hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

fix the bug that sql nio net thread will hang when do_pending_write

Browse Source
This commit is contained in:
obdev
2023-03-07 07:43:58 +00:00
committed by ob-robot
parent 37196ce6f0
commit d89d11164b
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
deps/oblib/src/rpc/obmysql/ob_sql_nio.cpp vendored
View File

@ -308,7 +308,8 @@ private:
if ((wbytes = ob_write_regard_ssl(fd, buf + pos, sz - pos)) >= 0) {
pos += wbytes;
} else if (EAGAIN == errno || EWOULDBLOCK == errno) {
LOG_INFO("write return EAGAIN");
LOG_INFO("write return EAGAIN", K(fd));
ret = OB_EAGAIN;
} else if (EINTR == errno) {
// pass
} else {
@ -316,8 +317,9 @@ private:
LOG_WARN("write data error", K(errno));
}
}
if (OB_SUCCESS == ret) {
if (OB_SUCCESS == ret || EAGAIN == ret) {
consume_bytes = pos;
ret = OB_SUCCESS;
}
return ret;
}