out_s3: Restore detecting small fragmented gzip compressions clause

cosmo0920 · cosmo0920 · commit 387c22d4e1d4 · 2025-08-25T20:29:27.000+09:00
Signed-off-by: Hiroshi Hatake &lt;hiroshi@chronosphere.io&gt;
diff --git a/plugins/out_s3/s3.c b/plugins/out_s3/s3.c
@@ -1170,9 +1170,7 @@ static int upload_data(struct flb_s3 *ctx, struct s3_file *chunk,
             goto multipart;
         }
         else {
-            if (ctx->use_put_object == FLB_FALSE &&
-                (ctx->compression == FLB_AWS_COMPRESS_ARROW ||
-                 ctx->compression == FLB_AWS_COMPRESS_PARQUET)) {
+            if (ctx->use_put_object == FLB_FALSE && ctx->compression == FLB_AWS_COMPRESS_GZIP) {
                 flb_plg_info(ctx->ins, "Pre-compression upload_chunk_size= %zu, After compression, chunk is only %zu bytes, "
                                        "the chunk was too small, using PutObject to upload", preCompress_size, body_size);
             }

Original file line number	Diff line number	Diff line change
`@@ -1170,9 +1170,7 @@ static int upload_data(struct flb_s3 ctx, struct s3_file chunk,`
`1170`	`1170`	`goto multipart;`
`1171`	`1171`	`}`
`1172`	`1172`	`else {`
`1173`		`- if (ctx->use_put_object == FLB_FALSE &&`
`1174`		`- (ctx->compression == FLB_AWS_COMPRESS_ARROW \|\|`
`1175`		`- ctx->compression == FLB_AWS_COMPRESS_PARQUET)) {`
	`1173`	`+ if (ctx->use_put_object == FLB_FALSE && ctx->compression == FLB_AWS_COMPRESS_GZIP) {`
`1176`	`1174`	`flb_plg_info(ctx->ins, "Pre-compression upload_chunk_size= %zu, After compression, chunk is only %zu bytes, "`
`1177`	`1175`	`"the chunk was too small, using PutObject to upload", preCompress_size, body_size);`
`1178`	`1176`	`}`