Unable to complete multipart upload in Google-cloud-storage

[aravinds502]

I see the following error while issuing the Complete multipart request.
MultiParts have been uploaded and "etags" were generated for each of it

private S3Client client; // build s3 client with s3proxy credentials

 CompleteMultipartUploadRequest completeMultipartUploadRequest = CompleteMultipartUploadRequest.builder()
                    .bucket(bucket)
                    .key(storagePath)
                    .uploadId(uploadId)
                    .multipartUpload(CompletedMultipartUpload.builder().parts(completedParts).build())
                    .build();

 CompleteMultipartUploadResponse response = client.completeMultipartUpload(completeMultipartUploadRequest);

[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 o.j.h.i.JavaUrlHttpCommandExecutorService:56 |::] Receiving response 2081972118: HTTP/1.1 400 Bad Request
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << HTTP/1.1 400 Bad Request
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Server: UploadServer
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << X-GUploader-UploadID: ABPtcPolFLooXcz5Nu-q32YcrZat3vjqx8Q58d0fnqYJDhGJMNZfTw4GztL9hLfikk_wmN9LM-fjFfjGWg
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Vary: X-Origin
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Vary: Origin
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Pragma: no-cache
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Date: Mon, 10 Jun 2024 13:03:30 GMT
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Cache-Control: no-cache, no-store, max-age=0, must-revalidate
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Content-Type: application/json; charset=UTF-8
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Content-Length: 492
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.headers:56 |::] << Expires: Mon Jan 01 00:00:00 UTC 1990
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "{[\n]"
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "  "error": {[\n]"
[s3proxy] D 06-10 13:03:31.000 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "    "code": 400,[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "    "message": "Cannot get legacy ACL for an object when uniform bucket-level access is enabled. Read more at https://cloud.google.com/storage/docs/uniform-bucket-level-access",[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "    "errors": [[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "      {[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "        "message": "Cannot get legacy ACL for an object when uniform bucket-level access is enabled. Read more at https://cloud.google.com/storage/docs/uniform-bucket-level-access",[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "        "domain": "global",[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "        "reason": "invalid"[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "      }[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "    ][\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "  }[\n]"
[s3proxy] D 06-10 13:03:31.001 S3Proxy-Jetty-13 jclouds.wire:56 |::] << "}[\n]"
 

[aravinds502]

Why does the GCS multipart upload, call for /acl/allusers ?

15:58:33.254 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- >> GET https://www.googleapis.com/storage/v1/b/internal-gcp-1-data-catalog-bucket/o/ea243965-cf92-48e7-82e3-8370097ed5f3/acl/allUsers HTTP/1.1
15:58:33.254 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- >> Accept: application/json
15:58:33.254 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- >> Authorization: Bearer ya29.c.c0AY_VpZhkLlEPEA8SAsX1Y_yp1XbwV4_1bD4UzqkvO6Xu6EGkQWtE-fdgug2970KNLBkuUn_qFfdhxcsIj0zcDOkPOmaJqMV9XhJMIEQIiYLryaLkgVphT1JQJsW_x_Yz3uS94Bk7W-J2kS4UYRiGUpAAn_Z0f7GyW6exqC5sR_iZ90UAVWfw7SHdrXqpt5v1K2yyVToRxaJQqmo8ky9HkFpjiQIINyN8658VRguytViCDioVrmlRXvLvckQwgZ1rXnwuqyRd2fNJ_C5dsCecgvedgjo1tbyKtCNJ7nw-1-_IbvoQ4Hj2d5VtdIrvMZx9oQCWMQy93lAypsELMNBV0YWZjNsxVogwuwgoOZ2ABVpvXTC3EcqLFwcG384Ax1y8dzq3IcyOX_hQv7i4JFm7Y7U73zg7VjJU3X9vsRYk3FpmdZdZkbxgcwR3V36j72cI7tddv056-qzrs51e_wsfMaYzzmIS7sd_owlQ6t5jXZbWcQFUqSvSOBsp33rXwSnBf_uOJej9gkYdhJueSIvBn-dyB1vhoS_g66Q1j7_hrdp_83z4_p32r2Bxk88p4gBc4BWwx5l4hbawepvip3j7s4e1Mcmf_mo_gjWW-Mbf3snW_OO07hJZororpXdY-z4Ft7Ssdr6ddzgYWamre6jZUYQ477JMSdtVuSOop9vsiztiiBz0IdYhrn0zmcjki43vmU9299lXsQe_yb0VoYfmsfZ6BjMpxpoRkFQBuRlpajUOXFzOXcagQyY9yJhwz4oXIhcqBk5ed0s0isO3V8RovdIp0zI6_lryckx3U1poIbjM3oSbWI7OYdi0k_3ej5v-ZFSg5fxhf-lkIy10bjZyQFQFhxIfkn9zvukVZrOc1s5wltsSkwt_5e9-1uqYwFifaxzUwz8Il-40mmvIfydsWQlYop_dhgz-k3bQmBJd4os2p_XaVVsnb_eYpRbQUjURS4fwOxRgSpISz4aJrg47VrYtpWSq9e0-wWk_00wznYeiXFYzn1ig9BB
15:58:34.371 [S3Proxy-Jetty-29] DEBUG org.jclouds.http.internal.JavaUrlHttpCommandExecutorService -- Receiving response -964707704: HTTP/1.1 400 Bad Request
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << HTTP/1.1 400 Bad Request
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Server: UploadServer
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << X-GUploader-UploadID: ACJd0NrE28DF1iaibkgrEgS9eeD2mWgjSjuhbZMA4vr_nrFPMvRW8qiHFwIJc6FZNXjxGIeLh-8
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Vary: X-Origin
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Vary: Origin
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Pragma: no-cache
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Date: Mon, 24 Jun 2024 10:28:14 GMT
15:58:34.371 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Cache-Control: no-cache, no-store, max-age=0, must-revalidate
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Content-Type: application/json; charset=UTF-8
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Content-Length: 492
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.headers -- << Expires: Mon Jan 01 05:30:00 IST 1990
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << "{[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " "error": {[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " "code": 400,[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " "message": "Cannot get legacy ACL for an object when uniform bucket-level access is enabled. Read more at https://cloud.google.com/storage/docs/uniform-bucket-level-access",[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " "errors": [[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " {[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " "message": "Cannot get legacy ACL for an object when uniform bucket-level access is enabled. Read more at https://cloud.google.com/storage/docs/uniform-bucket-level-access",[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " "domain": "global",[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " "reason": "invalid"[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " }[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " ][\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << " }[\n]"
15:58:34.372 [S3Proxy-Jetty-29] DEBUG jclouds.wire -- << "}[\n]"