jianyun8023 opened a new issue #10170:
URL: https://github.com/apache/pulsar/issues/10170
**Describe the bug**
The use of the lock in AuthenticationAthenz will reduce the efficiency of
AuthenticationAthenz. Hope it can be optimized.
> Error: Medium: Inconsistent synchronization of
org.apache.pulsar.client.impl.auth.AuthenticationAthenz.roleToken; locked 57%
of time [org.apache.pulsar.client.impl.auth.AuthenticationAthenz,
org.apache.pulsar.client.impl.auth.AuthenticationAthenz,
org.apache.pulsar.client.impl.auth.AuthenticationAthenz,
org.apache.pulsar.client.impl.auth.AuthenticationAthenz,
org.apache.pulsar.client.impl.auth.AuthenticationAthenz,
org.apache.pulsar.client.impl.auth.AuthenticationAthenz,
org.apache.pulsar.client.impl.auth.AuthenticationAthenz] Unsynchronized access
at AuthenticationAthenz.java:[line 51]Unsynchronized access at
AuthenticationAthenz.java:[line 51]Unsynchronized access at
AuthenticationAthenz.java:[line 51]Synchronized access at
AuthenticationAthenz.java:[line 88]Synchronized access at
AuthenticationAthenz.java:[line 98]Synchronized access at
AuthenticationAthenz.java:[line 100]Synchronized access at
AuthenticationAthenz.java:[line 107] IS2_INCONSISTENT_SYNC
**To Reproduce**
For more information, please see #8980 CI logs
**Expected behavior**
A clear and concise description of what you expected to happen.
**Screenshots**
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**Additional context**
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