@<1523701070390366208:profile|CostlyOstrich36> My question basically is what host do I need to send POST request to change paths? curl to localhost:9200 (where elastic is running) is not working

Can you please share it as a text
It is indistinguishable visually but I want to make sure that each single quote is replaced with single quote slash single quote single quote
and not single quote slash double quote

Hi @<1526734383564722176:profile|BoredBat47> , please try to remove the ", "case_insensitive": true" from the last line of the command that I sent to you

About the prefix part I think it should not matter. Just put your prefix instead of ' None .<ADDRESS>'

Hi @<1526734383564722176:profile|BoredBat47> , did the last update urls command work for you? I want to update our documentation

@<1722061389024989184:profile|ResponsiveKoala38> Got following error. Sorry for a screenshot, I can't copy text from web terminal I am using right now.

@<1526734383564722176:profile|BoredBat47> Can you please share the exact command that you are running?

Yeah, they should:) The problem is that they are inside outer single quotes -d'{...}'

Hi @<1526734383564722176:profile|BoredBat47> , do you mean new debug samples or old ones? Please note that older debug samples were registered to the previous URL

Should I remove "case-sensitive" option from a query?

@<1722061389024989184:profile|ResponsiveKoala38> Hello. What if my old fileserver address was not matching the None scheme? It was http and didn't have a domain, only ip address. Should I put my old address as it was in the replace method?

No. It is actually string concatenation. What you actually get is that an original string is broken into several parts. That are concatenated as following:
-d'{....' + ' + '....}'

Please share you command

A bit confusing. But this is what linux shell wants if you have single quotes inside double quotes inside outer single quotes

@<1523701070390366208:profile|CostlyOstrich36> Old debug samples. My URL for files server has changed, and old debug sampled are not shown.

@<1722061389024989184:profile|ResponsiveKoala38> Shouldn't the escape slash be before the quote?

@<1722061389024989184:profile|ResponsiveKoala38> My bad, I was indeed using double quotes. I fixed it and now script is working. I'll wait for results

''' = ' + ' + '

@<1722061389024989184:profile|ResponsiveKoala38> Thanks a lot for the help. Keep up the good work!

@<1526734383564722176:profile|BoredBat47> Please try running the following command

curl -XPOST -H 'Content-Type: application/json' 'localhost:9200/events-training_debug_image-*/_update_by_query?conflicts=proceed' -d'{
    "script": {
        "source": "ctx._source.url = ctx._source.url.replace('

.<OLD_ADDRESS>', '

.<NEW_ADDRESS>')",
        "lang": "painless"
    },
    "query": {"prefix": {"url": {"value": "

.<OLD_ADDRESS>", "case_insensitive": true}}}
}'

You'd have to change the URLs in elastic itself

@<1523701070390366208:profile|CostlyOstrich36> Yes, I know. Above I posted a link where there's a solution. DB request to elastic to change those URLs. My question is: where to send this DB request? What endpoint? Request provided in FAQ in incomplete. It lacks URL where to send the request to.

curl --header "Content-Type: application/json" \
--request POST \
--data '{
    "script": {
        "source": "ctx._source.url = ctx._source.url.replace('

.<OLD_ADDRESS>', '

.<NEW_ADDRESS>')",
        "lang": "painless"
    },
    "query": {
        "match_all": {}
    }
}' \

@<1722061389024989184:profile|ResponsiveKoala38>

I'll get back to you in a minute

Ah, I see. I forgot to escape the single quotes inside script. Please replace the current script source:
"ctx._source.url = ctx._source.url.replace('http://<MY_OLD_ADDRESS>', ' None .<NEW_ADDRESS>')"
With the escaped one:
"ctx._source.url = ctx._source.url.replace('''http://<MY_OLD_ADDRESS>''', ''' None .<NEW_ADDRESS>''')"

Great! Thanks:)

@<1722061389024989184:profile|ResponsiveKoala38> Sure, I'll get back to you as it finishes

It's the same request you provided just without "case_sensitive" option and with my endpoints @<1722061389024989184:profile|ResponsiveKoala38>