cm_api | Cloudera Manager API Client | Pub Sub library

by cloudera Java Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | cm_api Summary

cm_api is a Java library typically used in Messaging, Pub Sub, Kafka applications. cm_api has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

This project contains all the source, examples and documentation you need to easily build a [Cloudera Manager] client in [Java] java) or [Python] python). All source in this repository is [Apache-Licensed] LICENSE.txt). This client code allows you to interact with Cloudera Manager to: * Manage multiple clusters * Start and stop all or individual services or roles * Upgrade services running on your cluster * Access time-series data on resource utilitization for any activity in the system * Read logs for all processes in the system as well as stdout and stderr * Programmatically configure all aspects of your deployment * Collect diagnostic data to aid in debugging issues * Run distributed commands to manage auto-failover, host decommissioning and more * View all events and alerts that have occurred in the system * Add and remove users from the system.

Support

Quality

Security

License

Reuse

Support

cm_api has a low active ecosystem.

It has 285 star(s) with 275 fork(s). There are 76 watchers for this library.

It had no major release in the last 6 months.

There are 41 open issues and 6 have been closed. On average issues are closed in 60 days. There are 18 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of cm_api is current.

Quality

cm_api has 0 bugs and 0 code smells.

Security

cm_api has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

cm_api code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

cm_api is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

cm_api releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

cm_api saves you 12944 person hours of effort in developing the same functionality from scratch.

It has 26036 lines of code, 3590 functions and 416 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed cm_api and discovered the below as its top functions. This is intended to give you an instant insight into cm_api implemented functionality, and help decide if they suit your requirements.

Compares two journal nodes
Gets the name of the JNName property
Gets the value of the jnHostId property
The value of the jnEditsDir property
Gets a date from a string representation of a date
Creates a new date from a string
Constructs an Instant from a string value
Equivalent to ApiReplicationSchedule
Compares this schedule to another object
Creates a new time aggregation object from the given string
Parses a data view
Compares objects for equality
Compares two account objects for equality
Compares two ApiSnapshotResult objects
Returns a string representation of this account
Converts string to ApiActivityStatus
Get an activity type from a string
Converts a string to an API event category
Converts a string to an event severity
Make an ISO 8601 date format
Makes a date format
Returns a string representation of the source account
Compares two objects for equality comparison
Returns a unique hashCode of this name
Equivalent to ApiServiceConfig
Checks if two role type configurations are equal

Get all kandi verified functions for this library.

cm_api Key Features

No Key Features are available at this moment for cm_api.

cm_api Examples and Code Snippets

No Code Snippets are available at this moment for cm_api.

Community Discussions

Trending Discussions on cm_api

Why I'm getting "Permission denied " error HADOOP? And Why I'm unbale to import .csv file?

How to set Data Granularity with cm_api api.query_timeseries

QUESTION

Why I'm getting "Permission denied " error HADOOP? And Why I'm unbale to import .csv file?

Asked 2022-Jan-09 at 15:39

I have this table called 'emp' in hbase.

...

ANSWER

Answered 2022-Jan-09 at 15:39

Your error tells exactly the problem. You're currently the Cloudera user. The folder is owned by hbase user and doesn't allow other users to write - inode="/hbase":hbase:supergroup:drwxr-xr-x

The permissions are for HDFS, not your local filesystem.

Run sudo su - hbase first before you can put data into the /hbase HDFS path, and no, hdfs:///etc doesn't exist at all, by default

Beyond that, I don't think putting files directly into the Hbase data path is the proper way to actually store them. Your syntax errors are because you're putting unquoted, spaced items in the value for -Dimporttsv.columns, so the command is interpreting them as separate arguments. Also, the HDFS path for your user files to import would be /user/cloudera, not /home/cloudera

Source https://stackoverflow.com/questions/70630414

QUESTION

How to set Data Granularity with cm_api api.query_timeseries

Asked 2020-Aug-20 at 16:22

I am trying to get files_total and dfs_capacity_used metrics for last 1 week with code shared in https://cloudera.github.io/cm_api/docs/python-client/

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ANSWER

Answered 2020-Aug-20 at 16:22

query_timeseries does not provide Data Granularity option. It will auto-determine by the time period that which could cover the time period that we set.

With below get function we can retrieve based on Data Granularity

api=ApiResource('CM_HOST',username='admin',password='admin') api.get(relpath='timeseries',params={'query':'select files_total, dfs_capacity_used where serviceName = HDFS-1 and category = SERVICE','desiredRollup':'RAW','mustUseDesiredRollup':'True','from':'2020-08-10','to':2020-08-17})

If we would like to hardly set our granularity as 6 hourly, then we could set 'desiredRollup' as 'SIX_HOURLY' and 'mustUseDesiredRollup' as 'True' .

Source https://stackoverflow.com/questions/63440811

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install cm_api

You can download it from GitHub.
You can use cm_api like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the cm_api component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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