added checkalive script that can be called frequently to restart crashed

peers automatically

1 files changed, 23 insertions, 0 deletions

diff --git a/bin/checkalive.sh b/bin/checkalive.sh
new file mode 100755
index 000000000..870ac4e7a
--- /dev/null
+++ b/bin/checkalive.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# add in /etc/crontab
+# 0 *	* * *	yacy    cd /home/yacy/production/bin && ./checkalive.sh
+
+RESULT=`wget --spider http://localhost:8090/Status.html 2>&1`
+FLAG=0
+
+for x in $RESULT; do
+    if [ "$x" = '200' ]; then
+        FLAG=1
+    fi
+done
+
+if [ $FLAG -eq '0' ]; then
+    cd ..
+    timeout 30s ./stopYACY.sh
+    ./killYACY.sh
+    rm DATA/yacy.running
+    ./startYACY.sh
+fi
+
+exit