[RANGER-4029] Ranger cannot build with HBase 2.5.x versions because preBalance coprocessor hook syntax changed in HBASE-26147

• Type: Bug
• Status: In Progress
• Priority: Major
• Resolution: Unresolved
• Fix Version/s: 3.0.0
• Component/s: plugins
• Assignee: Rajeshbabu Chintaguntla
• Reporter: Rajeshbabu Chintaguntla
• Created: 29/Dec/22 09:18
• Updated: 04/Jan/24 11:46

Description

[INFO] Compiling 3 source files to /workspace/bigtop/build/ranger/rpm/BUILD/ranger-2.1.0.3.2.2.3-1/ranger-hbase-plugin-shim/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /workspace/bigtop/build/ranger/rpm/BUILD/ranger-2.1.0.3.2.2.3-1/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java:[281,1] error: method does not override or implement a method from a supertype
[ERROR] /workspace/bigtop/build/ranger/rpm/BUILD/ranger-2.1.0.3.2.2.3-1/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java:[289,21] error: method preBalance in interface MasterObserver cannot be applied to given types;
[ERROR] required: ObserverContext<MasterCoprocessorEnvironment>,BalanceRequest
found: ObserverContext<MasterCoprocessorEnvironment>
reason: actual and formal argument lists differ in length
/workspace/bigtop/build/ranger/rpm/BUILD/ranger-2.1.0.3.2.2.3-1/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java:[2389,1] error: method does not override or implement a method from a supertype
[ERROR] /workspace/bigtop/build/ranger/rpm/BUILD/ranger-2.1.0.3.2.2.3-1/ranger-hbase-plugin-shim/src/main/java/org/apache/ranger/authorization/hbase/RangerAuthorizationCoprocessor.java:[2397,21] error: method postBalance in interface MasterObserver cannot be applied to given types;

Issue Links

• is related to: HBASE-26147 Add dry run mode to hbase balancer