Curated Issues

Java Good First Issues

Browse open source issues tagged with Java in the issue metadata. Results stay focused on work that can become public contribution evidence.

4,646 matching issues

Java

Slice signals

  • Average annotated difficulty: 2.5/5 across 5,028 issues.
  • 75% of 5,028 time estimates are one day or less.
Open
Flaky test
area/testgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

alibaba / Sentinel · #2974 · Nov 26, 2022 · Java · 23,109 stars

2 comments0 reactions0 assignees
Open
Abstract unified connection layer
help wantedtype/proposal
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

apache / dubbo · #11028 · Nov 25, 2022 · Java · 41,524 stars

2 comments0 reactions2 assignees
Open
How to set the number of connections?
component/sdkhelp wantedtype/proposal
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

apache / dubbo · #11010 · Nov 24, 2022 · Java · 41,524 stars

4 comments0 reactions0 assignees
Open
Expose additional Prometheus metrics for PGwire
Good first issueNew featurehacktoberfest
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

questdb / questdb · #2794 · Nov 22, 2022 · Java · 13,403 stars

4 comments0 reactions0 assignees
Open
Client credentials hashing (encryption / decryption)
area/weaknesshelp wantedkind/featureteam/core-clients
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

keycloak / keycloak · #15567 · Nov 18, 2022 · Java · 34,398 stars

2 comments2 reactions0 assignees
Open
实现一个简化版的grpc
help wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelRepository active this monthContributing guide available

alibaba / arthas · #2349 · Nov 18, 2022 · Java · 37,487 stars

0 comments0 reactions0 assignees
Open
[RBAC] Deny access to user with no permissions
area/rbacgood first issuescope/frontendstatus/acceptedtype/enhancement
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

provectus / kafka-ui · #2946 · Nov 16, 2022 · Java · 7,799 stars

8 comments1 reaction0 assignees