update mysql host

scripts/docker/fail-demo/my.cnf

@@ -1,5 +1,5 @@
 [client]
-host=127.0.0.1
+host=fail-db
 user=fail
 password=fail
 database=fail

scripts/docker/fail-generic-tracing/Dockerfile

@@ -23,13 +23,13 @@ RUN cmake \
     -DBUILD_CONVERT_TRACE=OFF \
     -DBUILD_DATA_AGGREGATOR=OFF \
     -DBUILD_DUMP_HOPS=OFF \
-    -DBUILD_DUMP_TRACE=OFF \
+    -DBUILD_DUMP_TRACE=ON \
     -DBUILD_FAULTSPACEPLOT=OFF \
     -DBUILD_GEM5=OFF \
-    -DBUILD_IMPORT_TRACE=OFF \
+    -DBUILD_IMPORT_TRACE=ON \
     -DBUILD_LLVM_DISASSEMBLER=ON \
     -DBUILD_PANDA=OFF \
-    -DBUILD_PRUNE_TRACE=OFF \
+    -DBUILD_PRUNE_TRACE=ON \
     -DBUILD_QEMU=OFF \
     -DBUILD_T32=OFF \
     -DBUILD_X86=ON \