vinit1209 edited a comment on issue #1063: heron-ui: Metrics is wrong. How can 
I fix it?
URL: 
https://github.com/apache/incubator-heron/issues/1063#issuecomment-518960745
 
 
   Hi @atibon,
   
   I'm submitted, my topology to split words from the sentence and count the 
words. It submitted successfully but in Metrics Emit Count(default), Complete 
Latency (ms)(default), Ack Count (default) and in Spout Instance Counters Emit 
Count | Complete Latency (ms) | Ack Count all are coming 0 could anyone help me 
why this is happening. 
   
    I was getting the following errors in:
   **1.** heron-stmgr-stmgr-1.inflap345.user345.log.INFO.20190807-111157.26679 
dl  
   **Error is:** `Error reading from 
/home/user345/.herondata/repository/state/local/metricscaches/WordCountTopology:
 No such file or directory [2]`
   
   **2.** Spout is throwing 
   **Error:**  `Failed to FinishConnect to endpoint: /127.0.0.1:44235 `  and
   `com.twitter.heron.network.MetricsManagerClient: Cannot connect to the 
metrics port with status: CONNECT_ERROR, Will Retry..  ` 
   
   Thanks for the help in advance.

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