Failed to decode scrollId

Elastic Stack Elasticsearch
1

Hi All,

I have to retrieve all the id's using single query.

I am trying to use the scroll functionality it is giving me "Failed to decode Scroll Id".

Getting the scroll Id by using the below
GET gfrc_v0c_001/_search?scroll=2m&search_type=scan
{
"query": {
"match_all" : {
}
}
}

Passing the Scroll Id again by using below giving me exceptions.

GET gfrc_v0c_001/_search/scroll=2m
{
"scroll" : "2m",
"scroll_id" : "c2Nhbjs1OzMyNzQ6RGQ1aW1HbWdSQ1dKckNkNU1ycUpGZzszMjc1OkRkNWltR21nUkNXSnJDZDVNcnFKRmc7MzI3NjpEZDVpbUdtZ1JDV0pyQ2Q1TXJxSkZnOzMyNzc6RGQ1aW1HbWdSQ1dKckNkNU1ycUpGZzszMjc4OkRkNWltR21nUkNXSnJDZDVNcnFKRmc7MTt0b3RhbF9oaXRzOjIxMjA7"
}
{
"error": "InvalidTypeNameException[mapping type name [search] can't start with '']",
"status": 400
}

GET _search/scroll
{
"scroll" : "2m",
"scroll_id" : "c2Nhbjs1OzMyNzQ6RGQ1aW1HbWdSQ1dKckNkNU1ycUpGZzszMjc1OkRkNWltR21nUkNXSnJDZDVNcnFKRmc7MzI3NjpEZDVpbUdtZ1JDV0pyQ2Q1TXJxSkZnOzMyNzc6RGQ1aW1HbWdSQ1dKckNkNU1ycUpGZzszMjc4OkRkNWltR21nUkNXSnJDZDVNcnFKRmc7MTt0b3RhbF9oaXRzOjIxMjA7"
}

{
"error": "ElasticsearchIllegalArgumentException[Failed to decode scrollId]; nested: IOException[Bad Base64 input character decimal 123 in array position 0]; ",
"status": 400
}

please help me.

2

This issue is coming in Elastic Search 1.7 and it is working fine in Elastic 2.0. in our DEV environment we have Elastic 1.7.

any alternatives to solve this issue.