Configure componet with the next $base64encode("myuser:foobar")
Click evaluate ->> Mapping result is bXl1c2VyOmZvb2Jhcg==
Retrieve sample
See the logs
AR: component splits this string by symbols, you got so many outcoming messages as many symbols this string has.
Log says Result from evaluation is an array, each item of the array will be send to the next step as a separate message
The same situation is in runtime
ER: it should be one sample , same as in mapping result
STR:
$base64encode("myuser:foobar")
bXl1c2VyOmZvb2Jhcg==
AR: component splits this string by symbols, you got so many outcoming messages as many symbols this string has. Log says
Result from evaluation is an array, each item of the array will be send to the next step as a separate message
The same situation is in runtime
ER: it should be one sample , same as in mapping result