retry 500 Internal Server Errors a few times in order to get past timing issues related to node deployment (#6287)

1 files changed, 16 insertions, 0 deletions

diff --git a/files/couch-doc-update b/files/couch-doc-update
index df216db..903a661 100644
--- a/files/couch-doc-update
+++ b/files/couch-doc-update
@@ -116,14 +116,30 @@ def get_document(db, doc_id)
 end
 
 def update_document(db, doc, data)
+  attempt ||= 1
   doc.reject! {|k,v| !["_id", "_rev"].include? k}
   doc.merge! data
   db.save_doc(doc)
+rescue RestClient::Exception => e
+  if e.response.code == 500
+    raise if attempt > 5
+    attempt += 1
+    sleep 10
+    retry
+  end
 end
 
 def create_document(db, doc_id, data)
+  attempt ||= 1
   data["_id"] = doc_id
   db.save_doc(data)
+rescue RestClient::Exception => e
+  if e.response.code == 500
+    raise if attempt > 5
+    attempt += 1
+    sleep 10
+    retry
+  end
 end
 
 def connection_string(database, host, netrc_file = nil)