rsc | RSocket Client CLI that aims to be a curl for RSocket | Reactive Programming library

by making Java Version: 0.9.1 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | rsc Summary

rsc is a Java library typically used in Programming Style, Reactive Programming applications. rsc 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.

Aiming to be a curl for RSocket.

Support

Quality

Security

License

Reuse

Support

rsc has a low active ecosystem.

It has 216 star(s) with 23 fork(s). There are 10 watchers for this library.

It had no major release in the last 12 months.

There are 9 open issues and 33 have been closed. On average issues are closed in 38 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of rsc is 0.9.1

Quality

rsc has 0 bugs and 0 code smells.

Security

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

rsc code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

rsc 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

rsc releases are available to install and integrate.

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

Installation instructions, examples and code snippets are available.

It has 2115 lines of code, 145 functions and 22 files.

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

Top functions reviewed by kandi - BETA

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

Starts the downloader
Downloads a file from the given URL
Create a tcp client
Get the port
Formats the command line options
Returns options file
Loads a list of PEM files
Returns a map of request headers
Create an instance of MetadataEncoder
Serialize the username and password into the metadata
Serializes this object into the metadata
Returns optional delay elements
Returns optional limit
Returns the number of items in this page
Returns the zipkin url

Get all kandi verified functions for this library.

rsc Key Features

No Key Features are available at this moment for rsc.

rsc Examples and Code Snippets

No Code Snippets are available at this moment for rsc.

Community Discussions

Trending Discussions on rsc

Tutorial first steps Microsoft Go

cpp compare_exchange_strong fails spuriously?

drbd & Corosync - My drbd works, it shows me that it is upToDate, but it is not

Fields not queried in same order as Access table

Getting java.io.IOException: closed whenever I close my program

pyspark erroring with a AM Container limit error

Using RSC To Access Chat Messages with Microsoft Graph

How to write a firestore rule to query another collection, where value is equal to some value

Get role in every rule Firebase security

How to get the value of option element (selected from select list ) 'value' attribute using Javascript

QUESTION

Tutorial first steps Microsoft Go

Asked 2022-Apr-01 at 09:15

I am starting to learn Go following this Microsoft tutorial. The program runs and displays the result as in the tutorial, but the two problems that it is marking me cause me concern. I do not want to continue without understanding what this detail is due to, someone who has also happened to it, or who helps me to know what it is due to, I will be very grateful.

...

ANSWER

Answered 2022-Mar-28 at 16:03

Golang has two ways to manage dependencies: old and new. Switching between them is usually done automatically.

Visual Sudio Code tries to check for dependencies using the old way. But I see you have go.mod and go.sum files which means you are using the new way (the Golang module system).

The environment variable GO111MODULE is used to switch between dependency control modes. It has 3 values: auto, on, off. The default is auto.

What you see is just a syntax highlighting problem and not a compilation or execution error.

Source https://stackoverflow.com/questions/71650225

QUESTION

cpp compare_exchange_strong fails spuriously?

Asked 2022-Mar-02 at 22:14

So I'm pretty new to CPP and i was trying to implement a resource pool (SQLITE connections), for a small project that I'm developing.

The problem is that I have a list(vector) with objects created at the beginning of the program, that have the given connection and its availability (atomic_bool). If my program requests a connection from this pool, the following function gets executed:

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ANSWER

Answered 2022-Mar-02 at 20:31

The code results in undefined behavior in a multithreaded environment.

While the loop for(auto & pair : pool) is runing in one thread, pool.emplace_back(std::make_shared()) in another thread invalidates pool iterators that are used in the running loop under the hood.

You have the error in the loop. std::atomic::compare_exchange_strong:

<...> loads the actual value stored in *this into expected (performs load operation).

Let's vector busy to be a conditional name for busy states. The first get_connection() call results in the vector busy to be { true, false, ... false }.

The second get_connection() call:

expected = false;
busy[0] is true is not equal to expected, it gets expected = true;
busy[1] is false is not equal to the updated expected, it gets expected = false;
busy[2] is false is equal to the updated expected, results in the vector busy to be { true, false, true, false, ... false }.

The further 8 get_connection() calls result in the vector busy to be { (true, false) * 10 }.

The 11th and 12th get_connection() calls add yet a couple of true and result in the vector busy to be { (true, false) * 10, true, true }, the size is 22.

