHT PIECES WE NEED! ambari-server/src/main/java/org/apache/ambari/server/controller/internal/ClusterStackVersionResourceProvider.java Line 351 (original), 361-368 (patched) <https://reviews.apache.org/r/60709/#comment254774> So, when distributing the HDP stack, we ensure that the HDP stack tools exist. If you installed your cluster with BigInsights, then you'd only have the BI stack tools right now. - Jonathan Hurley On July 7, 2017, 11:46 a.m., Jonathan Hurley wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/60709/ > ----------------------------------------------------------- > > (Updated July 7, 2017, 11:46 a.m.) > > > Review request for Ambari, Alejandro Fernandez, Jayush Luniya, and Nate Cole. > > > Bugs: AMBARI-21430 > https://issues.apache.org/jira/browse/AMBARI-21430 > > > Repository: ambari > > > Description > ------- > > Currently, the stack tools: > > - {{cluster-env/stack_features}} > - {{cluster-env/stack_tools}} > - {{cluster-env/stack_root}} > > Are bound to the {{cluster-env}} without any sort of scoping. This prevents 2 > sets of stack tools from co-existing. Although Ambari doesn't support more > than a single stack in 2.x, we do support upgrades from one stack vendor to > another. Therefore, we need this support to send the right tools on the > commands. > > This will involve the following work: > - Changing the existing stack tools/features/root to have a stack name as the > key in the JSON > - Altering the existing {{cluster-env}} tools on upgrade > - Ensuring that the stack tools/features for a repository's stack exist when > distributing that stack > - Changing any Python code which references the stack tools (stack_tools.py, > alerts, etc) > > > Diffs > ----- > > > ambari-common/src/main/python/resource_management/libraries/functions/stack_features.py > 2b3df5f2da > > ambari-common/src/main/python/resource_management/libraries/functions/stack_tools.py > 02ae62daf3 > > ambari-common/src/main/python/resource_management/libraries/script/script.py > 04928de595 > > ambari-server/src/main/java/org/apache/ambari/server/controller/internal/ClusterStackVersionResourceProvider.java > 64e0b14cfe > > ambari-server/src/main/java/org/apache/ambari/server/state/ConfigHelper.java > 13114dd772 > > ambari-server/src/main/java/org/apache/ambari/server/upgrade/UpgradeCatalog252.java > 0ab8180027 > > ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/alerts/alert_hive_metastore.py > 32df7d3819 > > ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/alerts/alert_llap_app_status.py > 98d1899776 > > ambari-server/src/main/resources/common-services/OOZIE/4.0.0.2.0/package/alerts/alert_check_oozie_server.py > 0e9fe741d0 > ambari-server/src/main/resources/host_scripts/alert_disk_space.py > 4c5834f83b > ambari-server/src/main/resources/host_scripts/alert_version_select.py > f8755c911f > > ambari-server/src/main/resources/stacks/BigInsights/4.0/configuration/cluster-env.xml > 93c79481f0 > > ambari-server/src/main/resources/stacks/BigInsights/4.0/properties/stack_features.json > 4627e731c5 > > ambari-server/src/main/resources/stacks/BigInsights/4.0/properties/stack_tools.json > fdbbdf96bc > > ambari-server/src/main/resources/stacks/HDP/2.0.6/configuration/cluster-env.xml > a79e904cdf > > ambari-server/src/main/resources/stacks/HDP/2.0.6/properties/stack_features.json > 878645b62a > > ambari-server/src/main/resources/stacks/HDP/2.0.6/properties/stack_tools.json > d1aab4bba8 > > ambari-server/src/main/resources/stacks/PERF/1.0/configuration/cluster-env.xml > 7df00eea8e > > ambari-server/src/main/resources/stacks/PERF/1.0/properties/stack_features.json > e9e0ed219c > > ambari-server/src/main/resources/stacks/PERF/1.0/properties/stack_tools.json > 535b9d9e0d > > > Diff: https://reviews.apache.org/r/60709/diff/1/ > > > Testing > ------- > > PENDING > > > Thanks, > > Jonathan Hurley > >
