/user/example/output/indicates the address for storing job output files on the HDFS. Set it to a directory that does not exist. The name of thehadoop-mapreduce-examples-3.3.1-*.jarfile varies depending on the cluster client version. Use the actual name. Query job execution results. Run t...
Map<String,String> Cluster labels, in the format of key-value pairs. NOTE: The value of this field is automatically generated by the system and is used by the frontend to identify the features supported by the cluster during the upgrade. Customized values are invalid. creationTimestamp String...
Developers can still have some or all of the data cached within the Memcached server (and specify whether that data should also be persisted in MySQL Cluster) - so it is possible to choose how to treat different pieces of data, for example:...
In many simple apps, it's common to cache data in a field in your object - typically aConcurrentMaporWeakHashMap. This caching will not work correctly in a cluster because updating the data on one node will make the cached data on the other node stale. ...
public ManagedClusterInner withAddonProfiles(Map addonProfiles) Set the addonProfiles property: The profile of managed cluster add-on. Parameters: addonProfiles - the addonProfiles value to set. Returns: the ManagedClusterInner object itself.with...
If you are creating a client application using an AWS SDK, you can change the client endpoint by calling setEndpoint, as shown in the following example: client.setEndpoint("elasticmapreduce.us-west-2.amazonaws.com"); After your application has specified a Region by setting the endpoint, you...
Both kinds of multi-row delete can be performed using thedeletePersistentAll()method. Thefirst variant of this methodacts on aClass. For example, the following statement deletes all rows from theemployeetable and returns the number of rows deleted, as shown here: ...
Example Usage 1. Create A Cluster data"alicloud_emr_main_versions""default"{}data"alicloud_emr_instance_types""default"{ destination_resource ="InstanceType"cluster_type =data.alicloud_emr_main_versions.default.main_versions.0.cluster_types.0support_local_storage = false instance_charge_type ="...
Check the cluster autoscaler logs and query for thecluster-autoscaler-statusconfig map using thekubectl describe cmcommand. Azure CLI kubectl describe cm cluster-autoscaler-status-nkube-system Before the scale down, your output should look similar to the following example output: ...
There is a primary key hash index on the base table using roughly 29 bytes per record. The unique constraint is implemented by a separate table with b as primary key and a as a column. This other table consumes an additional 29 bytes of index memory per record in the example table as ...