Other get_connection() calls do not modify the vector anymore:

<...>
busy[10] is true is not equal to expected, it gets expected = true;
busy[11] is true is equal to the updated expected, return.

The fix

Source https://stackoverflow.com/questions/71317172

QUESTION

drbd & Corosync - My drbd works, it shows me that it is upToDate, but it is not

Asked 2022-Feb-24 at 20:04

I have a high availability cluster with two nodes, with a resource for drbd, a virtual IP and the mariaDB files shared on the drbd partition.

Everything seems to work OK, but drbd is not syncing the latest files I have created, even though drbd status tells me they are UpToDate.

...

ANSWER

Answered 2022-Feb-23 at 09:15

I have found a Split-Brain that did not appear in the status of pcs.

Source https://stackoverflow.com/questions/71225748

QUESTION

Fields not queried in same order as Access table

Asked 2022-Feb-14 at 18:05

I have two simple VBA functions in MS Access to copy and paste an entry. However, when I copy the entry, the fields are not in the same order. I have ten fields in the access table, ordered from 1-10, but when the data is copied is ends up 1-8,10,9. The field in position 9 was newly added field so my thought is that there is a field index and its ID is actually 10 instead of 9, but I see no place to change that.

Unfortunately, I'm no expert and also not the one who built this Access database so I am hesitant to change to much about the code for risk of breaking other things.

Here is the copy function for reference:

...

ANSWER

Answered 2022-Feb-14 at 17:36

If the field in question is a numeric field, you can place it in the ORDER BY section, e.g i have a field called RESID, it is a numeric field, but not a primary key.

Source https://stackoverflow.com/questions/71115852

QUESTION

Getting java.io.IOException: closed whenever I close my program

Asked 2022-Jan-09 at 18:52

Every time I Run my program it runs fine. But when I close it after running the program for a few seconds, then I get the java.io.IOException: closed error. I've tried looking around and couldn't find a solution. The only fix I could find was just not using the e.printstacktrace in the try-catch block, but that obviously doesn't fix the issue. Here is the Code:

...

ANSWER

Answered 2022-Jan-09 at 18:52

It looks like your render() method may be running when closing the app. As your resources aren't changing between render() calls, move this block to the start of the Main() constructor so that img[] is set up once, and throws an exception if resources are not found:

Source https://stackoverflow.com/questions/70644296

QUESTION

pyspark erroring with a AM Container limit error

Asked 2021-Nov-19 at 13:36

All,

We have a Apache Spark v3.12 + Yarn on AKS (SQLServer 2019 BDC). We ran a refactored python code to Pyspark which resulted in the error below:

Application application_1635264473597_0181 failed 1 times (global limit =2; local limit is =1) due to AM Container for appattempt_1635264473597_0181_000001 exited with exitCode: -104

Failing this attempt.Diagnostics: [2021-11-12 15:00:16.915]Container [pid=12990,containerID=container_1635264473597_0181_01_000001] is running 7282688B beyond the 'PHYSICAL' memory limit. Current usage: 2.0 GB of 2 GB physical memory used; 4.9 GB of 4.2 GB virtual memory used. Killing container.

Dump of the process-tree for container_1635264473597_0181_01_000001 :

|- PID PPID PGRPID SESSID CMD_NAME USER_MODE_TIME(MILLIS) SYSTEM_TIME(MILLIS) VMEM_USAGE(BYTES) RSSMEM_USAGE(PAGES) FULL_CMD_LINE

|- 13073 12999 12990 12990 (python3) 7333 112 1516236800 235753 /opt/bin/python3 /var/opt/hadoop/temp/nm-local-dir/usercache/grajee/appcache/application_1635264473597_0181/container_1635264473597_0181_01_000001/tmp/3677222184783620782

|- 12999 12990 12990 12990 (java) 6266 586 3728748544 289538 /opt/mssql/lib/zulu-jre-8/bin/java -server -XX:ActiveProcessorCount=1 -Xmx1664m -Djava.io.tmpdir=/var/opt/hadoop/temp/nm-local-dir/usercache/grajee/appcache/application_1635264473597_0181/container_1635264473597_0181_01_000001/tmp -Dspark.yarn.app.container.log.dir=/var/log/yarnuser/userlogs/application_1635264473597_0181/container_1635264473597_0181_01_000001 org.apache.spark.deploy.yarn.ApplicationMaster --class org.apache.livy.rsc.driver.RSCDriverBootstrapper --properties-file /var/opt/hadoop/temp/nm-local-dir/usercache/grajee/appcache/application_1635264473597_0181/container_1635264473597_0181_01_000001/spark_conf/spark_conf.properties --dist-cache-conf /var/opt/hadoop/temp/nm-local-dir/usercache/grajee/appcache/application_1635264473597_0181/container_1635264473597_0181_01_000001/spark_conf/spark_dist_cache.properties

