diff options
author | Marek Gradzki <mgradzki@cisco.com> | 2016-09-27 14:24:06 +0200 |
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committer | Marek Gradzki <mgradzki@cisco.com> | 2016-09-27 14:24:06 +0200 |
commit | a4b65a2de72906e53c94de3beb098744d6fc14ae (patch) | |
tree | 1d491daab017b3b96eda81f40c4872786dc2b44b /vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/v3po/util/VppStatusListener.java | |
parent | c9820abdccb612d000a7a8bf6ddb763b3aec0a1d (diff) |
HONEYCOMB-206: change package name to match groupId
Change-Id: I74f769c09e86f08b1753e685a134d20e801bd7da
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
Diffstat (limited to 'vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/v3po/util/VppStatusListener.java')
-rw-r--r-- | vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/v3po/util/VppStatusListener.java | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/v3po/util/VppStatusListener.java b/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/v3po/util/VppStatusListener.java deleted file mode 100644 index 7a728280d..000000000 --- a/vpp-common/vpp-translate-utils/src/main/java/io/fd/honeycomb/translate/v3po/util/VppStatusListener.java +++ /dev/null @@ -1,46 +0,0 @@ -/* - * Copyright (c) 2016 Cisco and/or its affiliates. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package io.fd.honeycomb.translate.v3po.util; - -import io.fd.honeycomb.translate.util.read.KeepaliveReaderWrapper; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * Listens to vpp status changes. Restarts honeycomb if vpp is down. - */ -public final class VppStatusListener implements KeepaliveReaderWrapper.KeepaliveFailureListener { - - /** - * Value picked up by honeycomb start script, tigers honeycomb restart when returned by the java process - */ - public static final int RESTART_ERROR_CODE = 100; - private static final Logger LOG = LoggerFactory.getLogger(VppStatusListener.class); - - private volatile boolean down; - - public boolean isDown() { - return down; - } - - @Override - public void onKeepaliveFailure() { - LOG.error("Keepalive failed. VPP is probably DOWN! Restarting Honeycomb"); - this.down = true; - System.exit(RESTART_ERROR_CODE); - } -} |