[release-4.9] Bug 2043650: Avoid dynamically allocated port range for haproxy #2923
Conversation
The haproxy stats and health endpoints were configured with high port numbers (50000 and 50936) that conflict with the range used for dynamic allocation of ports: $ cat /proc/sys/net/ipv4/ip_local_port_range 32768 60999 This can occasionally cause haproxy to fail if the kernel happens to pick one of those ports for a client connection. To avoid this, we should use ports outside the range shown above. This patch changes the health endpoint to 30936, while the stats port is controlled by runtimecfg and will be fixed in a separate commit there.
|
@openshift-cherrypick-robot: Detected clone of Bugzilla bug 2012780 with correct target release. Retitling PR to link to clone: In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
openshift-ci
bot
changed the title
openshift-ci
bot
added
the
bugzilla/severity-high
|
@openshift-cherrypick-robot: This pull request references Bugzilla bug 2043650, which is valid. The bug has been updated to refer to the pull request using the external bug tracker. 6 validation(s) were run on this bug
No GitHub users were found matching the public email listed for the QA contact in Bugzilla (vvoronko@redhat.com), skipping review request. In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
openshift-ci
bot
added
the
bugzilla/valid-bug
|
/cherry-pick release-4.8 |
|
@cybertron: once the present PR merges, I will cherry-pick it on top of release-4.8 in a new PR and assign it to you. In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
openshift-ci
bot
added
backport-risk-assessed
|
/lgtm |
|
[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: cybertron, openshift-cherrypick-robot, yuqi-zhang The full list of commands accepted by this bot can be found here. The pull request process is described here
Needs approval from an approver in each of these files:
Approvers can indicate their approval by writing |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
11 similar comments
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
14 similar comments
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/label cherry-pick-approved |
openshift-ci
bot
added
the
cherry-pick-approved
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
2 similar comments
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
@openshift-cherrypick-robot: The following tests failed, say
Full PR test history. Your PR dashboard. Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
3 similar comments
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
/retest-required Please review the full test history for this PR and help us cut down flakes. |
|
@openshift-cherrypick-robot: Some pull requests linked via external trackers have merged: The following pull requests linked via external trackers have not merged: These pull request must merge or be unlinked from the Bugzilla bug in order for it to move to the next state. Once unlinked, request a bug refresh with Bugzilla bug 2043650 has not been moved to the MODIFIED state. In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
|
@cybertron: new pull request created: #2951 In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
This is an automated cherry-pick of #2797
/assign cybertron