我在 debian 10 (buster) 上运行 netdata。当我尝试在启用 fping_gateway 插件的情况下启动 netdata 时，它不会加载并退出并出现错误。以下是默认调试级别 (0x0000000000000800) 的 netdata 调试日志：
直接启动 fping_gateway.plugin 脚本时，终端中的 fping 输出似乎也是正确的，从终端运行时我也看不到输出中的任何错误日志。
谁能帮我吗？是什么导致 fping_gateway.plugin 失败以及如何解决？谢谢！
操作系统/环境：
Debian 10 (buster)
Netdata Version: v1.30.0
fping version: 4.2 (tried with latest version-5.0 as well)
uname -a 的输出；grep -Hv "^#" /etc/*release # Linux
/etc/os-release:PRETTY_NAME="Debian GNU/Linux 10 (buster)"
/etc/os-release:NAME="Debian GNU/Linux"
/etc/os-release:VERSION_ID="10"
/etc/os-release:VERSION="10 (buster)"
/etc/os-release:VERSION_CODENAME=buster
/etc/os-release:ID=debian
/etc/os-release:HOME_URL="https://www.debian.org/"
/etc/os-release:SUPPORT_URL="https://www.debian.org/support"
/etc/os-release:BUG_REPORT_URL="https://bugs.debian.org/"
netdata -W buildinfo 的输出。
Features:
dbengine: NO
Native HTTPS: YES
Netdata Cloud: NO
TLS Host Verification: YES
Libraries:
jemalloc: YES
JSON-C: NO
libcap: NO
libcrypto: YES
libm: YES
LWS: NO
mosquitto: NO
tcalloc: NO
zlib: YES
Plugins:
apps: YES
cgroup Network Tracking: YES
CUPS: NO
EBPF: NO
IPMI: NO
NFACCT: YES
perf: YES
slabinfo: YES
Xen: NO
Xen VBD Error Tracking: NO
Exporters:
AWS Kinesis: NO
GCP PubSub: NO
MongoDB: NO
Prometheus Remote Write: NO
Installation method
from github, using make
netdata的调试日志：
2021-05-13`` 00:13:10: netdata INFO : PLUGINSD[fping_gateway] : (0247@collectors:pluginsd_worker): connected to '/opt/score/libexec/netdata/plugins.d/fping_gateway.plugin' running on pid 23040
2021-05-13 00:13:10: netdata ERROR : PLUGINSD[perf] : (0295@libnetdata:custom_pclose ): child pid 23037 exited with code 1.
2021-05-13 00:13:10: netdata ERROR : PLUGINSD[perf] : (0204@collectors:pluginsd_worker): '/opt/score/libexec/netdata/plugins.d/perf.plugin' (pid 23037) exited with error code 1 and haven't collected any data. Disabling it.
2021-05-13 00:13:10: netdata INFO : PLUGINSD[perf] : (0107@libnetdata:thread_cleanup ): thread with task id 23012 finished
2021-05-13 00:13:10: ioping.plugin: INFO: Loading config file '/opt/score/lib/netdata/conf.d/ioping.conf'...
2021-05-13 00:13:10: ioping.plugin: INFO: Loading config file '/opt/score/etc/netdata/ioping.conf'...
2021-05-13 00:13:10: ioping.plugin: INFO: starting ioping: /opt/score/bin/ioping -N -i 15s -s 4k -T 5000000 /var/tmp
ioping: round interval to 15 seconds
2021-05-13 00:13:10: fping_gateway.plugin: INFO: starting fping: /opt/score/sbin/fping -N -l -Q 150 -p 30000 -R -b 56 -i 1 -r 0 -t 5000 --iface wlan0 192.168.10.1
2021-05-13 00:13:10: netdata INFO : PLUGINSD[fping_gateway] : (0722@collectors:pluginsd_proces): PARSER ended
2021-05-13 00:13:10: netdata ERROR : PLUGINSD[fping_gateway] : (0249@collectors:pluginsd_worker): '/opt/score/libexec/netdata/plugins.d/fping_gateway.plugin' (pid 23040) disconnected after 0 successful data collections (ENDs). (errno 9, Bad file descriptor)
2021-05-13 00:13:10: netdata ERROR : PLUGINSD[fping_gateway] : (0299@libnetdata:custom_pclose ): child pid 23040 killed by signal 15.
2021-05-13 00:13:10: netdata INFO : PLUGINSD[fping_gateway] : (0196@collectors:pluginsd_worker): '/opt/score/libexec/netdata/plugins.d/fping_gateway.plugin' (pid 23040) was killed with SIGTERM. Disabling it.
2021-05-13 00:13:10: netdata INFO : PLUGINSD[fping_gateway] : (0107@libnetdata:thread_cleanup ): thread with task id 23013 finished