yiheng commented on a change in pull request #238: [LIVY-689] Deliver stage
process message to the end user using thriftserver
URL: https://github.com/apache/incubator-livy/pull/238#discussion_r328897232
##########
File path: rsc/src/main/java/org/apache/livy/rsc/RSCClient.java
##########
@@ -413,6 +426,28 @@ private void handle(ChannelHandlerContext ctx, JobResult
msg) {
}
}
+ private void handle(ChannelHandlerContext ctx, JobProcessMessage msg){
+ if (operationMessage != null){
+ StringBuilder bar = new StringBuilder();
+ String head = "[Stage " + msg.stageId + ":";
+ String tail = "(" + msg.completed + " + " + msg.actived + ") / " +
msg.all + "]";
+ int processWid = TerminalWidth - head.length() - tail.length();
+ int barWid = processWid * msg.completed / msg.all;
+ bar.append(head);
+ for (int i = 0; i < processWid; i++) {
+ if (i < barWid){
+ bar.append("=");
+ }else if (i == barWid){
+ bar.append(">");
+ }else {
Review comment:
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