forked from rook/rook
Sébastien Han
b89730d895
This commit is a large refactor on how the operator starts, stops and how it starts various sub-components such as the ceph-csi driver. It also refines the way we cancel orchestrations. We don't use breakpoints anymore but send our self a SIGUP to reload our controller runtime manager. The reload will happen under different circonstances like: * a new adminission controller secret is created/deleted/changed * a CephCluster CR is edited As mentioned earlier, the csi driver now has its own controller, just like flex. It reacts to change in the operator config map for particular ROOK_CSI_ fields. A second new controller for the operator's general config has been created, it manages: * the logging level * the ceph CLI command timeout * the discovery daemon The operator reacts much more rapidly to cancellation events by stopping the manager's context and reloading it. Signed-off-by: Sébastien Han <seb@redhat.com>
88 lines
2.5 KiB
Go
88 lines
2.5 KiB
Go
/*
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Copyright 2020 The Rook Authors. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package controller
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import (
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"testing"
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"time"
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cephv1 "github.com/rook/rook/pkg/apis/ceph.rook.io/v1"
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"github.com/rook/rook/pkg/util/exec"
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"github.com/stretchr/testify/assert"
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)
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func CreateTestClusterFromStatusDetails(details map[string]cephv1.CephHealthMessage) cephv1.CephCluster {
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return cephv1.CephCluster{
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Status: cephv1.ClusterStatus{
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CephStatus: &cephv1.CephStatus{
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Details: details,
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},
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},
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}
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}
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func TestCanIgnoreHealthErrStatusInReconcile(t *testing.T) {
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var cluster = CreateTestClusterFromStatusDetails(map[string]cephv1.CephHealthMessage{
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"MDS_ALL_DOWN": {
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Severity: "HEALTH_ERR",
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Message: "MDS_ALL_DOWN",
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},
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"TEST_OTHER": {
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Severity: "HEALTH_WARN",
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Message: "TEST_OTHER",
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},
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"TEST_ANOTHER": {
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Severity: "HEALTH_OK",
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Message: "TEST_ANOTHER",
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},
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})
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assert.True(t, canIgnoreHealthErrStatusInReconcile(cluster, "controller"))
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cluster = CreateTestClusterFromStatusDetails(map[string]cephv1.CephHealthMessage{
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"MDS_ALL_DOWN": {
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Severity: "HEALTH_ERR",
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Message: "MDS_ALL_DOWN",
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},
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"TEST_UNIGNORABLE": {
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Severity: "HEALTH_ERR",
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Message: "TEST_UNIGNORABLE",
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},
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})
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assert.False(t, canIgnoreHealthErrStatusInReconcile(cluster, "controller"))
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cluster = CreateTestClusterFromStatusDetails(map[string]cephv1.CephHealthMessage{
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"TEST_UNIGNORABLE": {
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Severity: "HEALTH_ERR",
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Message: "TEST_UNIGNORABLE",
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},
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})
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assert.False(t, canIgnoreHealthErrStatusInReconcile(cluster, "controller"))
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}
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func TestSetCephCommandsTimeout(t *testing.T) {
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SetCephCommandsTimeout(map[string]string{})
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assert.Equal(t, 15*time.Second, exec.CephCommandsTimeout)
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exec.CephCommandsTimeout = 0
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SetCephCommandsTimeout(map[string]string{"ROOK_CEPH_COMMANDS_TIMEOUT_SECONDS": "0"})
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assert.Equal(t, 15*time.Second, exec.CephCommandsTimeout)
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exec.CephCommandsTimeout = 0
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SetCephCommandsTimeout(map[string]string{"ROOK_CEPH_COMMANDS_TIMEOUT_SECONDS": "1"})
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assert.Equal(t, 1*time.Second, exec.CephCommandsTimeout)
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}
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