|- 12990 12987 12990 12990 (bash) 0 0 4304896 775 /bin/bash -c /opt/mssql/lib/zulu-jre-8/bin/java -server -XX:ActiveProcessorCount=1 -Xmx1664m -Djava.io.tmpdir=/var/opt/hadoop/temp/nm-local-dir/usercache/grajee/appcache/application_1635264473597_0181/container_1635264473597_0181_01_000001/tmp -Dspark.yarn.app.container.log.dir=/var/log/yarnuser/userlogs/application_1635264473597_0181/container_1635264473597_0181_01_000001 org.apache.spark.deploy.yarn.ApplicationMaster --class 'org.apache.livy.rsc.driver.RSCDriverBootstrapper' --properties-file /var/opt/hadoop/temp/nm-local-dir/usercache/grajee/appcache/application_1635264473597_0181/container_1635264473597_0181_01_000001/spark_conf/spark_conf.properties --dist-cache-conf /var/opt/hadoop/temp/nm-local-dir/usercache/grajee/appcache/application_1635264473597_0181/container_1635264473597_0181_01_000001/spark_conf/spark_dist_cache.properties 1> /var/log/yarnuser/userlogs/application_1635264473597_0181/container_1635264473597_0181_01_000001/stdout 2> /var/log/yarnuser/userlogs/application_1635264473597_0181/container_1635264473597_0181_01_000001/stderr

[2021-11-12 15:00:16.921]Container killed on request. Exit code is 143

[2021-11-12 15:00:16.940]Container exited with a non-zero exit code 143.

For more detailed output, check the application tracking page: https://sparkhead-0.mssql-cluster.everestre.net:8090/cluster/app/application_1635264473597_0181 Then click on links to logs of each attempt.

. Failing the application.

The default setting is as below and there are no runtime settings:

"settings": {
"spark-defaults-conf.spark.driver.cores": "1",
"spark-defaults-conf.spark.driver.memory": "1664m",
"spark-defaults-conf.spark.driver.memoryOverhead": "384",
"spark-defaults-conf.spark.executor.instances": "1",
"spark-defaults-conf.spark.executor.cores": "2",
"spark-defaults-conf.spark.executor.memory": "3712m",
"spark-defaults-conf.spark.executor.memoryOverhead": "384",
"yarn-site.yarn.nodemanager.resource.memory-mb": "12288",
"yarn-site.yarn.nodemanager.resource.cpu-vcores": "6",
"yarn-site.yarn.scheduler.maximum-allocation-mb": "12288",
"yarn-site.yarn.scheduler.maximum-allocation-vcores": "6",
"yarn-site.yarn.scheduler.capacity.maximum-am-resource-percent": "0.34".
}

Is the AM Container mentioned the Application Master Container or Application Manager (of YARN). If this is the case, then in a Cluster Mode setting, the Driver and the Application Master run in the same Container?

What runtime parameter do I change to make the Pyspark code successfully.

Thanks,
grajee

...

ANSWER

Answered 2021-Nov-19 at 13:36

Likely you don't change any settings 143 could mean a lot of things, including you ran out of memory. To test if you ran out of memory. I'd reduce the amount of data you are using and see if you code starts to work. If it does it's likely you ran out of memory and should consider refactoring your code. In general I suggest trying code changes first before making spark config changes.

For an understanding of how spark driver works on yarn, here's a reasonable explanation: https://sujithjay.com/spark/with-yarn

Source https://stackoverflow.com/questions/69960411

QUESTION

Using RSC To Access Chat Messages with Microsoft Graph

Asked 2021-Nov-16 at 21:22

I am building a Teams chat-bot that looks at the history of messages in the current chat/channel whilst in conversation with the user.

My bot has been granted all the RSC (Resource-Specific Content) Permissions it needs (see image below)

Here is the relevant parts of the manifest:

...

