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https://issues.apache.org/jira/browse/THRIFT-2156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15344674#comment-15344674
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ASF GitHub Bot commented on THRIFT-2156:
----------------------------------------
Github user tpcwang commented on a diff in the pull request:
https://github.com/apache/thrift/pull/1033#discussion_r68087139
--- Diff: lib/cpp/src/thrift/transport/TServerSocket.cpp ---
@@ -284,7 +284,7 @@ void TServerSocket::listen() {
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_PASSIVE | AI_ADDRCONFIG;
- sprintf(port, "%d", port_);
+ snprintf(port, sizeof("65535"), "%d", port_);
--- End diff --
sizeof(port) seems ever-so-slightly clearer.
> TServerSocket::listen() is throwing exceptions with misleading information
> --------------------------------------------------------------------------
>
> Key: THRIFT-2156
> URL: https://issues.apache.org/jira/browse/THRIFT-2156
> Project: Thrift
> Issue Type: Bug
> Components: C++ - Library
> Affects Versions: 0.9
> Reporter: Frank Meerkoetter
> Assignee: James E. King, III
> Priority: Minor
> Attachments: errno_copy.patch
>
>
> Due to a problem with bind() an exception was thrown.
> The text was:
> "Could not bind: Transport endpoint is not connected"
> which doesn't make sense.
> It turned out that errno had been overwritten.
> The correct text would have been:
> "Could not bind: Address already in use"
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