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Error 120 while loading data

Error 120 while loading data

New Contributor



I have a Qlik Sense application that is loading data from Impala through a simple Query.


This data load was working fine but suddenly it stopped working and gives the following error:

  • SqlState: S1000, ErrorCode: 120, ErrorMsg: [Cloudera][ImpalaODBC] (120) Error while retrieveing data from in Impala: [HY000] : RPC Error: SSL_read: Resource temporarily unavailable

Thing is that if I limit the number of records to be loaded it works well, so I don´t know where the error is.


ODBC driver version is 2.05.31.


Do you know what is happening here? I would really appreciate some help.


Thanks so much in advance!