TLS Connection Issue After Updating to v7.0.0

[neverovski]

When updating from 6.7.0 to 7.0.0 the connection is failing. I didn't change the connection settings.

I can look into this issue further and send a PR

My settings:

pinoElasticsearch({
    index: 'log',
    node: 'https://127.0.0.1:9200',
    esVersion: 8,
    auth: { apiKey: 'LOG_API_KEY' },
    tls: {
        ca: 'LOG_SSL_CA',
        rejectUnauthorized: true,
    },
    opType: 'create'
})

Error messages:

'Elasticsearch client error': ConnectionError: unable to verify the first certificate
      at SniffingTransport.request (/node_modules/@elastic/transport/src/Transport.ts:585:17)
      at processTicksAndRejections (node:internal/process/task_queues:95:5)
      at Client.BulkApi [as bulk] (//node_modules/@elastic/elasticsearch/src/api/api/bulk.ts:75:10) {
    meta: {
      body: undefined,
      statusCode: 0,
      headers: {},
      meta: {
        context: null,
        request: {
          params: {
            method: 'POST',
            path: '/_bulk',
            body: '{"index":{"_index":"logs-11-04","op_type":"create"}}\n' +

My environment:

• pino-elasticsearch: v7.0.0
• nodejs: v18.17.0
• npm: v9.6.7

[mcollina]

Thanks, a PR would be amazing.

[CptSchnitz]

Hi, i wouldn't mind taking care of this issue.

[neverovski]

I send PR #181

[neverovski]

In version 8 renamed the ssl option to tls

[CptSchnitz]

I don't think it depends on ES cluster version. It's elasticsearch-js package breaking their API in v8.0.0.
https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/changelog-client.html#_rename_ssl_option_to_tls

[neverovski]

I don't think it depends on ES cluster version. It's elasticsearch-js package breaking their API in v8.0.0. https://www.elastic.co/guide/en/elasticsearch/client/javascript-api/current/changelog-client.html#_rename_ssl_option_to_tls

That's right, in version 8 they changed the ssl option to tls.

[neverovski]

This bug was fixed. PR #181