ANSWER

Answered 2021-Nov-16 at 21:22

This is a protected API and in order to use it you will first need to make a formal request to Microsoft Graph, asking for permissions to use the API without any user interaction

Here is the list of protected APIs. You need to fill this form to get the required permissions.

To request access to these protected APIs, complete the following request form. We review access requests every Wednesday and deploy approvals every Friday, except during major holiday weeks in the U.S. Submissions during those weeks will be processed the following non-holiday week.

The other option would be to use delegated flow.

Source https://stackoverflow.com/questions/69942801

QUESTION

How to write a firestore rule to query another collection, where value is equal to some value

Asked 2021-Oct-21 at 06:34

The roles collection have a field of uid that references a real user id(request.auth.id) and a roles field that contains an array of role(s).

...

ANSWER

Answered 2021-Oct-21 at 06:34

Preamble: The following answer makes the assumption that the ID of the ‘role‘ document correspond to the user’s UID, which is not exactly your data model. You’ll need to slightly adapt your data model.

To get the doc you need to do:

get(/databases/$(database)/documents/roles/$(request.auth.uid))

Then you want to get the value of the ‘role‘ field:

get(/databases/$(database)/documents/roles/$(request.auth.uid)).data.role

Then you need to use the in operator of list, to check if the super_admin string is in the array field role:

"super_admin" in get(/databases/$(database)/documents/roles/$(request.auth.uid)).data.role

You can also test more than one role at a time with List#hasAll():

get(/databases/$(database)/documents/roles/$(request.auth.uid)).data.role.hasAll(["editor", "publisher"])

These will return true or false (note that I haven’t tested it, being commuting and writing on a smartphone, so there may be some fine tuning to be done! :-))

Source https://stackoverflow.com/questions/69656445

QUESTION

Get role in every rule Firebase security

Asked 2021-Oct-12 at 11:15

Hello so I have a role in my user collection and I wanted to write the rules depending on the role so if the role is the teacher you can have access to a little more stuff than the parent role. Now my question is there a possibility that I can access the role and use it for every collection, not only the user collection. Like a function that just checks every time what your role is? I'm doing this for the first time and I'm not pretty sure if I understand everything right, so far.

This is what I have in my rules so far:

...

ANSWER

Answered 2021-Oct-11 at 14:04

I've tried your security rules in the Firestore "Rules playground". You can see below that you need to do isOneOfRoles(request.resource, ['pädagoge']);: with only resource, the rule engine cannot check the value of the field openWorld beacause the future state of the document is contained in the request.resource variable, not in the resource one. See the doc for more details.

You also need to have a corresponding user in the users collection with a role field with the value pädagoge: in my example the user's UID is A1 (i.e. the ID of the Firestore doc in the users collection). See on the second and third screenshots below how we use this value in the Firebase UID field in the "Rules playground" simulator.

(same screenshot as above, only the left pane was scrolled down to show the Firebase UID field)

Source https://stackoverflow.com/questions/69525576

QUESTION

How to get the value of option element (selected from select list ) 'value' attribute using Javascript

Asked 2021-Oct-05 at 06:56

...

ANSWER

Answered 2021-Sep-28 at 09:43

You can use the onchange event of the select element.

Source https://stackoverflow.com/questions/69359203

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

Vulnerabilities

No vulnerabilities reported

Install rsc

Download an executable jar or native binary from Releases. To get rsc binary working on Windows, you will need to install Visual C++ Redistributable Packages in advance.
You can install native binary for Mac or Linux via Homebrew.
You can install native binary for Windows via Scoop.
If you do not already have couriser installed on your machine, install it following steps given here: https://get-coursier.io/docs/cli-installation.
The data in SETUP payload can be specified by --setupData/--sd option and metadata can be specified by --setupMetaData/--smd. Also the MIME type of the setup metadata can be specified by --setupMetadataMimeType/--smmt option. As of 0.6.0, the following MIME types are supported. Accordingly, enum name of SetupMetadataMimeType instead can be used with --smmt option.
application/json (default)
text/plain
message/x.rsocket.authentication.v0
message/x.rsocket.authentication.basic.v0
message/x.rsocket.application+json (0.7.1+)
APPLICATION_JSON
TEXT_PLAIN
MESSAGE_RSOCKET_AUTHENTICATION
AUTHENTICATION_BASIC
APP_INFO (0.7.1+)
A native binary will be created in target/classes/rsc-(osx|linux|windows)-x86_64 depending on your OS.

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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