Failed to upload after a large number of files successfully uploaded

i am uploading 8gb of files ( about 6500 files) and after 6000 files it started to fail

there is not much in the logs

Line 152113: [tusd] 2023/10/20 11:40:37.150712 event="UploadCreated" id="7de679ce7aebf4da26e4e1b564b1abec" size="33792" url="<https://discover.nalytics.net/files/7de679ce7aebf4da26e4e1b564b1abec>" 

Line 152115: [tusd] 2023/10/20 11:40:37.150879 event="HookInvocationStart" type="post-create" id="7de679ce7aebf4da26e4e1b564b1abec" 
Line 152116: [tusd] 2023/10/20 11:40:37.151220 event="HookInvocationFinish" type="post-create" id="7de679ce7aebf4da26e4e1b564b1abec" 

Line 153024: [tusd] 2023/10/20 11:40:39.895783 event="RequestIncoming" method="HEAD" path="7de679ce7aebf4da26e4e1b564b1abec" requestId="" 
Line 153025: [tusd] 2023/10/20 11:40:39.896067 event="ResponseOutgoing" status="200" method="HEAD" path="7de679ce7aebf4da26e4e1b564b1abec" requestId="" 

Line 153414: [tusd] 2023/10/20 11:40:42.388899 event="RequestIncoming" method="HEAD" path="7de679ce7aebf4da26e4e1b564b1abec" requestId="" 
Line 153415: [tusd] 2023/10/20 11:40:42.389239 event="ResponseOutgoing" status="200" method="HEAD" path="7de679ce7aebf4da26e4e1b564b1abec" requestId="" 

Line 153804: [tusd] 2023/10/20 11:40:46.450662 event="RequestIncoming" method="HEAD" path="7de679ce7aebf4da26e4e1b564b1abec" requestId="" 
Line 153805: [tusd] 2023/10/20 11:40:46.450893 event="ResponseOutgoing" status="200" method="HEAD" path="7de679ce7aebf4da26e4e1b564b1abec" requestId="" 

Line 154194: [tusd] 2023/10/20 11:40:53.531938 event="RequestIncoming" method="HEAD" path="7de679ce7aebf4da26e4e1b564b1abec" requestId="" 
Line 154195: [tusd] 2023/10/20 11:40:53.532193 event="ResponseOutgoing" status="200" method="HEAD" path="7de679ce7aebf4da26e4e1b564b1abec" requestId="" 

only that it keeps trying to do a head request to continue to get the current upload-offset

there is in the data directory - the info file with all the metadata and the other file which is 0kb
image

any help would be much appreciated
is there a max upload setting??

No, there is not feature to limit the number of uploads in tusd.

What do you mean by failing? Are there any errors on the server or client?