Recent questions tagged Apache

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Why does this work: RewriteRule (.+)/$ $1 and this work: RewriteRule (.+)/$ $1 [L] #bla bla bla but this ... RewriteRule (.+)/$ $1 #bla bla bla See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache - Serving large files with PHP

So I am trying to serve large files via a PHP script, they are not in a web accessible directory, so this ... they are downloading. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache spark - How to prepare data into a LibSVM format from DataFrame?

I want to make libsvm format, so I made dataframe to the desired format, but I do not know how to convert to libsvm ... ") I am using Spark 2.0. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache pig - pig - how to reference columns in a FOREACH after a JOIN?

A = load 'a.txt' as (id, a1); B = load 'b.txt as (id, b1); C = join A by id, B by id; D ... 0: Scalar has more than one row in the output. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache zookeeper - Kafka 1.0 stops with FATAL SHUTDOWN error. Logs directory failed

I have just upgraded to Kafka 1.0 and zookeeper 3.4.10.At first, it all started fine. Stand - alone producer ... be that it is a Windows issue. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache tomee - Whats the difference between service tomcat start/stop and ./catalina.sh run/stop

Whats the difference between service tomcat start/stop and ./catalina.sh run/stop in Tomcat or TomEE? Do they do exactly the same thing? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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910 views

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apache zookeeper - Kafka - How to commit offset after every message using High-Level consumer?

I'm using Kafka's high-level consumer. Because I'm using Kafka as a 'queue of transactions' for my application, ... , how would you approach it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache - PHP not displaying errors even though display_errors = On

I have a Ubuntu server running Apache2 with PHP 5. In the php.ini I set display_errors = On and ... and future-proof as possible. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache - Apache2 Reverse Proxy to an end-point that requires BasicAuth but want to hide this from user

Basically my scenario is that I have an internal website that requires a SINGLE hard-coded username and password to ... # Ideas? </VirtualHost> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache spark - How to use UDF to return multiple columns?

Is it possible to create a UDF which would return the set of columns? I.e. having a data frame as follows: ... "single column per single UDF"? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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842 views

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apache - Using a directory in VirtualHost ServerName

I'm currently using name-based virtual host configuration, to server about 5 different websites from the same IP address ... but it didn't work. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache poi - Replacing variables in a word document template with java

I want to load a template word document to add content to and save as new document. I'm working on .doc ... it. Any help will be appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache - httpd-xampp.conf: How to allow access to an external IP besides localhost?

I haven't found the right answer that works for me in other questions. This is how the httpd-xampp.conf ... 6.3 under a Windows environment. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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898 views

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apache - Advantages of a reverse proxy in front of Node.JS

What are the advantages of having nginx or another web-server running as a reverse-proxy in front of the Node.JS? ... not web-pages). Thank you. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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apache - Set up an HTTP proxy to insert a header

I need to test some HTTP interaction with a client I'd rather not modify. What I need to test is the behavior ... simplest way to set this up? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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775 views

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apache - How do I run long term (infinite) Python processes?

I've recently started experimenting with using Python for web development. So far I've had some success using Apache ... version is 2.7.2 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache - SSL received a record that exceeded the maximum permissible length. (Error code: ssl_error_rx_record_too_long)

I followed the official docs on https setup located here: https://help.ubuntu.com/6.06/ubuntu/serverguide/C/httpd. ... on what's going wrong? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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863 views

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apache spark - What's the meaning of DStream.foreachRDD function?

In spark streaming, every batch interval of data always generate one and only one RDD, why do we use foreachRDD() ... see RDD more than one. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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750 views

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apache - Capistrano to deploy rails application - how to handle long migrations?

So I am using Capistrano to deploy a rails application to my production server (apache+passenger) and at the ... this particular case? Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

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apache kafka - How to expose a headless service for a StatefulSet externally in Kubernetes

Using kubernetes-kafka as a starting point with minikube. This uses a StatefulSet and a headless service for ... .svc.cluster.local:9092? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

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apache - laravel the requested url was not found on this server

I've an Ubuntu 14.04 kernel. I was installing my Laravel application in this server. After installing, I tried ... this server. Please help me. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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832 views

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apache - How does Nginx handle HTTP requests?

I understand thread driven that Apache uses: every connection opens up a thread and when the response is sent, ... than thread-driven design. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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782 views

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apache spark - FetchFailedException or MetadataFetchFailedException when processing big data set

When I run the parsing code with 1 GB dataset it completes without any error. But, when I attempt 25 gb of ... .lang.Thread.run(Thread.java:745) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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882 views

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apache kafka - Is there a way to delete all the data from a topic or delete the topic before every run?

Is there a way to delete all the data from a topic or delete the topic before every run? Can I modify ... way to reinitialize the topic somehow? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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apache - Site does not exist error for a2ensite

I have cmsplus.dev under /etc/apache2/sites-available with the following code, <VirtualHost *:80> ServerAdmin ... to solve this issue? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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855 views

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apache - ab load testing

Can someone please walk me through the process of how I can load test my website using apache bench tool ( ... tutorial, and they are confusing. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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859 views

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apache - WAMP Virtualhost not working with Laravel instance

I'm working on a Laravel project locally using WAMP 3.1.0 and everything was working correctly until there was a ... "${INSTALL_DIR}/alias/*" See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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942 views

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apache - Mod Rewrite : Replace all _ (underscore) with - (hyphen)

I need to have all _ (underscores) in every url to be replaced with - (hyphens) I currently do it this way, ... $ index.php?/$1_$2 [L] Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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