cpl_http: retry "Connection reset by peer"

pjonsson · pjonsson · commit b8386eaba368 · 2024-03-27T12:14:05.000+01:00
This fixes the same issue as OSGeo/PROJ#4106 fixes in PROJ.
diff --git a/port/cpl_http.cpp b/port/cpl_http.cpp
@@ -585,6 +585,7 @@ double CPLHTTPGetNewRetryDelay(int response_code, double dfOldDelay,
          strstr(pszErrBuf, "RequestTimeout")) ||
         (pszCurlError && (strstr(pszCurlError, "Connection timed out") ||
                           strstr(pszCurlError, "Operation timed out") ||
+                          strstr(pszCurlError, "Connection reset by peer") ||
                           strstr(pszCurlError, "Connection was reset"))))
     {
         // 'Operation tmied out': seen during some long running operation 'hang'

Original file line number	Diff line number	Diff line change
`@@ -585,6 +585,7 @@ double CPLHTTPGetNewRetryDelay(int response_code, double dfOldDelay,`
`585`	`585`	`strstr(pszErrBuf, "RequestTimeout")) \|\|`
`586`	`586`	`(pszCurlError && (strstr(pszCurlError, "Connection timed out") \|\|`
`587`	`587`	`strstr(pszCurlError, "Operation timed out") \|\|`
	`588`	`+ strstr(pszCurlError, "Connection reset by peer") \|\|`
`588`	`589`	`strstr(pszCurlError, "Connection was reset"))))`
`589`	`590`	`{`
`590`	`591`	`// 'Operation tmied out': seen during some long running operation 'hang'`