merge r3148, r3152, r3161:

error processing fixes:

*) fail if file size was changed
*) low default connection errors level from alert to error
*) low ENAMETOOLONG logging level
This commit is contained in:
Igor Sysoev 2010-02-01 14:31:26 +00:00
parent 313e559485
commit 87706c49c3
5 changed files with 14 additions and 11 deletions

View File

@ -917,12 +917,8 @@ ngx_connection_error(ngx_connection_t *c, ngx_err_t err, char *text)
level = NGX_LOG_INFO;
break;
case NGX_ERROR_ERR:
level = NGX_LOG_ERR;
break;
default:
level = NGX_LOG_ALERT;
level = NGX_LOG_ERR;
}
} else {

View File

@ -555,9 +555,7 @@ ngx_output_chain_copy_buf(ngx_output_chain_ctx_t *ctx)
ngx_log_error(NGX_LOG_ALERT, ctx->pool->log, 0,
ngx_read_file_n " read only %z of %O from \"%s\"",
n, size, src->file->name.data);
if (n == 0) {
return NGX_ERROR;
}
return NGX_ERROR;
}
dst->last += n;

View File

@ -222,7 +222,10 @@ ngx_http_index_handler(ngx_http_request_t *r)
return NGX_HTTP_INTERNAL_SERVER_ERROR;
}
if (of.err == NGX_ENOTDIR || of.err == NGX_EACCES) {
if (of.err == NGX_ENOTDIR
|| of.err == NGX_ENAMETOOLONG
|| of.err == NGX_EACCES)
{
return ngx_http_index_error(r, clcf, path.data, of.err);
}

View File

@ -1199,7 +1199,10 @@ ngx_http_core_try_files_phase(ngx_http_request_t *r,
if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool)
!= NGX_OK)
{
if (of.err != NGX_ENOENT && of.err != NGX_ENOTDIR) {
if (of.err != NGX_ENOENT
&& of.err != NGX_ENOTDIR
&& of.err != NGX_ENAMETOOLONG)
{
ngx_log_error(NGX_LOG_CRIT, r->connection->log, of.err,
"%s \"%s\" failed", of.failed, path.data);
}

View File

@ -1417,7 +1417,10 @@ ngx_http_script_file_code(ngx_http_script_engine_t *e)
if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool)
!= NGX_OK)
{
if (of.err != NGX_ENOENT && of.err != NGX_ENOTDIR) {
if (of.err != NGX_ENOENT
&& of.err != NGX_ENOTDIR
&& of.err != NGX_ENAMETOOLONG)
{
ngx_log_error(NGX_LOG_CRIT, r->connection->log, of.err,
"%s \"%s\" failed", of.failed, value->data);
}