UnhandledPromiseRejectionWarning Error about solr-node-client HOT 16 CLOSED

@ranrao Do you use Docker? This is how we init Solr Docker image:

services:
  solr:
    container_name: solr_dev
    image: solr:8.9.0
    ports:
      - "8983:8983"
    networks:
      - proxynet
    volumes:
      - data:/root/solr
      - /root/solr:/opt/solr-8.9.0/customSettings
    entrypoint:
      - bash
      - "-c"
      - "precreate-core testcore; precreate-core vehicles; precreate-core users /opt/solr-8.9.0/customSettings/users; precreate-core organizations; precreate-core classifiers; precreate-core departments; precreate-core roles; exec solr -f"
    hostname: solr_hostname

Alternatively see this: https://www.tutorialspoint.com/apache_solr/apache_solr_core.htm

from solr-node-client.

I would strongly recommend giving latest RC version a try. It uses a much friendlier promise API that should be easier to consume. Main reason why it's not final yet is because we still need to update documentation, but it should be pretty stable and ready for production (and actually significantly more performant than the current stable version).

from solr-node-client.

@ranrao Ah, that explains it. You are trying using it with callback API which is no longer supported. Remove the callback parameter and just await this call.

from solr-node-client.

Let me update the sample.

from solr-node-client.

@ranrao Updated most important examples in examples directory as well as readme.

from solr-node-client.

Thank you @kibertoad. Tried creating a Solr core and it is all working very well now. Such timely help. Really appreciate it.

from solr-node-client.

Thank you @kibertoad. I'm using "solr-client": "^0.10.0-rc8",, should we try another version?

Or should I change anything in the sample code?

Appreciate any leads to overcome the error. Thank you

from solr-node-client.

Code sample would really help. Thanks so much for the prompt response.

from solr-node-client.

@ranrao Please let me know how it goes!

from solr-node-client.

Thank you @kibertoad. Still seeing this error:

Error: Request HTTP error 404:
at Client.doRequest (.../node_modules/solr-client/dist/lib/solr.js:141:19)
at processTicksAndRejections (internal/process/task_queues.js:95:5)
at async index (/..../index.js:36:21)

My line 36 is const obj = await client.add([item]);

try {
        const obj = await client.add([item]);
        console.log(obj);
    } catch (e) {
        console.log(e);
    }

Any idea why 404 error?

from solr-node-client.

Can you confirm that solr is running and client url is configured correctly?

from solr-node-client.

brew services start solr
==> Successfully started solr (label: homebrew.mxcl.solr)

In terms of client url, this is the initial code:

const solr = require('solr-client');
const client = solr.createClient();

Trying this simple command also fails.

try {
        const obj = await client.add({ id: 12, title_t: 'Hello' });
        console.log(obj);
    } catch (e) {
        console.log(e);
    }

Am I missing anything in setup? Kindly update.

from solr-node-client.

@ranrao Default host is 127.0.0.1, default path is /solr', default port is 8983. Check if you can access SolrUI (admin panel) using such values; if not, pass correct version of these parameters to createClient

from solr-node-client.

Ah, another reason might be that you are using non-existing Solr core. Default is an empty one, you probably want to create and use a specific one.

from solr-node-client.

Sure, thanks @kibertoad. Will create a Solr core and try again.

Any documentation that helps in creating a simple Solr core? We are switching from Elastic Search to Solr, and hence the learning curve. Thanks so much.

from solr-node-client.

You are welcome! Please don't be a stranger and let us know if you'll need any help in the future.

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