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e09443f51b
The stderr output is not being displayed as part of watchfrr invocation in system startup. Specifically if the user has not properly sent 1 or more daemons to monitor. If the end-user is using tools/frr this stderr is dropped( and systemd appears to drop stderr too? ) Modify the two stderr calls in this situation and use the zlog system. Now I can clearly see an error message that tells me what has gone wrong. Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com> [DL: fixed typo]
50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
/*
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* Watchfrr-specific error messages.
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* Copyright (C) 2018 Cumulus Networks, Inc.
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* Donald Sharp
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; see the file COPYING; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <zebra.h>
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#include "lib/ferr.h"
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#include "watchfrr_errors.h"
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/* clang-format off */
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static struct log_ref ferr_watchfrr_err[] = {
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{
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.code = EC_WATCHFRR_CONNECTION,
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.title = "WATCHFRR Connection Error",
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.description = "WATCHFRR has detected a connectivity issue with one of the FRR daemons",
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.suggestion = "Ensure that FRR is still running and if not please open an Issue"
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},
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{
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.code = EC_WATCHFRR_UNEXPECTED_DAEMONS,
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.title = "WATCHFRR wrong daemons to watch",
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.description = "As part of WATCHFRR startup you must specify 1 or more daemons to monitor",
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.suggestion = "Update your startup scripts to include zebra and any other daemon you would like to monitor",
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},
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{
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.code = END_FERR,
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}
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};
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/* clang-format on */
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void watchfrr_error_init(void)
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{
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log_ref_add(ferr_watchfrr_err);
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}
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