couchbase

问题 I am trying to setup couchbase operator 1.2 on my local system. i followed the following steps : Install the Couchbase Admission Controller. Deploy the Couchbase Autonomous Operator. Deploy the Couchbase Cluster. Access CouchBase from UI. But the problem with this is that as soon as the system or docker resets or the pod resets, the cluster's data is lost. So for the same I tried to do it by adding persistent volume with local storage class as mentioned in the docs but the result was still

问题 Getting below error while connecting CouchDB server using Replicator Status{activityLevel=CONNECTING, progress=Progress{completed=0, total=0}, error=CouchbaseLiteException{CouchbaseLite,11001,'WebSocket connection closed by peer'}} Status{activityLevel=STOPPED, progress=Progress{completed=0, total=0}, error=CouchbaseLiteException{CouchbaseLite,11001,'WebSocket connection closed by peer'}} Below is my code; Replicator replicator = null; try { CouchbaseLite.init(context); Database.setLogLevel

问题 I have just started learning Couchbase . I am trying to write a basic query using java sdk but I am not able to understand how to write it. Below is the query: SELECT * FROM users_with_orders usr JOIN orders_with_users orders ON KEYS ARRAY s.order_id FOR s IN usr.shipped_order_history END This is for joining without array: LetPath path = select("*,META(usr).id as _ID,META(usr).cas as _CAS).from(bucketName +" usr").join(bucketname +" orders").onKeys("usr.order_id) How should I proceed with the

问题 I have just started learning Couchbase . I am trying to write a basic query using java sdk but I am not able to understand how to write it. Below is the query: SELECT * FROM users_with_orders usr JOIN orders_with_users orders ON KEYS ARRAY s.order_id FOR s IN usr.shipped_order_history END This is for joining without array: LetPath path = select("*,META(usr).id as _ID,META(usr).cas as _CAS).from(bucketName +" usr").join(bucketname +" orders").onKeys("usr.order_id) How should I proceed with the

问题 I use Observables in couchbase. What is the difference between Schedulers.io() and Schedulers.computation() ? 回答1: From the documentation of rx: Schedulers.computation( ) - meant for computational work such as event-loops and callback processing; do not use this scheduler for I/O (use Schedulers.io( ) instead); the number of threads, by default, is equal to the number of processors Schedulers.io( ) - meant for I/O-bound work such as asynchronous performance of blocking I/O, this scheduler is

问题 I use Observables in couchbase. What is the difference between Schedulers.io() and Schedulers.computation() ? 回答1: From the documentation of rx: Schedulers.computation( ) - meant for computational work such as event-loops and callback processing; do not use this scheduler for I/O (use Schedulers.io( ) instead); the number of threads, by default, is equal to the number of processors Schedulers.io( ) - meant for I/O-bound work such as asynchronous performance of blocking I/O, this scheduler is

问题 I am using https://github.com/chitika/cberl. My current application version is 1.2.1. Which is running fine. I created a new release 1.2.2 which upgraded fine. But when I started a new instance it failed on 1.2.2. It keep on throwing cberl error. If I start my prev release 1.2.1 and then upgrade it to 1.2.2 again then it works fine. But starting from scratch doesn't. My application (say test) failed to start. Command I used : bin/test console . OTP version used : 18.2. Compiled on OTP 18.2.

问题 I am using https://github.com/chitika/cberl. My current application version is 1.2.1. Which is running fine. I created a new release 1.2.2 which upgraded fine. But when I started a new instance it failed on 1.2.2. It keep on throwing cberl error. If I start my prev release 1.2.1 and then upgrade it to 1.2.2 again then it works fine. But starting from scratch doesn't. My application (say test) failed to start. Command I used : bin/test console . OTP version used : 18.2. Compiled on OTP 18.2.

问题 I am trying to get data from couchbase bucket using laravel 4.2 . And facing issue related to PRIMARY INDEX. Below are the details. Can someone please suggest where I am doing wrong. Thanks. Controller: <?php namespace App\Http\Controllers; use Illuminate\Http\Request; use App\Http\Requests; use CouchbaseCluster; class HomeController extends Controller { public function index() { // phpinfo();die; // $Cluster = New CouchbaseCluster ( 'http://127.0.0.1:8091' ); $Bucket = $Cluster->OpenBucket(

问题 I am trying to get data from couchbase bucket using laravel 4.2 . And facing issue related to PRIMARY INDEX. Below are the details. Can someone please suggest where I am doing wrong. Thanks. Controller: <?php namespace App\Http\Controllers; use Illuminate\Http\Request; use App\Http\Requests; use CouchbaseCluster; class HomeController extends Controller { public function index() { // phpinfo();die; // $Cluster = New CouchbaseCluster ( 'http://127.0.0.1:8091' ); $Bucket = $Cluster->OpenBucket(