Redis client is uninitialized when finalizing pipeline execution

java.lang.NullPointerException
Javadoc
Thrown when an application attempts to use {@code null} in a case where an object is required. These include:
  • Calling the instance method of a {@code null} object.
  • Accessing or modifying the field of a {@code null} object.
  • Taking the length of {@code null} as if it were an array.
  • Accessing or modifying the slots of {@code null} as if it were an array.
  • Throwing {@code null} as if it were a {@code Throwable} value.

Applications should throw instances of this class to indicate other illegal uses of the {@code null} object. {@code NullPointerException} objects may be constructed by the virtual machine as if {@linkplain Throwable#Throwable(String, Throwable, boolean, boolean) suppression were disabled and/or the stack trace was not writable}. @author unascribed @since JDK1.0

at redis.clients.jedis.Pipeline.syncAndReturnAll
(Source)

Typical Exception Messages

  1. no message
  2. null

We have seen this error pattern in the following webpages (3)

  1. Jennifer Hickeyvia Spring JIRA1 year ago
    No message found for this stack trace.
  2. Jennifer Hickeyvia Spring JIRA2 years ago
    No message found for this stack trace.
  3. for5millionvia GitHub2 years ago
    null