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jruby 1.7.20 - Java::JavaLang::IllegalArgumentException (the salt parameter must not be empty) #3025

giosakti opened this Issue Jun 8, 2015 · 2 comments


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giosakti commented Jun 8, 2015

Hi all,

Just upgraded jruby on our application from 1.7.19 to 1.7.20 and suddenly the server returned this long error message in almost all API call (previously everything is fine, test passed 100%)

My application is on rails 4.1.10


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mkristian commented Jun 8, 2015

@kares kares added the openssl label Jun 14, 2015

@kares kares added this to the JRuby 1.7.21 milestone Jun 14, 2015


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kares commented Jul 5, 2015

@giosakti any chance you can isolate this for us ? would help resolving the issue.

trace shows the PKCS5.pbkdf2_hmac_sha1 call as problematic, would be useful to know your exact parameters it gets ... e.g. you may try monkey-patching the method to print what args its called with if you're not sure how to isolate.

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